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 post
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 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
