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[经验分享] linux查看端口及端口详解

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发表于 2017-6-22 10:19:11 | 显示全部楼层 |阅读模式
今天现场查看了TCP端口的占用情况,如下图
DSC0000.png

红色部分是IP,现场那边问我是不是我的程序占用了tcp的链接,,我远程登陆现场查看了一下,这种类型的tcp链接占用了400多个,,后边查了一下资料,说ESTABLISHED状态  ESTABLISHED的意思是建立连接。表示两台机器正在通信。      之后查找  ncube-lm  发现ncube-lm是一个端口,是nCube License Manager (即ncube管理的一个许可证明),意思是被允许,被认证开放的意思,,,
  之后查看端口号 是1521  网络搜索1521  发现1521是Oracle默认开放的端口号,,,之后看第二个IP是干啥的,追索源头!......
  下来先说一下在linux下怎么查看端口号的占用情况!


  •   使用“ cat /etc/services ”命令,可以查看所有服务默认的端口列表信息。


    DSC0001.jpg


  •   使用“netstat”命令,查看正在连接的端口【连接】列表信息。


    DSC0002.jpg


  •   使用“nestat -a”命令,查看所有服务端口【监听、连接】列表信息。


    DSC0003.jpg


  •   套接字的种类除了t(TCP)、u(UDP)之外,还有w(RAW)、x(UNIX)套接字。


    DSC0004.jpg


  •   使用" netstat -ap"查看所有服务端口和对应的程序名称。


    DSC0005.jpg

  接下来了解一下端口的详细情况!

下文from:http://blog.chinaunix.net/uid-20363270-id-1962067.html
-----------------------------------------------------------------------------------------------------------------
端口详解 2006-02-10 10:40:00

  分类:


端口详解
  1 tcpmux TCP Port Service Multiplexer 传输控制协议端口服务多路开关选择器
  2 compressnet Management Utility     compressnet 管理实用程序
  3 compressnet Compression Process    压缩进程
  5 rje Remote Job Entry          远程作业登录
  7 echo Echo               回显
  9 discard Discard            丢弃
  11 systat Active Users          在线用户
  13 daytime Daytime            时间
  17 qotd Quote of the Day         每*引用
  18 msp Message Send Protocol       消息发送协议
  19 chargen Character Generator      字符发生器
  20 ftp-data File Transfer [Default Data] 文件传输协议(默认数据口) 
  21 ftp File Transfer [Control]      文件传输协议(控制)
  22 ssh SSH Remote Login Protocol     SSH远程登录协议
  23 telnet Telnet             终端仿真协议
  24 ? any private mail system       预留给个人用邮件系统
  25 smtp Simple Mail Transfer       简单邮件发送协议
  27 nsw-fe NSW User System FE       NSW 用户系统现场工程师
  29 msg-icp MSG ICP            MSG ICP
  31 msg-auth MSG Authentication      MSG验证
  33 dsp Display Support Protocol     显示支持协议
  35 ? any private printer server     预留给个人打印机服务
  37 time Time               时间
  38 rap Route Access Protocol       路由访问协议
  39 rlp Resource Location Protocol    资源定位协议
  41 graphics Graphics           图形
  42 nameserver WINS Host Name Server   WINS 主机名服务
  43 nicname Who Is            "绰号" who is服务
  44 mpm-flags MPM FLAGS Protocol     MPM(消息处理模块)标志协议
  45 mpm Message Processing Module [recv] 消息处理模块 
  46 mpm-snd MPM [default send]      消息处理模块(默认发送口)
  47 ni-ftp NI FTP             NI FTP
  48 auditd Digital Audit Daemon      数码音频后台服务 
  49 tacacs Login Host Protocol (TACACS)  TACACS登录主机协议
  50 re-mail-ck Remote Mail Checking Protocol 远程邮件检查协议
  51 la-maint IMP Logical Address Maintenance IMP(接口信息处理机)逻辑地址维护
  52 xns-time XNS Time Protocol      施乐网络服务系统时间协议  
  53 domain Domain Name Server       域名服务器
  54 xns-ch XNS Clearinghouse       施乐网络服务系统票据交换
  55 isi-gl ISI Graphics Language     ISI图形语言
  56 xns-auth XNS Authentication      施乐网络服务系统验证
  57 ? any private terminal access     预留个人用终端访问
  58 xns-mail XNS Mail           施乐网络服务系统邮件
  59 ? any private file service      预留个人文件服务
  60 ? Unassigned             未定义
  61 ni-mail NI MAIL            NI邮件?
  62 acas ACA Services           异步通 
  63 whois+ whois+              WHOIS+
  64 covia Communications Integrator (CI) 通讯接口 
  65 tacacs-ds TACACS-Database Service   TACACS数据库服务
  66 sql*net Oracle SQL*NET        Oracle SQL*NET
  67 bootps Bootstrap Protocol Server   引导程序协议服务端
  68 bootpc Bootstrap Protocol Client   引导程序协议客户端
  69 tftp Trivial File Transfer      小型文件传输协议
  70 gopher Gopher             信息检索协议
  71 netrjs-1 Remote Job Service      远程作业服务
  72 netrjs-2 Remote Job Service      远程作业服务
  73 netrjs-3 Remote Job Service      远程作业服务
  74 netrjs-4 Remote Job Service      远程作业服务
  75 ? any private dial out service    预留给个人拨出服务
  76 deos Distributed External Object Store 分布式外部对象存储 
  77 ? any private RJE service      预留给个人远程作业输入服务
  78 vettcp vettcp             修正TCP?
  79 finger Finger             FINGER(查询远程主机在线用户等信息)
  80 http World Wide Web HTTP       全球信息网超文本传输协议
  81 hosts2-ns HOSTS2 Name Server     HOST2名称服务
  82 xfer XFER Utility           传输实用程序
  83 mit-ml-dev MIT ML Device       模块化智能终端ML设备
  84 ctf Common Trace Facility       公用追踪设备
  85 mit-ml-dev MIT ML Device       模块化智能终端ML设备
  86 mfcobol Micro Focus Cobol       Micro Focus Cobol编程语言
  87 ? any private terminal link      预留给个人终端连接
  88 kerberos Kerberos           Kerberros安全认证系统
  89 su-mit-tg SU/MIT Telnet Gateway    SU/MIT终端仿真网关
  90 dnsix DNSIX Securit Attribute Token Map DNSIX 安全属性标记图 
  91 mit-dov MIT Dover Spooler       MIT Dover假脱机
  92 npp Network Printing Protocol     网络打印协议
  93 dcp Device Control Protocol      设备控制协议
  94 objcall Tivoli Object Dispatcher   Tivoli对象调度
  95 supdup SUPDUP            
  96 dixie DIXIE Protocol Specification  DIXIE协议规范
  97 swift-rvf Swift Remote Virtural File Protocol 快速远程虚拟文件协议 
  98 tacnews TAC News           TAC(东京大学自动计算机?)新闻协议
  99 metagram Metagram Relay  
  101/tcp hostname NIC Host Name Server
  102/tcp iso-tsap ISO-TSAP Class 0
  103/tcp gppitnp Genesis Point-to-Point Trans Net
  104/tcp acr-nema ACR-NEMA Digital Imag. & Comm. 300
  105/tcp cso CCSO name server protocol
  105/tcp csnet-ns Mailbox Name Nameserver
  106/tcp 3com-tsmux 3COM-TSMUX
  107/tcp rtelnet Remote Telnet Service
  108/tcp snagas SNA Gateway Access Server
  109/tcp pop2 Post Office Protocol - Version 2
  110/tcp pop3 Post Office Protocol - Version 3
  111/tcp sunrpc SUN Remote Procedure Call
  112/tcp mcidas McIDAS Data Transmission Protocol
  113/tcp ident
  114/tcp audionews Audio News Multicast
  115/tcp sftp Simple File Transfer Protocol
  116/tcp ansanotify ANSA REX Notify
  117/tcp uucp-path UUCP Path Service
  118/tcp sqlserv SQL Services
  119/tcp nntp Network News Transfer Protocol
  120/tcp cfdptkt CFDPTKT
  121/tcp erpc Encore Expedited Remote Pro.Call
  122/tcp smakynet SMAKYNET
  123/tcp ntp Network Time Protocol
  124/tcp ansatrader ANSA REX Trader
  125/tcp locus-map Locus PC-Interface Net Map Ser
  126/tcp unitary Unisys Unitary Login
  127/tcp locus-con Locus PC-Interface Conn Server
  128/tcp gss-xlicen GSS X License Verification
  129/tcp pwdgen Password Generator Protocol
  130/tcp cisco-fna cisco FNATIVE
  131/tcp cisco-tna cisco TNATIVE
  132/tcp cisco-sys cisco SYSMAINT
  133/tcp statsrv Statistics Service
  134/tcp ingres-net INGRES-NET Service
  135/tcp epmap DCE endpoint resolution
  136/tcp profile PROFILE Naming System
  137/tcp netbios-ns NETBIOS Name Service
  138/tcp netbios-dgm NETBIOS Datagram Service
  139/tcp netbios-ssn NETBIOS Session Service
  140/tcp emfis-data EMFIS Data Service
  141/tcp emfis-cntl EMFIS Control Service
  142/tcp bl-idm Britton-Lee IDM
  143/tcp imap Internet Message Access Protocol
  144/tcp uma Universal Management Architecture
  145/tcp uaac UAAC Protocol
  146/tcp iso-tp0 ISO-IP0
  147/tcp iso-ip ISO-IP
  148/tcp jargon Jargon
  149/tcp aed-512 AED 512 Emulation Service
  150/tcp sql-net SQL-NET
  151/tcp hems HEMS
  152/tcp bftp Background File Transfer Program
  153/tcp sgmp SGMP
  154/tcp netsc-prod NETSC
  155/tcp netsc-dev NETSC
  156/tcp sqlsrv SQL Service
  157/tcp knet-cmp KNET/VM Command/Message Protocol
  158/tcp pcmail-srv PCMail Server
  159/tcp nss-routing NSS-Routing
  160/tcp sgmp-traps SGMP-TRAPS
  161/tcp snmp SNMP
  162/tcp snmptrap SNMPTRAP
  163/tcp cmip-man CMIP/TCP Manager
  164/tcp cmip-agent CMIP/TCP Agent
  165/tcp xns-courier Xerox
  166/tcp s-net Sirius Systems
  167/tcp namp NAMP
  168/tcp rsvd RSVD
  169/tcp send SEND
  170/tcp print-srv Network PostScript
  171/tcp multiplex Network Innovations Multiplex
  172/tcp cl/1 Network Innovations CL/1
  173/tcp xyplex-mux Xyplex
  174/tcp mailq MAILQ
  175/tcp vmnet VMNET
  176/tcp genrad-mux GENRAD-MUX
  177/tcp xdmcp X Display Manager Control Protocol
  178/tcp nextstep NextStep Window Server
  179/tcp bgp Border Gateway Protocol
  180/tcp ris Intergraph
  181/tcp unify Unify
  182/tcp audit Unisys Audit SITP
  183/tcp ocbinder OCBinder
  184/tcp ocserver OCServer
  185/tcp remote-kis Remote-KIS
  186/tcp kis KIS Protocol
  187/tcp aci Application Communication Interface
  188/tcp mumps Plus Five磗 MUMPS
  189/tcp qft Queued File Transport
  190/tcp gacp Gateway Access Control Protocol
  191/tcp prospero Prospero Directory Service
  192/tcp osu-nms OSU Network Monitoring System
  193/tcp srmp Spider Remote Monitoring Protocol
  194/tcp irc Internet Relay Chat Protocol
  195/tcp dn6-nlm-aud DNSIX Network Level Module Audit
  196/tcp dn6-smm-red DNSIX Session Mgt Module Audit Redir
  197/tcp dls Directory Location Service
  198/tcp dls-mon Directory Location Service Monitor
  199/tcp smux SMUX
  200/tcp src IBM System Resource Controller
  201/tcp at-rtmp AppleTalk Routing Maintenance
  202/tcp at-nbp AppleTalk Name Binding
  203/tcp at-3 AppleTalk Unused
  204/tcp at-echo AppleTalk Echo
  205/tcp at-5 AppleTalk Unused
  206/tcp at-zis AppleTalk Zone Information
  207/tcp at-7 AppleTalk Unused
  208/tcp at-8 AppleTalk Unused
  209/tcp qmtp The Quick Mail Transfer Protocol
  210/tcp z39.50 ANSI Z39.50
  211/tcp 914c/g Texas Instruments 914C/G Terminal
  212/tcp anet ATEXSSTR
  214/tcp vmpwscs VM PWSCS
  215/tcp softpc Insignia Solutions
  216/tcp CAIlic Computer Associates Int磍 License Server
  217/tcp dbase dBASE Unix
  218/tcp mpp Netix Message Posting Protocol
  219/tcp uarps Unisys ARPs
  220/tcp imap3 Interactive Mail Access Protocol v3
  221/tcp fln-spx Berkeley rlogind with SPX auth
  222/tcp rsh-spx Berkeley rshd with SPX auth
  223/tcp cdc Certificate Distribution Center
  242/tcp direct Direct
  243/tcp sur-meas Survey Measurement
  244/tcp dayna Dayna
  245/tcp link LINK
  246/tcp dsp3270 Display Systems Protocol
  247/tcp subntbcst_tftp SUBNTBCST_TFTP
  248/tcp bhfhs bhfhs
  256/tcp rap RAP
  257/tcp set Secure Electronic Transaction
  258/tcp yak-chat Yak Winsock Personal Chat
  259/tcp esro-gen Efficient Short Remote Operations
  260/tcp openport Openport
  263/tcp hdap HDAP
  264/tcp bgmp BGMP
  280/tcp http-mgmt http-mgmt
  309/tcp entrusttime EntrustTime
  310/tcp bhmds bhmds
  312/tcp vslmp VSLMP
  315/tcp dpsi DPSI
  316/tcp decauth decAuth
  317/tcp zannet Zannet
  321/tcp pip PIP
  344/tcp pdap Prospero Data Access Protocol
  345/tcp pawserv Perf Analysis Workbench
  346/tcp zserv Zebra server
  347/tcp fatserv Fatmen Server
  348/tcp csi-sgwp Cabletron Management Protocol
  349/tcp mftp mftp
  351/tcp matip-type-b MATIP Type B
  351/tcp bhoetty bhoetty (added 5/21/97)
  353/tcp ndsauth NDSAUTH
  354/tcp bh611 bh611
  357/tcp bhevent bhevent
  362/tcp srssend SRS Send
  365/tcp dtk DTK
  366/tcp odmr ODMR
  368/tcp qbikgdp QbikGDP
  371/tcp clearcase Clearcase
  372/tcp ulistproc ListProcessor
  373/tcp legent-1 Legent Corporation
  374/tcp legent-2
  以下是bingtang补充:
  0 通常用于分析操作系统。这一方法能够工作是因为在一些系统中“0”是无效端口,当你试图使用一种通常的闭合端口连接它时将产生不同的结果。一种典型的扫描:使用IP地址为0.0.0.0,设置ACK位并在以太网层广播。
  ??1 tcpmux 这显示有人在寻找SGI Irix机器。Irix是实现tcpmux的主要提供者,缺省情况下tcpmux在这种系统中被打开。Iris机器在发布时含有几个缺省的无密码的帐户,如lp, guest, uucp, nuucp, demos, tutor, diag, EZsetup, OutOfBox, 和4Dgifts。许多管理员安装后忘记删除这些帐户。因此Hacker们在Internet上搜索tcpmux并利用这些帐户。
  ??7 Echo 你能看到许多人们搜索Fraggle放大器时,发送到x.x.x.0和x.x.x.255的信息。常见的一种DoS攻击是echo循环(echo-loop),攻击者伪造从一个机器发送到另一个机器的UDP数据包,而两个机器分别以它们最快的方式回应这些数据包。另一种东西是由DoubleClick在词端口建立的TCP连接。有一种产品叫做“Resonate Global Dispatch”,它与DNS的这一端口连接以确定最近的路由。Harvest/squid cache将从3130端口发送UDP echo:“如果将cache的source_ping on选项打开,它将对原始主机的UDP echo端口回应一个HIT reply。”这将会产生许多这类数据包。
  ??11 sysstat 这是一种UNIX服务,它会列出机器上所有正在运行的进程以及是什么启动了这些进程。这为入侵者提供了许多信息而威胁机器的安全,如暴露已知某些弱点或帐户的程序。这与UNIX系统中“ps”命令的结果相似。再说一遍:ICMP没有端口,ICMP port 11通常是ICMP type=11。
  ??19 chargen 这是一种仅仅发送字符的服务。UDP版本将会在收到UDP包后回应含有垃圾字符的包。TCP连接时,会发送含有垃圾字符的数据流知道连接关闭。Hacker利用IP欺骗可以发动DoS攻击。伪造两个chargen服务器之间的UDP包。由于服务器企图回应两个服务器之间的无限的往返数据通讯一个chargen和echo将导致服务器过载。同样fraggle DoS攻击向目标地址的这个端口广播一个带有伪造受害者IP的数据包,受害者为了回应这些数据而过载。
  ??21 ftp 最常见的攻击者用于寻找打开“anonymous”的ftp服务器的方法。这些服务器带有可读写的目录。Hackers或Crackers 利用这些服务器作为传送warez (私有程序) 和pr0n(故意拼错词而避免被搜索引擎分类)的节点。
  ??22 ssh PcAnywhere 建立TCP和这一端口的连接可能是为了寻找ssh。这一服务有许多弱点。如果配置成特定的模式,许多使用RSAREF库的版本有不少漏洞。(建议在其它端口运行ssh)。还应该注意的是ssh工具包带有一个称为make-ssh-known-hosts的程序。它会扫描整个域的ssh主机。你有时会被使用这一程序的人无意中扫描到。UDP(而不是TCP)与另一端的5632端口相连意味着存在搜索pcAnywhere的扫描。5632(十六进制的0x1600)位交换后是0x0016(使进制的22)。
  ??23 Telnet 入侵者在搜索远程登陆UNIX的服务。大多数情况下入侵者扫描这一端口是为了找到机器运行的操作系统。此外使用其它技术,入侵者会找到密码。
  ??25 smtp 攻击者(spammer)寻找SMTP服务器是为了传递他们的spam。入侵者的帐户总被关闭,他们需要拨号连接到高带宽的e-mail服务器上,将简单的信息传递到不同的地址。SMTP服务器(尤其是sendmail)是进入系统的最常用方法之一,因为它们必须完整的暴露于Internet且邮件的路由是复杂的(暴露+复杂=弱点)。
  ??53 DNS Hacker或crackers可能是试图进行区域传递(TCP),欺骗DNS(UDP)或隐藏其它通讯。因此防火墙常常过滤或记录53端口。需要注意的是你常会看到53端口做为UDP源端口。不稳定的防火墙通常允许这种通讯并假设这是对DNS查询的回复。Hacker常使用这种方法穿透防火墙。
  ??67&68 Bootp和DHCP UDP上的Bootp/DHCP:通过DSL和cable-modem的防火墙常会看见大量发送到广播地址255.255.255.255的数据。这些机器在向DHCP服务器请求一个地址分配。Hacker常进入它们分配一个地址把自己作为局部路由器而发起大量的“中间人”(man-in-middle)攻击。客户端向68端口(bootps)广播请求配置,服务器向67端口(bootpc)广播回应请求。这种回应使用广播是因为客户端还不知道可以发送的IP地址。
  ??69 TFTP(UDP) 许多服务器与bootp一起提供这项服务,便于从系统下载启动代码。但是它们常常错误配置而从系统提供任何文件,如密码文件。它们也可用于向系统写入文件。
  ??79 finger Hacker用于获得用户信息,查询操作系统,探测已知的缓冲区溢出错误,回应从自己机器到其它机器finger扫描。
  ??98 linuxconf 这个程序提供linux boxen的简单管理。通过整合的HTTP服务器在98端口提供基于Web界面的服务。它已发现有许多安全问题。一些版本setuid root,信任局域网,在/tmp下建立Internet可访问的文件,LANG环境变量有缓冲区溢出。此外因为它包含整合的服务器,许多典型的HTTP漏洞可能存在(缓冲区溢出,历遍目录等)
  ??109 POP2 并不象POP3那样有名,但许多服务器同时提供两种服务(向后兼容)。在同一个服务器上POP3的漏洞在POP2中同样存在。
  ??110 POP3 用于客户端访问服务器端的邮件服务。POP3服务有许多公认的弱点。关于用户名和密码交换缓冲区溢出的弱点至少有20个(这意味着Hacker可以在真正登陆前进入系统)。成功登陆后还有其它缓冲区溢出错误。
  ??111 sunrpc portmap rpcbind Sun RPC PortMapper/RPCBIND。访问portmapper是扫描系统查看允许哪些RPC服务的最早的一步。常见RPC服务有:rpc.mountd, NFS, rpc.statd, rpc.csmd, rpc.ttybd, amd等。入侵者发现了允许的RPC服务将转向提供服务的特定端口测试漏洞。记住一定要记录线路中的daemon, IDS, 或sniffer,你可以发现入侵者正使用什么程序访问以便发现到底发生了什么。
  ??113 Ident auth 这是一个许多机器上运行的协议,用于鉴别TCP连接的用户。使用标准的这种服务可以获得许多机器的信息(会被Hacker利用)。但是它可作为许多服务的记录器,尤其是FTP, POP, IMAP, SMTP和IRC等服务。通常如果有许多客户通过防火墙访问这些服务,你将会看到许多这个端口的连接请求。记住,如果你阻断这个端口客户端会感觉到在防火墙另一边与e-mail服务器的缓慢连接。许多防火墙支持在TCP连接的阻断过程中发回RST,着将回停止这一缓慢的连接。
  ??119 NNTP news 新闻组传输协议,承载USENET通讯。当你链接到诸如:news://comp.security.firewalls/. 的地址时通常使用这个端口。这个端口的连接企图通常是人们在寻找USENET服务器。多数ISP限制只有他们的客户才能访问他们的新闻组服务器。打开新闻组服务器将允许发/读任何人的帖子,访问被限制的新闻组服务器,匿名发帖或发送spam。
  ??135 oc-serv MS RPC end-point mapper Microsoft在这个端口运行DCE RPC end-point mapper为它的DCOM服务。这与UNIX 111端口的功能很相似。使用DCOM和/或RPC的服务利用机器上的end-point mapper注册它们的位置。远端客户连接到机器时,它们查询end-point mapper找到服务的位置。同样Hacker扫描机器的这个端口是为了找到诸如:这个机器上运行Exchange Server吗?是什么版本?这个端口除了被用来查询服务(如使用epdump)还可以被用于直接攻击。有一些DoS攻击直接针对这个端口。
  ??137 NetBIOS name service nbtstat (UDP) 这是防火墙管理员最常见的信息。
  ??139 NetBIOS File and Print Sharing 通过这个端口进入的连接试图获得NetBIOS/SMB服务。这个协议被用于Windows“文件和打印机共享”和SAMBA。在Internet上共享自己的硬盘是可能是最常见的问题。大量针对这一端口始于1999,后来逐渐变少。2000年又有回升。一些VBS(IE5 VisualBasic Scripting)开始将它们自己拷贝到这个端口,试图在这个端口繁殖。
  ??143 IMAP 和上面POP3的安全问题一样,许多IMAP服务器有缓冲区溢出漏洞运行登陆过程中进入。记住:一种Linux蠕虫(admw0rm)会通过这个端口繁殖,因此许多这个端口的扫描来自不知情的已被感染的用户。当RadHat在他们的Linux发布版本中默认允许IMAP后,这些漏洞变得流行起来。Morris蠕虫以后这还是第一次广泛传播的蠕虫。这一端口还被用于IMAP2,但并不流行。已有一些报道发现有些0到143端口的攻击源于脚本。
  ??161 SNMP(UDP) 入侵者常探测的端口。SNMP允许远程管理设备。所有配置和运行信息都储存在数据库中,通过SNMP客获得这些信息。许多管理员错误配置将它们暴露于Internet。Crackers将试图使用缺省的密码“public”“private”访问系统。他们可能会试验所有可能的组合。SNMP包可能会被错误的指向你的网络。Windows机器常会因为错误配置将HP JetDirect remote management软件使用SNMP。HP OBJECT IDENTIFIER将收到SNMP包。新版的Win98使用SNMP解析域名,你会看见这种包在子网内广播(cable modem, DSL)查询sysName和其它信息。
  ??162 SNMP trap 可能是由于错误配置
  ??177 xdmcp 许多Hacker通过它访问X-Windows控制台, 它同时需要打开6000端口。
  ??513 rwho 可能是从使用cable modem或DSL登陆到的子网中的UNIX机器发出的广播。这些人为Hacker进入他们的系统提供了很有趣的信息。
  ??553 CORBA IIOP (UDP) 如果你使用cable modem或DSL VLAN,你将会看到这个端口的广播。CORBA是一种面向对象的RPC(remote procedure call)系统。Hacker会利用这些信息进入系统。
  ??600 Pcserver backdoor 请查看1524端口。
  一些玩script的孩子认为他们通过修改ingreslock和pcserver文件已经完全攻破了系统-- Alan J. Rosenthal.
  ??635 mountd Linux的mountd Bug。这是人们扫描的一个流行的Bug。大多数对这个端口的扫描是基于UDP的,但基于TCP的mountd有所增加(mountd同时运行于两个端口)。记住,mountd可运行于任何端口(到底在哪个端口,需要在端口111做portmap查询),只是Linux默认为635端口,就象NFS通常运行于2049端口。
  ??1024 许多人问这个端口是干什么的。它是动态端口的开始。许多程序并不在乎用哪个端口连接网络,它们请求操作系统为它们分配“下一个闲置端口”。基于这一点分配从端口1024开始。这意味着第一个向系统请求分配动态端口的程序将被分配端口1024。为了验证这一点,你可以重启机器,打开Telnet,再打开一个窗口运行“natstat -a”,你将会看到Telnet被分配1024端口。请求的程序越多,动态端口也越多。操作系统分配的端口将逐渐变大。再来一遍,当你浏览Web页时用“netstat”查看,每个Web页需要一个新端口。
  ??1025,1026 参见1024
  ??1080 SOCKS 这一协议以管道方式穿过防火墙,允许防火墙后面的许多人通过一个IP地址访问Internet。理论上它应该只允许内部的通信向外达到Internet。但是由于错误的配置,它会允许Hacker/Cracker的位于防火墙外部的攻击穿过防火墙。或者简单地回应位于Internet上的计算机,从而掩饰他们对你的直接攻击。WinGate是一种常见的Windows个人防火墙,常会发生上述的错误配置。在加入IRC聊天室时常会看到这种情况。
  ??1114 SQL 系统本身很少扫描这个端口,但常常是sscan脚本的一部分。

  ??1243 Sub-7木马(TCP)
  ??1524 ingreslock 后门许多攻击脚本将安装一个后门Shell于这个端口(尤其是那些针对Sun系统中sendmail和RPC服务漏洞的脚本,如statd, ttdbserver和cmsd)。如果你刚刚安装了你的防火墙就看到在这个端口上的连接企图,很可能是上述原因。你可以试试Telnet到你的机器上的这个端口,看看它是否会给你一个Shell。连接到600/pcserver也存在这个问题。
  ??2049 NFS NFS程序常运行于这个端口。通常需要访问portmapper查询这个服务运行于哪个端口,但是大部分情况是安装后NFS运行于这个端口,Hacker/Cracker因而可以闭开portmapper直接测试这个端口。
  ??3128 squid 这是Squid HTTP代理服务器的默认端口。攻击者扫描这个端口是为了搜寻一个代理服务器而匿名访问Internet。你也会看到搜索其它代理服务器的端口:8000/8001/8080/8888。扫描这一端口的另一原因是:用户正在进入聊天室。其它用户(或服务器本身)也会检验这个端口以确定用户的机器是否支持代理。
  ??5632 pcAnywere 你会看到很多这个端口的扫描,这依赖于你所在的位置。当用户打开pcAnywere时,它会自动扫描局域网C类网以寻找可能得代理(译者:指agent而不是proxy)。Hacker/cracker也会寻找开放这种服务的机器,所以应该查看这种扫描的源地址。一些搜寻pcAnywere的扫描常包含端口22的UDP数据包。
  ??6776 Sub-7 artifact 这个端口是从Sub-7主端口分离出来的用于传送数据的端口。例如当控制者通过电话线控制另一台机器,而被控机器挂断时你将会看到这种情况。因此当另一人以此IP拨入时,他们将会看到持续的,在这个端口的连接企图。(译者:即看到防火墙报告这一端口的连接企图时,并不表示你已被Sub-7控制。)
  ??6970 RealAudio RealAudio客户将从服务器的6970-7170的UDP端口接收音频数据流。这是由TCP7070端口外向控制连接设置的。
  ??13223 PowWow PowWow 是Tribal Voice的聊天程序。它允许用户在此端口打开私人聊天的连接。这一程序对于建立连接非常具有“进攻性”。它会“驻扎”在这一TCP端口等待回应。这造成类似心跳间隔的连接企图。如果你是一个拨号用户,从另一个聊天者手中“继承”了IP地址这种情况就会发生:好象很多不同的人在测试这一端口。这一协议使用“OPNG”作为其连接企图的前四个字节。
  ??17027 Conducent 这是一个外向连接。这是由于公司内部有人安装了带有Conducent "adbot" 的共享软件。Conducent "adbot"是为共享软件显示广告服务的。使用这种服务的一种流行的软件是Pkware。有人试验:阻断这一外向连接不会有任何问题,但是封掉IP地址本身将会导致adbots持续在每秒内试图连接多次而导致连接过载:
  机器会不断试图解析DNS名—ads.conducent.com,即IP地址216.33.210.40 ;216.33.199.77 ;216.33.199.80 ;216.33.199.81;216.33.210.41。(译者:不知NetAnts使用的Radiate是否也有这种现象)

  ??27374 Sub-7木马(TCP)
  ??30100 NetSphere木马(TCP) 通常这一端口的扫描是为了寻找中了NetSphere木马。
  ??31337 Back Orifice “elite” Hacker中31337读做“elite”/ei’li:t/(译者:法语,译为中坚力量,精华。即3=E, 1=L, 7=T)。因此许多后门程序运行于这一端口。其中最有名的是Back Orifice。曾经一段时间内这是Internet上最常见的扫描。现在它的流行越来越少,其它的木马程序越来越流行。
  ??31789 Hack-a-tack 这一端口的UDP通讯通常是由于"Hack-a-tack"远程访问木马(RAT, Remote Access Trojan)。这种木马包含内置的31790端口扫描器,因此任何31789端口到317890端口的连接意味着已经有这种入侵。(31789端口是控制连接,317890端口是文件传输连接)
  ??32770~32900 RPC服务 Sun Solaris的RPC服务在这一范围内。详细的说:早期版本的Solaris(2.5.1之前)将portmapper置于这一范围内,即使低端口被防火墙封闭仍然允许Hacker/cracker访问这一端口。扫描这一范围内的端口不是为了寻找portmapper,就是为了寻找可被攻击的已知的RPC服务。
  ??33434~33600 traceroute 如果你看到这一端口范围内的UDP数据包(且只在此范围之内)则可能是由于traceroute。参见本站相关部分。
  374/tcp legent-2 Legent Corporation
  375/tcp hassle Hassle
  376/tcp nip Amiga Envoy Network Inquiry Proto
  377/tcp tnETOS NEC Corporation
  378/tcp dsETOS NEC Corporation
  379/tcp is99c TIA/EIA/IS-99 modem client
  380/tcp is99s TIA/EIA/IS-99 modem server
  381/tcp hp-collector hp performance data collector
  383/tcp hp-alarm-mgr hp performance data alarm manager
  384/tcp arns A Remote Network Server System
  385/tcp ibm-app IBM Application
  386/tcp asa ASA Message Router Object Def.
  387/tcp aurp Appletalk Update-Based Routing Pro.
  388/tcp unidata-ldm Unidata LDM Version 4
  389/tcp ldap Lightweight Directory Access Protocol
  390/tcp uis UIS
  391/tcp synotics-relay SynOptics SNMP Relay Port
  393/tcp dis Data Interpretation System
  394/tcp embl-ndt EMBL Nucleic Data Transfer
  395/tcp netcp NETscout Control Protocol
  396/tcp netware-ip Novell Netware over IP
  397/tcp mptn Multi Protocol Trans. Net.
  398/tcp kryptolan Kryptolan
  399/tcp iso-tsap-c2 ISO Transport Class 2 Non-Control over TCP
  400/tcp work-sol Workstation Solutions
  401/tcp ups Uninterruptible Power Supply
  402/tcp genie Genie Protocol
  403/tcp decap decap
  404/tcp nced nced
  405/tcp ncld ncld
  406/tcp imsp Interactive Mail Support Protocol
  407/tcp timbuktu Timbuktu
  408/tcp prm-sm Prospero Resource Manager Sys. Man.
  409/tcp prm-nm Prospero Resource Manager Node Man.
  410/tcp decladebug DECLadebug Remote Debug Protocol
  411/tcp rmt Remote MT Protocol
  412/tcp synoptics-trap Trap Convention Port
  413/tcp smsp SMSP
  414/tcp infoseek InfoSeek
  415/tcp bnet BNet
  416/tcp silverplatter Silverplatter
  417/tcp onmux Onmux
  418/tcp hyper-g Hyper-G
  419/tcp ariel1 Ariel
  420/tcp smpte SMPTE
  421/tcp ariel2 Ariel
  422/tcp ariel3 Ariel
  423/tcp opc-job-start IBM Operations Planning and Control Start
  424/tcp opc-job-track IBM Operations Planning and Control Track
  425/tcp icad-el ICAD
  426/tcp smartsdp smartsdp
  427/tcp svrloc Server Location
  428/tcp ocs_cmu OCS_CMU
  429/tcp ocs_amu OCS_AMU
  430/tcp utmpsd UTMPSD
  431/tcp utmpcd UTMPCD
  432/tcp iasd IASD
  433/tcp nnsp NNSP
  434/tcp mobileip-agent MobileIP-Agent
  435/tcp mobilip-mn MobilIP-MN
  436/tcp dna-cml DNA-CML
  437/tcp comscm comscm
  438/tcp dsfgw dsfgw
  439/tcp dasp dasp Thomas Obermair
  440/tcp sgcp sgcp
  441/tcp decvms-sysmgt decvms-sysmgt
  442/tcp cvc_hostd cvc_hostd
  443/tcp https http protocol over TLS/SSL
  444/tcp snpp Simple Network Paging Protocol
  445/tcp microsoft-ds Microsoft-DS
  446/tcp ddm-rdb DDM-RDB
  447/tcp ddm-dfm DDM-RFM
  448/tcp ddm-ssl DDM-SSL
  449/tcp as-servermap AS Server Mapper
  450/tcp tserver TServer
  451/tcp sfs-smp-net Cray Network Semaphore server
  453/tcp creativeserver CreativeServer
  454/tcp contentserver ContentServer
  455/tcp creativepartnr CreativePartnr
  456/tcp macon-tcp macon-tcp
  457/tcp scohelp scohelp
  458/tcp appleqtc apple quick time
  459/tcp ampr-rcmd ampr-rcmd
  460/tcp skronk skronk
  461/tcp datasurfsrv DataRampSrv
  462/tcp datasurfsrvsec DataRampSrvSec
  463/tcp alpes alpes
  464/tcp kpasswd kpasswd
  465/tcp smtps smtp protocol over TLS/SSL (was ssmtp)
  466/tcp digital-vrc digital-vrc
  467/tcp mylex-mapd mylex-mapd
  468/tcp photuris proturis
  469/tcp rcp Radio Control Protocol
  470/tcp scx-proxy scx-proxy
  471/tcp mondex Mondex
  472/tcp ljk-login ljk-login
  473/tcp hybrid-pop hybrid-pop
  474/tcp tn-tl-w1 tn-tl-w1
  475/tcp tcpnethaspsrv tcpnethaspsrv
  476/tcp tn-tl-fd1 tn-tl-fd1
  477/tcp ss7ns ss7ns
  478/tcp spsc spsc
  479/tcp iafserver iafserver
  480/tcp iafdbase iafdbase
  481/tcp ph Ph service
  482/tcp bgs-nsi bgs-nsi
  483/tcp ulpnet ulpnet
  484/tcp integra-sme Integra Software Management Environment
  485/tcp powerburst Air Soft Power Burst
  486/tcp avian avian
  487/tcp saft saft Simple Asynchronous File Transfer
  488/tcp gss-http gss-http
  489/tcp nest-protocol nest-protocol
  490/tcp micom-pfs micom-pfs
  491/tcp go-login go-login
  492/tcp ticf-1 Transport Independent Convergence for FNA
  493/tcp ticf-2 Transport Independent Convergence for FNA
  494/tcp pov-ray POV-Ray
  495/tcp intecourier intecourier
  496/tcp pim-rp-disc PIM-RP-DISC
  497/tcp dantz dantz
  498/tcp siam siam
  499/tcp iso-ill ISO ILL Protocol
  500/tcp isakmp isakmp
  501/tcp stmf STMF
  502/tcp asa-appl-proto asa-appl-proto
  503/tcp intrinsa Intrinsa
  504/tcp citadel citadel
  505/tcp mailbox-lm mailbox-lm
  506/tcp ohimsrv ohimsrv
  507/tcp crs crs
  508/tcp xvttp xvttp
  509/tcp snare snare
  510/tcp fcp FirstClass Protocol
  511/tcp passgo PassGo
  512/tcp exec remote process execution;
  513/tcp login remote login a la telnet;
  514/tcp shell cmd
  515/tcp printer spooler
  516/tcp videotex videotex
  517/tcp talk like tenex link, but across
  518/tcp ntalk
  519/tcp utime unixtime
  520/tcp efs extended file name server
  521/tcp ripng ripng
  522/tcp ulp ULP
  523/tcp ibm-db2 IBM-DB2
  524/tcp ncp NCP
  525/tcp timed timeserver
  526/tcp tempo newdate
  527/tcp stx Stock IXChange
  528/tcp custix Customer IXChange
  529/tcp irc-serv IRC-SERV
  530/tcp courier rpc
  531/tcp conference chat
  532/tcp netnews readnews
  533/tcp netwall for emergency broadcasts
  534/tcp mm-admin MegaMedia Admin
  535/tcp iiop iiop
  536/tcp opalis-rdv opalis-rdv
  537/tcp nmsp Networked Media Streaming Protocol
  538/tcp gdomap gdomap
  539/tcp apertus-ldp Apertus Technologies Load Determination
  540/tcp uucp uucpd
  541/tcp uucp-rlogin uucp-rlogin
  542/tcp commerce commerce
  543/tcp klogin
  544/tcp kshell krcmd
  545/tcp appleqtcsrvr appleqtcsrvr
  546/tcp dhcpv6-client DHCPv6 Client
  547/tcp dhcpv6-server DHCPv6 Server
  548/tcp afpovertcp AFP over TCP
  549/tcp idfp IDFP
  550/tcp new-rwho new-who
  551/tcp cybercash cybercash
  552/tcp deviceshare deviceshare
  553/tcp pirp pirp
  554/tcp rtsp Real Time Stream Control Protocol
  555/tcp dsf
  556/tcp remotefs rfs server
  557/tcp openvms-sysipc openvms-sysipc
  558/tcp sdnskmp SDNSKMP
  559/tcp teedtap TEEDTAP
  560/tcp rmonitor rmonitord
  561/tcp monitor
  562/tcp chshell chcmd
  563/tcp nntps nntp protocol over TLS/SSL (was snntp)
  564/tcp 9pfs plan 9 file service
  565/tcp whoami whoami
  566/tcp streettalk streettalk
  567/tcp banyan-rpc banyan-rpc
  568/tcp ms-shuttle microsoft shuttle
  569/tcp ms-rome microsoft rome
  570/tcp meter demon
  571/tcp meter udemon
  572/tcp sonar sonar
  573/tcp banyan-vip banyan-vip
  574/tcp ftp-agent FTP Software Agent System
  575/tcp vemmi VEMMI
  576/tcp ipcd ipcd
  577/tcp vnas vnas
  578/tcp ipdd ipdd
  579/tcp decbsrv decbsrv
  581/tcp bdp Bundle Discovery Protocol
  588/tcp cal CAL
  589/tcp eyelink EyeLink
  590/tcp tns-cml TNS CML
  593/tcp http-rpc-epmap HTTP RPC Ep Map
  594/tcp tpip TPIP
  596/tcp smsd SMSD
  599/tcp acp Aeolon Core Protocol
  600/tcp ipcserver Sun IPC server
  606/tcp urm Cray Unified Resource Manager
  607/tcp nqs nqs
  608/tcp sift-uft Sender-Initiated/Unsolicited File Transfer
  609/tcp npmp-trap npmp-trap
  610/tcp npmp-local npmp-local
  611/tcp npmp-gui npmp-gui
  613/tcp hmmp-op HMMP Operation
  620/tcp sco-websrvrmgr SCO WebServer Manager
  621/tcp escp-ip ESCP
  625/tcp dec_dlm DEC DLM
  626/tcp asia ASIA
  628/tcp qmqp QMQP
  630/tcp rda RDA
  631/tcp ipp IPP (Internet Printing Protocol)
  632/tcp bmpp bmpp
  634/tcp ginad ginad
  635/tcp rlzdbase RLZ DBase
  636/tcp ldaps ldap protocol over TLS/SSL (was sldap)
  637/tcp lanserver lanserver
  639/tcp msdp MSDP
  666/tcp doom doom Id Software
  667/tcp disclose campaign contribution disclosures - SDR Technologies
  668/tcp mecomm MeComm
  669/tcp meregister MeRegister
  670/tcp vacdsm-sws VACDSM-SWS
  671/tcp vacdsm-app VACDSM-APP
  672/tcp vpps-qua VPPS-QUA
  673/tcp cimplex CIMPLEX
  674/tcp acap ACAP
  675/tcp dctp DCTP
  704/tcp elcsd errlog copy/server daemon
  705/tcp agentx AgentX
  709/tcp entrust-kmsh Entrust Key Management Service Handler
  710/tcp entrust-ash Entrust Administration Service Handler
  729/tcp netviewdm1 IBM NetView DM/6000 Server/Client
  730/tcp netviewdm2 IBM NetView DM/6000 send/tcp
  731/tcp netviewdm3 IBM NetView DM/6000 receive/tcp
  741/tcp netgw netGW
  742/tcp netrcs Network based Rev. Cont. Sys.
  744/tcp flexlm Flexible License Manager
  747/tcp fujitsu-dev Fujitsu Device Control
  748/tcp ris-cm Russell Info Sci Calendar Manager
  749/tcp kerberos-adm kerberos administration
  750/tcp rfile
  751/tcp pump
  752/tcp qrh
  753/tcp rrh
  754/tcp tell send
  758/tcp nlogin
  759/tcp con
  760/tcp ns
  761/tcp rxe
  762/tcp quotad
  763/tcp cycleserv
  764/tcp omserv
  765/tcp webster
  769/tcp vid
  770/tcp cadlock
  771/tcp rtip
  772/tcp cycleserv2
  773/tcp submit
  774/tcp rpasswd
  776/tcp wpages
  780/tcp wpgs
  786/tcp concert Concert
  787/tcp qsc QSC
  801/tcp device
  873/tcp rsync rsync
  886/tcp iclcnet-locate ICL coNETion locate server
  887/tcp iclcnet_svinfo ICL coNETion server info
  888/tcp accessbuilder AccessBuilder
  900/tcp omginitialrefs OMG Initial Refs
  911/tcp xact-backup xact-backup
  990/tcp ftps ftp protocol, control, over TLS/SSL
  991/tcp nas Netnews Administration System
  992/tcp telnets telnet protocol over TLS/SSL
  993/tcp imaps imap4 protocol over TLS/SSL
  994/tcp ircs irc protocol over TLS/SSL
  995/tcp pop3s pop3 protocol over TLS/SSL (was spop3)
  996/tcp vsinet vsinet
  997/tcp maitrd
  998/tcp busboy
  999/tcp garcon
  1000/tcp cadlock
  1010/tcp surf surf
  1023/tcp Reserved Reserved
  1030/tcp iad1 BBN IAD
  1031/tcp iad2 BBN IAD
  1032/tcp iad3 BBN IAD
  1047/tcp neod1 Sun‘s NEO Object Request Broker
  1048/tcp neod2 Sun‘s NEO Object Request Broker
  1058/tcp nim nim
  1059/tcp nimreg nimreg
  1067/tcp instl_boots Installation Bootstrap Proto. Serv.
  1068/tcp instl_bootc Installation Bootstrap Proto. Cli.
  1080/tcp socks Socks
  1083/tcp ansoft-lm-1 Anasoft License Manager
  1084/tcp ansoft-lm-2 Anasoft License Manager
  1123/tcp murray Murray
  1155/tcp nfa Network File Access
  1212/tcp lupa lupa
  1222/tcp nerv SNI R&D network
  1239/tcp nmsd NMSD
  1248/tcp hermes
  1313/tcp bmc_patroldb BMC_PATROLDB
  1314/tcp pdps Photoscript Distributed Printing System
  1321/tcp pip PIP
  1345/tcp vpjp VPJP
  1346/tcp alta-ana-lm Alta Analytics License Manager
  1347/tcp bbn-mmc multi media conferencing
  1348/tcp bbn-mmx multi media conferencing
  1349/tcp sbook Registration Network Protocol
  1350/tcp editbench Registration Network Protocol
  1352/tcp lotusnote Lotus Note
  1353/tcp relief Relief Consulting
  1354/tcp rightbrain RightBrain Software
  1355/tcp intuitive-edge Intuitive Edge
  1356/tcp cuillamartin CuillaMartin Company
  1357/tcp pegboard Electronic PegBoard
  1358/tcp connlcli CONNLCLI
  1359/tcp ftsrv FTSRV
  1360/tcp mimer MIMER
  1361/tcp linx LinX
  1362/tcp timeflies TimeFlies
  1363/tcp ndm-requester Network DataMover Requester
  1364/tcp ndm-server Network DataMover Server
  1365/tcp adapt-sna Network Software Associates
  1366/tcp netware-csp Novell NetWare Comm Service Platform
  1367/tcp dcs DCS
  1368/tcp screencast ScreenCast
  1369/tcp gv-us GlobalView to Unix Shell
  1370/tcp us-gv Unix Shell to GlobalView
  1371/tcp fc-cli Fujitsu Config Protocol
  1372/tcp fc-ser Fujitsu Config Protocol
  1373/tcp chromagrafx Chromagrafx
  1374/tcp molly EPI Software Systems
  1375/tcp bytex Bytex
  1376/tcp ibm-pps IBM Person to Person Software
  1377/tcp cichlid Cichlid License Manager
  1378/tcp elan Elan License Manager
  1379/tcp dbreporter Integrity Solutions
  1380/tcp telesis-licman Telesis Network License Manager
  1381/tcp apple-licman Apple Network License Manager
  1382/tcp udt_os
  1383/tcp gwha GW Hannaway Network License Manager
  1384/tcp os-licman Objective Solutions License Manager
  1385/tcp atex_elmd Atex Publishing License Manager
  1386/tcp checksum CheckSum License Manager
  1387/tcp cadsi-lm Computer Aided Design Software Inc LM
  1388/tcp objective-dbc Objective Solutions DataBase Cache
  1389/tcp iclpv-dm document.nbspManager
  1390/tcp iclpv-sc Storage Controller
  1391/tcp iclpv-sas Storage Access Server
  1392/tcp iclpv-pm Print Manager
  1393/tcp iclpv-nls Network Log Server
  1394/tcp iclpv-nlc Network Log Client
  1395/tcp iclpv-wsm PC Workstation Manager software
  1396/tcp dvl-activemail DVL Active Mail
  1399/tcp cadkey-licman Cadkey License Manager
  1400/tcp cadkey-tablet Cadkey Tablet Daemon
  1402/tcp prm-sm-np Prospero Resource Manager
  1403/tcp prm-nm-np Prospero Resource Manager
  1404/tcp igi-lm Infinite Graphics License Manager
  1405/tcp ibm-res IBM Remote Execution Starter
  1406/tcp netlabs-lm NetLabs License Manager
  1407/tcp dbsa-lm DBSA License Manager
  1408/tcp sophia-lm Sophia License Manager
  1409/tcp here-lm Here License Manager
  1410/tcp hiq HiQ License Manager
  1411/tcp af AudioFile
  1412/tcp innosys InnoSys
  1413/tcp innosys-acl Innosys-ACL
  1414/tcp ibm-mqseries IBM MQSeries
  1415/tcp dbstar DBStar
  1416/tcp novell-lu6.2 Novell LU6.2
  1417/tcp timbuktu-srv1 Timbuktu Service 1 Port
  1418/tcp timbuktu-srv2 Timbuktu Service 2 Port
  1419/tcp timbuktu-srv3 Timbuktu Service 3 Port
  1420/tcp timbuktu-srv4 Timbuktu Service 4 Port
  1421/tcp gandalf-lm Gandalf License Manager
  1422/tcp autodesk-lm Autodesk License Manager
  1423/tcp essbase Essbase Arbor Software
  1424/tcp hybrid Hybrid Encryption Protocol
  1425/tcp zion-lm Zion Software License Manager
  1426/tcp sais Satellite-data Acquisition System 1
  1427/tcp mloadd mloadd monitoring tool
  1428/tcp informatik-lm Informatik License Manager
  1429/tcp nms Hypercom NMS
  1430/tcp tpdu Hypercom TPDU
  1431/tcp rgtp Reverse Gossip Transport
  1432/tcp blueberry-lm Blueberry Software License Manager
  1433/tcp ms-sql-s Microsoft-SQL-Server
  1434/tcp ms-sql-m Microsoft-SQL-Monitor
  1435/tcp ibm-cics IBM CICS
  1436/tcp saism Satellite-data Acquisition System 2
  1437/tcp tabula Tabula
  1438/tcp eicon-server Eicon Security Agent/Server
  1439/tcp eicon-x25 Eicon X25/SNA Gateway
  1440/tcp eicon-slp Eicon Service Location Protocol
  1441/tcp cadis-1 Cadis License Management
  1442/tcp cadis-2 Cadis License Management
  1443/tcp ies-lm Integrated Engineering Software
  1444/tcp marcam-lm Marcam License Management
  1445/tcp proxima-lm Proxima License Manager
  1446/tcp ora-lm Optical Research Associates License Manager
  1447/tcp apri-lm Applied Parallel Research LM
  1448/tcp oc-lm OpenConnect License Manager
  1449/tcp peport PEport
  1450/tcp dwf Tandem Distributed Workbench Facility
  1451/tcp infoman IBM Information Management
  1452/tcp gtegsc-lm GTE Government Systems License Man
  1453/tcp genie-lm Genie License Manager
  1454/tcp interhdl_elmd interHDL License Manager
  1455/tcp esl-lm ESL License Manager
  1456/tcp dca DCA
  1457/tcp valisys-lm Valisys License Manager
  1458/tcp nrcabq-lm Nichols Research Corp.
  1459/tcp proshare1 Proshare Notebook Application
  1460/tcp proshare2 Proshare Notebook Application
  1461/tcp ibm_wrless_lan IBM Wireless LAN
  1462/tcp world-lm World License Manager
  1463/tcp nucleus Nucleus
  1464/tcp msl_lmd MSL License Manager
  1465/tcp pipes Pipes Platform
  1466/tcp oceansoft-lm Ocean Software License Manager
  1467/tcp csdmbase CSDMBASE
  1468/tcp csdm CSDM
  1469/tcp aal-lm Active Analysis Limited License Manager
  1470/tcp uaiact Universal Analytics
  1471/tcp csdmbase csdmbase
  1472/tcp csdm csdm
  1473/tcp openmath OpenMath
  1474/tcp telefinder Telefinder
  1475/tcp taligent-lm Taligent License Manager
  1476/tcp clvm-cfg clvm-cfg
  1477/tcp ms-sna-server ms-sna-server
  1478/tcp ms-sna-base ms-sna-base
  1479/tcp dberegister dberegister
  1480/tcp pacerforum PacerForum
  1481/tcp airs AIRS
  1482/tcp miteksys-lm Miteksys License Manager
  1483/tcp afs AFS License Manager
  1484/tcp confluent Confluent License Manager
  1485/tcp lansource LANSource
  1486/tcp nms_topo_serv nms_topo_serv
  1487/tcp localinfosrvr LocalInfoSrvr
  1488/tcp docstor DocStor
  1489/tcp dmdocbroker dmdocbroker
  1490/tcp insitu-conf insitu-conf
  1491/tcp anynetgateway anynetgateway
  1492/tcp stone-design-1 stone-design-1
  1493/tcp netmap_lm netmap_lm
  1494/tcp ica ica
  1495/tcp cvc cvc
  1496/tcp liberty-lm liberty-lm
  1497/tcp rfx-lm rfx-lm
  1498/tcp sybase-sqlany Sybase SQL Any
  1499/tcp fhc Federico Heinz Consultora
  1500/tcp vlsi-lm VLSI License Manager
  1501/tcp saiscm Satellite-data Acquisition System 3
  1502/tcp shivadiscovery Shiva
  1503/tcp imtc-mcs Databeam
  1504/tcp evb-elm EVB Software Engineering License Manager
  1505/tcp funkproxy Funk Software, Inc.
  1506/tcp utcd Universal Time daemon (utcd)
  1507/tcp symplex symplex
  1508/tcp diagmond diagmond
  1509/tcp robcad-lm Robcad, Ltd. License Manager
  1510/tcp mvx-lm Midland Valley Exploration Ltd. Lic. Man.
  1511/tcp 3l-l1 3l-l1
  1512/tcp wins Microsoft‘s Windows Internet Name Service
  1513/tcp fujitsu-dtc Fujitsu Systems Business of America, Inc
  1514/tcp fujitsu-dtcns Fujitsu Systems Business of America, Inc
  1515/tcp ifor-protocol ifor-protocol
  1516/tcp vpad Virtual Places Audio data
  1517/tcp vpac Virtual Places Audio control
  1518/tcp vpvd Virtual Places Video data
  1519/tcp vpvc Virtual Places Video control
  1520/tcp atm-zip-office atm zip office
  1521/tcp ncube-lm nCube License Manager
  1522/tcp ricardo-lm Ricardo North America License Manager
  1523/tcp cichild-lm cichild
  1525/tcp orasrv oracle
  1525/tcp prospero-np Prospero Directory Service non-priv
  1526/tcp pdap-np Prospero Data Access Prot non-priv
  1527/tcp tlisrv oracle
  1528/tcp mciautoreg micautoreg
  1529/tcp coauthor oracle
  1530/tcp rap-service rap-service
  1531/tcp rap-listen rap-listen
  1532/tcp miroconnect miroconnect
  1533/tcp virtual-places Virtual Places Software
  1534/tcp micromuse-lm micromuse-lm
  1535/tcp ampr-info ampr-info
  1536/tcp ampr-inter ampr-inter
  1537/tcp sdsc-lm isi-lm
  1538/tcp 3ds-lm 3ds-lm
  1539/tcp intellistor-lm Intellistor License Manager
  1540/tcp rds rds
  1541/tcp rds2 rds2
  1542/tcp gridgen-elmd gridgen-elmd
  1543/tcp simba-cs simba-cs
  1544/tcp aspeclmd aspeclmd
  1545/tcp vistium-share vistium-share
  1546/tcp abbaccuray abbaccuray
  1547/tcp laplink laplink
  1548/tcp axon-lm Axon License Manager
  1549/tcp shivahose Shiva Hose
  1550/tcp 3m-image-lm Image Storage license manager 3M Company
  1551/tcp hecmtl-db HECMTL-DB
  1552/tcp pciarray pciarray
  1553/tcp sna-cs sna-cs
  1554/tcp caci-lm CACI Products Company License Manager
  1555/tcp livelan livelan
  1556/tcp ashwin AshWin CI Tecnologies
  1557/tcp arbortext-lm ArborText License Manager
  1558/tcp xingmpeg xingmpeg
  1559/tcp web2host web2host
  1560/tcp asci-val asci-val
  1561/tcp facilityview facilityview
  1562/tcp pconnectmgr pconnectmgr
  1563/tcp cadabra-lm Cadabra License Manager
  1564/tcp pay-per-view Pay-Per-View
  1565/tcp winddlb WinDD
  1566/tcp corelvideo CORELVIDEO
  1567/tcp jlicelmd jlicelmd
  1568/tcp tsspmap tsspmap
  1569/tcp ets ets
  1570/tcp orbixd orbixd
  1571/tcp rdb-dbs-disp Oracle Remote Data Base
  1572/tcp chip-lm Chipcom License Manager
  1573/tcp itscomm-ns itscomm-ns
  1574/tcp mvel-lm mvel-lm
  1575/tcp oraclenames oraclenames
  1576/tcp moldflow-lm moldflow-lm
  1577/tcp hypercube-lm hypercube-lm
  1578/tcp jacobus-lm Jacobus License Manager
  1579/tcp ioc-sea-lm ioc-sea-lm
  1580/tcp tn-tl-r1 tn-tl-r1
  1581/tcp mil-2045-47001 MIL-2045-47001
  1582/tcp msims MSIMS
  1583/tcp simbaexpress simbaexpress
  1584/tcp tn-tl-fd2 tn-tl-fd2
  1585/tcp intv intv
  1586/tcp ibm-abtact ibm-abtact
  1587/tcp pra_elmd pra_elmd
  1588/tcp triquest-lm triquest-lm
  1589/tcp vqp VQP
  1590/tcp gemini-lm gemini-lm
  1591/tcp ncpm-pm ncpm-pm
  1592/tcp commonspace commonspace
  1593/tcp mainsoft-lm mainsoft-lm
  1594/tcp sixtrak sixtrak
  1595/tcp radio radio
  1596/tcp radio-sm radio-sm
  1597/tcp orbplus-iiop orbplus-iiop
  1598/tcp picknfs picknfs
  1599/tcp simbaservices simbaservices
  1600/tcp issd
  1601/tcp aas aas
  1602/tcp inspect inspect
  1603/tcp picodbc pickodbc
  1604/tcp icabrowser icabrowser
  1605/tcp slp Salutation Manager (Salutation Protocol)
  1606/tcp slm-api Salutation Manager (SLM-API)
  1607/tcp stt stt
  1608/tcp smart-lm Smart Corp. License Manager
  1609/tcp isysg-lm isysg-lm
  1610/tcp taurus-wh taurus-wh
  1611/tcp ill Inter Library Loan
  1612/tcp netbill-trans NetBill Transaction Server
  1613/tcp netbill-keyrep NetBill Key Repository
  1614/tcp netbill-cred NetBill Credential Server
  1615/tcp netbill-auth NetBill Authorization Server
  1616/tcp netbill-prod NetBill Product Server
  1617/tcp nimrod-agent Nimrod Inter-Agent Communication
  1618/tcp skytelnet skytelnet
  1619/tcp xs-openstorage xs-openstorage
  1620/tcp faxportwinport faxportwinport
  1621/tcp softdataphone softdataphone
  1622/tcp ontime ontime
  1623/tcp jaleosnd jaleosnd
  1624/tcp udp-sr-port udp-sr-port
  1625/tcp svs-omagent svs-omagent
  1636/tcp cncp CableNet Control Protocol
  1637/tcp cnap CableNet Admin Protocol
  1638/tcp cnip CableNet Info Protocol
  1639/tcp cert-initiator cert-initiator
  1640/tcp cert-responder cert-responder
  1641/tcp invision InVision
  1642/tcp isis-am isis-am
  1643/tcp isis-ambc isis-ambc
  1645/tcp datametrics datametrics
  1646/tcp sa-msg-port sa-msg-port
  1647/tcp rsap rsap
  1648/tcp concurrent-lm concurrent-lm
  1649/tcp inspect inspect
  1650/tcp nkd nkd
  1651/tcp shiva_confsrvr shiva_confsrvr
  1652/tcp xnmp xnmp
  1653/tcp alphatech-lm alphatech-lm
  1654/tcp stargatealerts stargatealerts
  1655/tcp dec-mbadmin dec-mbadmin
  1656/tcp dec-mbadmin-h dec-mbadmin-h
  1657/tcp fujitsu-mmpdc fujitsu-mmpdc
  1658/tcp sixnetudr sixnetudr
  1659/tcp sg-lm Silicon Grail License Manager
  1660/tcp skip-mc-gikreq skip-mc-gikreq
  1661/tcp netview-aix-1 netview-aix-1
  1662/tcp netview-aix-2 netview-aix-2
  1663/tcp netview-aix-3 netview-aix-3
  1664/tcp netview-aix-4 netview-aix-4
  1665/tcp netview-aix-5 netview-aix-5
  1666/tcp netview-aix-6 netview-aix-6
  1667/tcp netview-aix-7 netview-aix-7
  1668/tcp netview-aix-8 netview-aix-8
  1669/tcp netview-aix-9 netview-aix-9
  1670/tcp netview-aix-10 netview-aix-10
  1671/tcp netview-aix-11 netview-aix-11
  1672/tcp netview-aix-12 netview-aix-12
  1673/tcp proshare-mc-1 Intel Proshare Multicast
  1674/tcp proshare-mc-2 Intel Proshare Multicast
  1675/tcp pdp Pacific Data Products
  1676/tcp netcomm1 netcomm1
  1677/tcp groupwise groupwise
  1678/tcp prolink prolink
  1679/tcp darcorp-lm darcorp-lm
  1681/tcp sd-elmd sd-elmd
  1682/tcp lanyon-lantern lanyon-lantern
  1683/tcp ncpm-hip ncpm-hip
  1684/tcp snaresecure SnareSecure
  1685/tcp n2nremote n2nremote
  1686/tcp cvmon cvmon
  1687/tcp nsjtp-ctrl nsjtp-ctrl
  1688/tcp nsjtp-data nsjtp-data
  1689/tcp firefox firefox
  1690/tcp ng-umds ng-umds
  1691/tcp empire-empuma empire-empuma
  1692/tcp sstsys-lm sstsys-lm
  1693/tcp rrirtr rrirtr
  1694/tcp rrimwm rrimwm
  1695/tcp rrilwm rrilwm
  1696/tcp rrifmm rrifmm
  1697/tcp rrisat rrisat
  1698/tcp rsvp-encap-1 RSVP-ENCAPSULATION-1
  1699/tcp rsvp-encap-2 RSVP-ENCAPSULATION-2
  1700/tcp mps-raft mps-raft
  1701/tcp l2f,l2tp l2f,l2tp
  1702/tcp deskshare deskshare
  1703/tcp hb-engine hb-engine
  1704/tcp bcs-broker bcs-broker
  1705/tcp slingshot slingshot
  1706/tcp jetform jetform
  1707/tcp vdmplay vdmplay
  1708/tcp gat-lmd gat-lmd
  1709/tcp centra centra
  1710/tcp impera impera
  1711/tcp pptconference pptconference
  1712/tcp registrar resource monitoring service
  1713/tcp conferencetalk ConferenceTalk
  1714/tcp sesi-lm sesi-lm
  1715/tcp houdini-lm houdini-lm
  1716/tcp xmsg xmsg
  1717/tcp fj-hdnet fj-hdnet
  1718/tcp h323gatedisc h323gatedisc
  1719/tcp h323gatestat h323gatestat
  1720/tcp h323hostcall h323hostcall
  1721/tcp caicci caicci
  1722/tcp hks-lm HKS License Manager
  1723/tcp pptp pptp
  1724/tcp csbphonemaster csbphonemaster
  1725/tcp iden-ralp iden-ralp
  1726/tcp iberiagames IBERIAGAMES
  1727/tcp winddx winddx
  1728/tcp telindus TELINDUS
  1729/tcp citynl CityNL License Management
  1730/tcp roketz roketz
  1731/tcp msiccp MSICCP
  1732/tcp proxim proxim
  1733/tcp siipat SIMS - SIIPAT Protocol for Alarm Transmission
  1734/tcp cambertx-lm Camber Corporation License Management
  1735/tcp privatechat PrivateChat
  1736/tcp street-stream street-stream
  1737/tcp ultimad ultimad
  1738/tcp gamegen1 GameGen1
  1739/tcp webaccess webaccess
  1740/tcp encore encore
  1741/tcp cisco-net-mgmt cisco-net-mgmt
  1742/tcp 3Com-nsd 3Com-nsd
  1743/tcp cinegrfx-lm Cinema Graphics License Manager
  1744/tcp ncpm-ft ncpm-ft
  1745/tcp remote-winsock remote-winsock
  1746/tcp ftrapid-1 ftrapid-1
  1747/tcp ftrapid-2 ftrapid-2
  1748/tcp oracle-em1 oracle-em1
  1749/tcp aspen-services aspen-services
  1750/tcp sslp Simple Socket Library‘s PortMaster
  1751/tcp swiftnet SwiftNet
  1752/tcp lofr-lm Leap of Faith Research License Manager
  1753/tcp translogic-lm Translogic License Manager
  1754/tcp oracle-em2 oracle-em2
  1755/tcp ms-streaming ms-streaming
  1756/tcp capfast-lmd capfast-lmd
  1757/tcp cnhrp cnhrp
  1758/tcp tftp-mcast tftp-mcast
  1759/tcp spss-lm SPSS License Manager
  1760/tcp www-ldap-gw www-ldap-gw
  1761/tcp cft-0 cft-0
  1762/tcp cft-1 cft-1
  1763/tcp cft-2 cft-2
  1764/tcp cft-3 cft-3
  1765/tcp cft-4 cft-4
  1766/tcp cft-5 cft-5
  1767/tcp cft-6 cft-6
  1768/tcp cft-7 cft-7
  1769/tcp bmc-net-adm bmc-net-adm
  1770/tcp bmc-net-svc bmc-net-svc
  1771/tcp vaultbase vaultbase
  1772/tcp essweb-gw EssWeb Gateway
  1773/tcp kmscontrol KMSControl
  1774/tcp global-dtserv global-dtserv
  1776/tcp femis Federal Emergency Management Information System
  1777/tcp powerguardian powerguardian
  1779/tcp pharmasoft pharmasoft
  1780/tcp dpkeyserv dpkeyserv
  1781/tcp answersoft-lm answersoft-lm
  1782/tcp hp-hcip hp-hcip
  1783/tcp fjris Fujitsu Remote Install Service
  1784/tcp finle-lm Finle License Manager
  1785/tcp windlm Wind River Systems License Manager
  1786/tcp funk-logger funk-logger
  1787/tcp funk-license funk-license
  1788/tcp psmond psmond
  1789/tcp hello hello
  1790/tcp nmsp Narrative Media Streaming Protocol
  1791/tcp ea1 EA1
  1792/tcp ibm-dt-2 ibm-dt-2
  1793/tcp rsc-robot rsc-robot
  1794/tcp cera-bcm cera-bcm
  1795/tcp dpi-proxy dpi-proxy
  1796/tcp vocaltec-admin Vocaltec Server Administration
  1797/tcp uma UMA
  1798/tcp etp Event Transfer Protocol
  1799/tcp netrisk NETRISK
  1801/tcp msmq Microsoft Message Que
  1804/tcp enl ENL
  1807/tcp fhsp Fujitsu Hot Standby Protocol
  1812/tcp radius RADIUS
  1813/tcp radius-acct RADIUS Accounting
  1814/tcp tdp-suite TDP Suite
  1815/tcp mmpft MMPFT
  1816/tcp harp HARP
  1818/tcp etftp Enhanced Trivial File Transfer Protocol
  1819/tcp plato-lm Plato License Manager
  1820/tcp mcagent mcagent
  1821/tcp donnyworld donnyworld
  1822/tcp es-elmd es-elmd
  1823/tcp unisys-lm Unisys Natural Language License Manager
  1824/tcp metrics-pas metrics-pas
  1850/tcp gsi GSI
  1863/tcp msnp MSNP
  1865/tcp entp ENTP
  1901/tcp fjicl-tep-a Fujitsu ICL Terminal Emulator Program A
  1902/tcp fjicl-tep-b Fujitsu ICL Terminal Emulator Program B
  1903/tcp linkname Local Link Name Resolution
  1904/tcp fjicl-tep-c Fujitsu ICL Terminal Emulator Program C
  1905/tcp sugp Secure UP.Link Gateway Protocol
  1906/tcp tpmd TPortMapperReq
  1908/tcp dawn Dawn
  1911/tcp mtp Starlight Networks Multimedia Transport Protocol
  1913/tcp armadp armadp
  1914/tcp elm-momentum Elm-Momentum
  1915/tcp facelink FACELINK
  1916/tcp persona Persoft Persona
  1917/tcp noagent nOAgent
  1921/tcp noadmin NoAdmin
  1944/tcp close-combat close-combat
  1945/tcp dialogic-elmd dialogic-elmd
  1946/tcp tekpls tekpls
  1947/tcp hlserver hlserver
  1948/tcp eye2eye eye2eye
  1949/tcp ismaeasdaqlive ISMA Easdaq Live
  1950/tcp ismaeasdaqtest ISMA Easdaq Test
  1951/tcp bcs-lmserver bcs-lmserver
  1973/tcp dlsrap Data Link Switching Remote Access Protocol
  1985/tcp hsrp Hot Standby Router Protocol
  1986/tcp licensedaemon cisco license management
  1987/tcp tr-rsrb-p1 cisco RSRB Priority 1 port
  1988/tcp tr-rsrb-p2 cisco RSRB Priority 2 port
  1989/tcp tr-rsrb-p3 cisco RSRB Priority 3 port
  1989/tcp mshnet MHSnet system
  1990/tcp stun-p1 cisco STUN Priority 1 port
  1991/tcp stun-p2 cisco STUN Priority 2 port
  1992/tcp stun-p3 cisco STUN Priority 3 port
  1992/tcp ipsendmsg IPsendmsg
  1993/tcp snmp-tcp-port cisco SNMP TCP port
  1994/tcp stun-port cisco serial tunnel port
  1995/tcp perf-port cisco perf port
  1996/tcp tr-rsrb-port cisco Remote SRB port
  1997/tcp gdp-port cisco Gateway Discovery Protocol
  1998/tcp x25-svc-port cisco X.25 service (XOT)
  1999/tcp tcp-id-port cisco identification port
  2000/tcp callbook
  2001/tcp dc
  2002/tcp globe
  2004/tcp mailbox
  2005/tcp berknet
  2007/tcp dectalk
  2012/tcp ttyinfo
  2013/tcp raid-am
  2014/tcp troff
  2015/tcp cypress
  2025/tcp ellpack
  2030/tcp device2
  2032/tcp blackboard
  2033/tcp glogger
  2035/tcp imsldoc
  2040/tcp lam
  2042/tcp isis isis
  2044/tcp rimsl
  2045/tcp cdfunc
  2046/tcp sdfunc
  2047/tcp dls
  2049/tcp shilp
  2049/tcp nfs Network File System - Sun Microsystems
  2065/tcp dlsrpn Data Link Switch Read Port Number
  2067/tcp dlswpn Data Link Switch Write Port Number
  2090/tcp lrp Load Report Protocol
  2091/tcp prp PRP
  2102/tcp zephyr-srv Zephyr server
  2103/tcp zephyr-clt Zephyr serv-hm connection
  2104/tcp zephyr-hm Zephyr hostmanager
  2105/tcp minipay MiniPay
  2200/tcp ici ICI
  2201/tcp ats Advanced Training System Program
  2213/tcp kali Kali
  2222/tcp unreg-ab2 Allen-Bradley unregistered port
  2232/tcp ivs-video IVS Video default
  2234/tcp directplay DirectPlay
  2236/tcp nani Nani
  2240/tcp recipe RECIPe
  2241/tcp ivsd IVS Daemon
  2242/tcp foliocorp Folio Remote Server
  2279/tcp xmquery xmquery
  2280/tcp lnvpoller LNVPOLLER
  2281/tcp lnvconsole LNVCONSOLE
  2282/tcp lnvalarm LNVALARM
  2283/tcp lnvstatus LNVSTATUS
  2284/tcp lnvmaps LNVMAPS
  2285/tcp lnvmailmon LNVMAILMON
  2286/tcp nas-metering NAS-Metering
  2287/tcp dna DNA
  2288/tcp netml NETML
  2300/tcp cvmmon CVMMON
  2307/tcp pehelp pehelp
  2308/tcp sdhelp sdhelp
  2313/tcp iapp IAPP (Inter Access Point Protocol)
  2316/tcp sent-lm SENT License Manager
  2321/tcp rdlap RDLAP over UDP
  2322/tcp ofsd ofsd
  2323/tcp 3d-nfsd 3d-nfsd
  2326/tcp idcp IDCP
  2327/tcp xingcsm xingcsm
  2329/tcp nvd NVD
  2330/tcp tscchat TSCCHAT
  2333/tcp snapp SNAPP
  2337/tcp ideesrv ideesrv
  2344/tcp fcmsys fcmsys
  2345/tcp dbm dbm
  2356/tcp gxtelmd GXT License Managemant
  2358/tcp futrix Futrix
  2390/tcp rsmtp RSMTP
  2396/tcp wusage Wusage
  2397/tcp ncl NCL
  2398/tcp orbiter Orbiter
  2401/tcp cvspserver cvspserver
  2407/tcp orion Orion
  2412/tcp cdn CDN
  2415/tcp comtest COMTEST
  2418/tcp cas cas
  2421/tcp g-talk G-Talk
  2423/tcp rnrp RNRP
  2427/tcp stgcp Simple telephony Gateway Control Protocol
  2428/tcp ott One Way Trip Time
  2429/tcp ft-role FT-ROLE
  2430/tcp venus venus
  2432/tcp codasrv codasrv
  2436/tcp topx TOP/X
  2438/tcp msp MSP
  2443/tcp powerclientcsf PowerClient Central Storage Facility
  2445/tcp dtn1 DTN1
  2447/tcp ovwdb OpenView NNM daemon
  2449/tcp ratl RATL
  2451/tcp netchat netchat
  2458/tcp griffin griffin
  2500/tcp rtsserv Resource Tracking system server
  2501/tcp rtsclient Resource Tracking system client
  2528/tcp ncr_ccl NCR CCL
  2529/tcp utsftp UTS FTP
  2532/tcp ovtopmd OVTOPMD
  2592/tcp netrek netrek
  2628/tcp dict DICT
  2634/tcp pk-electronics PK Electronics
  2636/tcp solve Solve
  2639/tcp aminet AMInet
  2641/tcp hdl-srv HDL Server
  2642/tcp tragic Tragic
  2646/tcp and-lm AND Licence Manager
  2653/tcp sonus Sonus
  2655/tcp unglue UNIX Nt Glue
  2656/tcp kana Kana
  2700/tcp tqdata tqdata
  2784/tcp www-dev world wide web - development
  2785/tcp aic-np aic-np
  2786/tcp aic-oncrpc aic-oncrpc - Destiny MCD database
  2787/tcp piccolo piccolo - Cornerstone Software
  2788/tcp fryeserv NetWare Loadable Module - Seagate Software
  2789/tcp media-agent Media Agent
  2908/tcp mao mao
  2912/tcp epicon Epicon
  2971/tcp netclip Net Clip
  2974/tcp signal Signal
  2975/tcp fjmpcm Fujitsu Configuration Management Service
  3000/tcp hbci HBCI
  3001/tcp redwood-broker Redwood Broker
  3003/tcp cgms CGMS
  3010/tcp gw Telerate Workstation
  3012/tcp twsdss Trusted Web Client
  3020/tcp cifs CIFS
  3047/tcp hlserver Fast Security HL Server
  3048/tcp pctrader Sierra Net PC Trader
  3049/tcp nsws NSWS
  3105/tcp cardbox Cardbox
  3130/tcp icpv2 ICPv2
  3141/tcp vmodem VMODEM
  3143/tcp seaview Sea View
  3147/tcp rfio RFIO
  3264/tcp ccmail cc:mail/lotus
  3266/tcp ns-cfg-server NS CFG Server
  3267/tcp ibm-dial-out IBM Dial Out
  3268/tcp msft-gc Microsoft Global Catalog
  3273/tcp sxmp Simple Extensible Multiplexed Protocol
  3275/tcp samd SAMD
  3279/tcp admind admind
  3281/tcp sysopt SYSOPT
  3284/tcp 4talk 4Talk
  3285/tcp plato Plato
  3286/tcp e-net E-Net
  3288/tcp cops COPS
  3289/tcp enpc ENPC
  3290/tcp caps-lm CAPS LOGISTICS TOOLKIT - LM
  3291/tcp sah-lm S A Holditch & Associates - LM
  3293/tcp fg-fps fg-fps
  3294/tcp fg-gip fg-gip
  3296/tcp rib-slm Rib License Manager
  3299/tcp pdrncs pdrncs
  3304/tcp opsession-srvr OP Session Server
  3306/tcp mysql MySQL
  3309/tcp tns-adv TNS ADV
  3313/tcp uorb Unify Object Broker
  3314/tcp uohost Unify Object Host
  3315/tcp cdid CDID
  3318/tcp ssrip Swith to Swith Routing Information Protocol
  3319/tcp sdt-lmd SDT License Manager
  3321/tcp vnsstr VNSSTR
  3326/tcp sftu SFTU
  3327/tcp bbars BBARS
  3328/tcp egptlm Eaglepoint License Manager
  3329/tcp hp-device-disc HP Device Disc
  3330/tcp mcs-calypsoicf MCS Calypso ICF
  3333/tcp dec-notes DEC Notes
  3338/tcp anet-b OMF data b
  3339/tcp anet-l OMF data l
  3340/tcp anet-m OMF data m
  3341/tcp anet-h OMF data h
  3342/tcp webtie WebTIE
  3351/tcp btrieve BTRIEVE
  3352/tcp ssql SSQL
  3353/tcp fatpipe FATPIPE
  3354/tcp suitjd SUITJD
  3362/tcp dj-ilm DJ ILM
  3372/tcp tip2 TIP 2
  3378/tcp wsicopy WSICOPY
  3379/tcp socorfs SOCORFS
  3381/tcp geneous Geneous
  3383/tcp esp-lm Enterprise Software Products License Manager
  3390/tcp dsc Distributed Service Coordinator
  3391/tcp savant SAVANT
  3392/tcp efi-lm EFI License Management
  3395/tcp dyna-lm Dyna License Manager (Elam)
  3421/tcp bmap Bull Apprise portmapper
  3455/tcp prsvp RSVP Port
  3456/tcp vat VAT default data
  3457/tcp vat-control VAT default control
  3900/tcp udt_os Unidata UDT OS
  3984/tcp mapper-nodemgr MAPPER network node manager
  3985/tcp mapper-mapethd MAPPER TCP/IP server
  3986/tcp mapper-ws_ethd MAPPER workstation server
  4001/tcp newoak NewOak
  4008/tcp netcheque NetCheque accounting
  4096/tcp bre BRE (Bridge Relay Element)
  4132/tcp nuts_dem NUTS Daemon
  4133/tcp nuts_bootp NUTS Bootp Server
  4143/tcp oidsr document.nbspReplication
  4321/tcp rwhois Remote Who Is
  4343/tcp unicall UNICALL
  4346/tcp elanlm ELAN LM
  4348/tcp itose ITOSE
  4444/tcp krb524 KRB524
  4444/tcp nv-video NV Video default
  4446/tcp n1-fwp N1-FWP
  4449/tcp privatewire PrivateWire
  4450/tcp camp Camp
  4451/tcp ctisystemmsg CTI System Msg
  4452/tcp ctiprogramload CTI Program Load
  4500/tcp sae-urn sae-urn
  4501/tcp urn-x-cdchoice urn-x-cdchoice
  4546/tcp sf-lm SF License Manager (Sentinel)
  4672/tcp rfa remote file access server
  4800/tcp iims Icona Instant Messenging System
  4801/tcp iwec Icona Web Embedded Chat
  4802/tcp ilss Icona License System Server
  4827/tcp htcp HTCP
  4868/tcp phrelay Photon Relay
  4885/tcp abbs ABBS
  5002/tcp rfe radio free ethernet
  5003/tcp fmpro-internal FileMaker, Inc. - Proprietary transport
  5004/tcp avt-profile-1 avt-profile-1
  5005/tcp avt-profile-2 avt-profile-2
  5010/tcp telelpathstart TelepathStart
  5020/tcp zenginkyo-1 zenginkyo-1
  5021/tcp zenginkyo-2 zenginkyo-2
  5050/tcp mmcc multimedia conference control tool
  5060/tcp sip SIP
  5150/tcp atmp Ascend Tunnel Management Protocol
  5190/tcp aol America-Online
  5191/tcp aol-1 AmericaOnline1
  5192/tcp aol-2 AmericaOnline2
  5193/tcp aol-3 AmericaOnline3
  5272/tcp pk PK
  5300/tcp hacl-hb # HA cluster heartbeat
  5301/tcp hacl-gs # HA cluster general services
  5304/tcp hacl-local # HA Cluster Commands
  5305/tcp hacl-test # HA Cluster Test
  5307/tcp sco-aip SCO AIP
  5310/tcp outlaws Outlaws
  5311/tcp tmlogin TM Login
  5400/tcp excerpt Excerpt Search
  5402/tcp mftp MFTP
  5404/tcp hpoms-dps-lstn HPOMS-DPS-LSTN
  5407/tcp foresyte-clear Foresyte-Clear
  5409/tcp salient-dtasrv Salient Data Server
  5410/tcp salient-usrmgr Salient User Manager
  5411/tcp actnet ActNet
  5414/tcp statusd StatusD
  5418/tcp mcntp MCNTP
  5419/tcp dj-ice DJ-ICE
  5500/tcp fcp-addr-srvr1 fcp-addr-srvr1
  5501/tcp fcp-addr-srvr2 fcp-addr-srvr2
  5502/tcp fcp-srvr-inst1 fcp-srvr-inst1
  5503/tcp fcp-srvr-inst2 fcp-srvr-inst2
  5504/tcp fcp-cics-gw1 fcp-cics-gw1
  5555/tcp personal-agent Personal Agent
  5602/tcp a1-msc A1-MSC
  5603/tcp a1-bs A1-BS
  5631/tcp pcanywheredata pcANYWHEREdata
  5632/tcp pcanywherestat pcANYWHEREstat
  5678/tcp rrac Remote Replication Agent Connection
  5679/tcp dccm Direct Cable Connect Manager
  5713/tcp proshareaudio proshare conf audio
  5714/tcp prosharevideo proshare conf video
  5715/tcp prosharedata proshare conf data
  5717/tcp prosharenotify proshare conf notify
  5729/tcp openmail Openmail User Agent Layer
  5741/tcp ida-discover1 IDA Discover Port 1
  5742/tcp ida-discover2 IDA Discover Port 2
  5745/tcp fcopy-server fcopy-server
  5746/tcp fcopys-server fcopys-server
  5755/tcp openmailg OpenMail Desk Gateway server
  5757/tcp x500ms OpenMail X.500 Directory Server
  5766/tcp openmailns OpenMail NewMail Server
  5767/tcp s-openmail OpenMail Suer Agent Layer (Secure)
  6000/tcp x11 X Window System
  6110/tcp softcm HP SoftBench CM
  6111/tcp spc HP SoftBench Sub-Process Control
  6112/tcp dtspcd dtspcd
  6123/tcp backup-express Backup Express
  6141/tcp meta-corp Meta Corporation License Manager
  6142/tcp aspentec-lm Aspen Technology License Manager
  6143/tcp watershed-lm Watershed License Manager
  6144/tcp statsci1-lm StatSci License Manager - 1
  6145/tcp statsci2-lm StatSci License Manager - 2
  6146/tcp lonewolf-lm Lone Wolf Systems License Manager
  6147/tcp montage-lm Montage License Manager
  6148/tcp ricardo-lm Ricardo North America License Manager
  6149/tcp tal-pod tal-pod
  6253/tcp crip CRIP
  6389/tcp clariion-evr01 clariion-evr01
  6500/tcp boks BoKS Master
  6558/tcp xdsxdm
  6665/tcp ircu IRCU
  6670/tcp vocaltec-gold Vocaltec Global Online Directory
  6672/tcp vision_server vision_server
  6673/tcp vision_elmd vision_elmd
  6790/tcp hnmp HNMP
  6831/tcp ambit-lm ambit-lm
  6969/tcp acmsoda acmsoda
  7010/tcp ups-onlinet onlinet uninterruptable power supplies
  7020/tcp dpserve DP Serve
  7070/tcp arcp ARCP
  7099/tcp lazy-ptop lazy-ptop
  7100/tcp font-service X Font Service
  7121/tcp virprot-lm Virtual Prototypes License Manager
  7174/tcp clutild Clutild
  7200/tcp fodms FODMS FLIP
  7201/tcp dlip DLIP
  7395/tcp winqedit winqedit
  7426/tcp pmdmgr OpenView DM Postmaster Manager
  7430/tcp xmpv7 OpenView DM xmpv7 api pipe
  7431/tcp pmd OpenView DM ovc/xmpv3 api pipe
  7491/tcp telops-lmd telops-lmd
  7511/tcp pafec-lm pafec-lm
  7544/tcp nta-ds FlowAnalyzer DisplayServer
  7545/tcp nta-us FlowAnalyzer UtilityServer
  7588/tcp sun-lm Sun License Manager
  7777/tcp cbt cbt
  7781/tcp accu-lmgr accu-lmgr
  7932/tcp t2-drm Tier 2 Data Resource Manager
  7933/tcp t2-brm Tier 2 Business Rules Manager
  7999/tcp irdmi2 iRDMI2
  8000/tcp irdmi iRDMI
  8032/tcp pro-ed ProEd
  8400/tcp cvd cvd
  8401/tcp sabarsd sabarsd
  8402/tcp abarsd abarsd
  8403/tcp admind admind
  8450/tcp npmp npmp
  8473/tcp vp2p Vitual Point to Point
  8888/tcp ddi-tcp-1 NewsEDGE server TCP (TCP 1)
  8889/tcp ddi-tcp-2 Desktop Data TCP 1
  8890/tcp ddi-tcp-3 Desktop Data TCP 2
  8891/tcp ddi-tcp-4 Desktop Data TCP 3: NESS application
  8892/tcp ddi-tcp-5 Desktop Data TCP 4: FARM product
  8893/tcp ddi-tcp-6 Desktop Data TCP 5: NewsEDGE/Web application
  8894/tcp ddi-tcp-7 Desktop Data TCP 6: COAL application
  9000/tcp cslistener CSlistener
  9006/tcp sctp SCTP
  9090/tcp websm WebSM
  9535/tcp man
  9594/tcp msgsys Message System
  9595/tcp pds Ping Discovery Service
  9876/tcp sd Session Director
  9992/tcp palace Palace
  9993/tcp palace Palace
  9994/tcp palace Palace
  9995/tcp palace Palace
  9996/tcp palace Palace
  9997/tcp palace Palace
  9998/tcp distinct32 Distinct32
  9999/tcp distinct distinct
  10000/tcp ndmp Network Data Management Protocol
  11000/tcp irisa IRISA
  11001/tcp metasys Metasys
  12753/tcp tsaf tsaf port
  13160/tcp i-zipqd I-ZIPQD
  13720/tcp bprd BPRD Protocol (VERITAS NetBackup)
  13721/tcp bpbrm BPBRM Protocol (VERITAS NetBackup)
  13782/tcp bpcd VERITAS NetBackup
  17219/tcp chipper Chipper
  18000/tcp biimenu Beckman Instruments, Inc.
  19410/tcp hp-sco hp-sco
  19411/tcp hp-sca hp-sca
  19541/tcp jcp JCP Client
  21845/tcp webphone webphone
  21846/tcp netspeak-is NetSpeak Corp. Directory Services
  21847/tcp netspeak-cs NetSpeak Corp. Connection Services
  21848/tcp netspeak-acd NetSpeak Corp. Automatic Call Distribution
  21849/tcp netspeak-cps NetSpeak Corp. Credit Processing System
  22273/tcp wnn6 wnn6
  22555/tcp vocaltec-wconf Vocaltec Web Conference
  22800/tcp aws-brf Telerate Information Platform LAN
  22951/tcp brf-gw Telerate Information Platform WAN
  24000/tcp med-ltp med-ltp
  24004/tcp med-ovw med-ovw
  24005/tcp med-ci med-ci
  25000/tcp icl-twobase1 icl-twobase1
  25001/tcp icl-twobase2 icl-twobase2
  25002/tcp icl-twobase3 icl-twobase3
  25003/tcp icl-twobase4 icl-twobase4
  25004/tcp icl-twobase5 icl-twobase5
  25005/tcp icl-twobase6 icl-twobase6
  25006/tcp icl-twobase7 icl-twobase7
  25007/tcp icl-twobase8 icl-twobase8
  25008/tcp icl-twobase9 icl-twobase9
  25009/tcp icl-twobase10 icl-twobase10
  25793/tcp vocaltec-hos Vocaltec Address Server
  26000/tcp quake quake
  26208/tcp wnn6-ds wnn6-ds
  45678/tcp eba EBA PRISE
  47557/tcp dbbrowse Databeam Corporation
  47806/tcp ap ALC Protocol
  47808/tcp bacnet Building Automation and Control Networks

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