| xxxxxxxx.xxxxxxxx.xxxxxxxx.00000000 | x.x.x.0 | subnet-specification |
|---|---|---|
| xxxxxxxx.xxxxxxxx.xxxxxxxx.11111111 | x.x.x.255 | subnet-broadcast |
| 01111111.xxxxxxxx.xxxxxxxx.xxxxxxxx | 127.x.x.x | feedback to oneself |
| 00001010.xxxxxxxx.xxxxxxxx.xxxxxxxx | 10.x.x.x | for local computers of an intranet connected to the internet, routed only in the intranet |
| 10101100.0001xxxx.xxxxxxxx.xxxxxxxx | 172.16.x.x - 172.31.x.x | |
| 11000000.10101000.xxxxxxxx.xxxxxxxx | 192.168.x.x | |
| 1110xxxx.xxxxxxxx.xxxxxxxx.xxxxxxxx | 224.x.x.x - 239.x.x.x | multicast-addresses, for transfer to several recipients simultaneously, inofficial class D |
| 1111xxxx.xxxxxxxx.xxxxxxxx.xxxxxxxx | 240.x.x.x - 255.x.x.x | reserved for future use |
See also at released IPs for private networks!
gTLD (generic Top Level Domain)
arpa - internet-infrastructure | expected in summer 2001
aero - air traffic |
|
AF - Afghanistan AL - Albania DZ - Algeria AS - American Samoa AD - Andorra AO - Angola AI - Anguilla AQ - Antarctica AG - Antigua and Barbuda AR - Argentina AM - Armenia AW - Aruba AU - Australia AT - Austria AZ - Azerbaijan BS - Bahamas BH - Bahrain BD - Bangladesh BB - Barbados BY - Belarus BE - Belgium BZ - Belize BJ - Benin BM - Bermuda BT - Bhutan BO - Bolivia BA - Bosnia and Herzegovina BW - Botswana BV - Bouvet Island (Norway) BR - Brazil IO - Brit. Indian Ocean Territory BN - Brunei Darussalam BG - Bulgaria BF - Burkina Faso BI - Burundi KH - Cambodia CM - Cameroon CA - Canada CV - Cape Verde KY - Cayman Islands CF - Central African Republic TD - Chad CL - Chile CN - China CX - Christmas Island CC - Cocos (Keeling Islands) CO - Colombia KM - Comoros CG - Congo CK - Cook Islands CR - Costa Rica CI - Cote D'Ivoire (Ivory Coast) HR - Croatia (Hrvatska) CU - Cuba CY - Cyprus CZ - Czech Republic DK - Denmark DJ - Djibouti DM - Dominica DO - Dominican Republic TP - East Timor EC - Ecuador EG - Egypt |
SV - El Salvador GQ - Equatorial Guinea ER - Eritrea EE - Estonia ET - Ethiopia FK - Falkland Islands (Malvinas) FO - Faroe Islands FJ - Fiji FI - Finland FR - France FX - France, Metropolitan GF - French Guiana PF - French Polynesia TF - French Southern Territories GA - Gabon GM - Gambia GE - Georgia DE - Germany GH - Ghana GI - Gibraltar GR - Greece GL - Greenland GD - Grenada GP - Guadeloupe GU - Guam GT - Guatemala GN - Guinea GW - Guinea-Bissau GY - Guyana HT - Haiti HM - Heard and McDonald Isls. HN - Honduras HK - Hong Kong HU - Hungary IS - Iceland IN - India ID - Indonesia IR - Iran IQ - Iraq IE - Ireland IL - Israel IT - Italy JM - Jamaica JP - Japan JO - Jordan KZ - Kazakhstan KE - Kenya KI - Kiribati KP - Korea (N) (People's Rep.) KR - Korea (S) (Republic) KW - Kuwait KG - Kyrgyzstan (Kyrgyz Rep.) LA - Laos LV - Latvia LB - Lebanon LS - Lesotho LR - Liberia LY - Libya LI - Liechtenstein LT - Lithuania |
LU - Luxembourg MO - Macau MK - Macedonia MG - Madagascar MW - Malawi MY - Malaysia MV - Maldives ML - Mali MT - Malta MH - Marshall Islands MQ - Martinique MR - Mauritania MU - Mauritius YT - Mayotte MX - Mexico FM - Micronesia MD - Moldova MC - Monaco MN - Mongolia MS - Montserrat MA - Morocco MZ - Mozambique MM - Myanmar NA - Namibia NR - Nauru NP - Nepal NL - Netherlands AN - Netherlands Antilles NT - Neutr. Zone (Saudia Arabia/Iraq) NC - New Caledonia NZ - New Zealand NI - Nicaragua NE - Niger NG - Nigeria NU - Niue NF - Norfolk Island MP - Northern Mariana Islands NO - Norway OM - Oman PK - Pakistan PW - Palau PA - Panama PG - Papua New Guinea PY - Paraguay PE - Peru PH - Philippines PN - Pitcairn PL - Poland PS - Palestina PT - Portugal PR - Puerto Rico QA - Qatar RE - Reunion RO - Romania RU - Russian Federation RW - Rwanda GS - S.Georgia and S.Sandwich Isls. KN - Saint Kitts and Nevis LC - Saint Lucia VC - S. Vincent and The Grenadines |
WS - Samoa SM - San Marino ST - Sao Tome and Principe SA - Saudi Arabia SN - Senegal SC - Seychelles SL - Sierra Leone SG - Singapore SK - Slovakia (Slovak Republic) SI - Slovenia SB - Solomon Islands SO - Somalia ZA - South Africa SU - Soviet Union (former) ES - Spain LK - Sri Lanka SH - St. Helena PM - St. Pierre and Miquelon SD - Sudan SR - Suriname SJ - Svalbard and Jan Mayen Isls. SZ - Swaziland SE - Sweden CH - Switzerland SY - Syria TW - Taiwan TJ - Tajikistan TZ - Tanzania TH - Thailand TG - Togo TK - Tokelau TO - Tonga TT - Trinidad and Tobago TN - Tunisia TR - Turkey TM - Turkmenistan TC - Turks and Caicos Islands TV - Tuvalu UG - Uganda UA - Ukraine AE - United Arab Emirates UK - United Kingdom (Gr. Britain) US - United States UY - Uruguay UM - US Minor Outlying Islands UZ - Uzbekistan VU - Vanuatu VA - Vatican City VE - Venezuela VN - Viet Nam VG - Virgin Islands (British) VI - Virgin Islands (US) WF - Wallis and Futuna Islands EH - Western Sahara YE - Yemen YU - Yugoslavia ZR - Zaire ZM - Zambia ZW - Zimbabwe |
CS - former Czechoslovakia (CSFR)
GB - Great Britain
| Languages | TLDs |
|---|---|
|
.com - 50% .de - 4,78% |
20 - ftp-data
21 - ftp (file transfer)
22 - ssh (secure shell)
23 - telnet (terminal)
25 - smtp (send mail)
37 - time
43 - whois
53 - dns (url/ip resolving)
67+68 - dhcp (ip assignment)
69 - tftp (trivial ftp)
79 - finger
80 - http (hypertext/www)
110 - pop3 (get mail)
113 tcp - irc (identd), authentication
115 - sftp (secure ftp)
119 - nntp (news)
123 - ntp (time)
135 tcp - epmap (end-point mapper), for DCOM or RPC services
137 udp - netbios name
138 udp - netbios datagram
139 tcp - netbios session
143 - imap (internet message access protocol)
161-162 - snmp (simple network management protocol)
194 - irc (internet relay chat)
220 - imap3
368 - gdp
389 - ldap (lightweight directory access protocol)
443 - ssl (secure socket layer) / https (secure http)
445 tcp+udp - microsoft-ds, SMB over TCP (WinNT5, in addition to 139)
666 - doom
901 tcp - swat (samba web interface)
993 - simap (secure imap)
995 - spop (secure post office protocol)
1024-1029 - rpc (remote procedure call) by microsoft
1026 - mstaskp (task scheduler?)
1080 - socks
1090 - realaudio
1243 - SubSeven (trojan)
1352 - lotus notes
1433 - ms sql
1494 - citrix ica protocol
1521 - oracle sql
1604 - citrix ica / ms terminal server
1863 - MSN
1900 udp - ssdp (simple service discovery protocol), used by UPnP
2049 - nfs (network file system)
2080 - winsock redirector
2112 tcp - irc (DCC, and following ports)
3306 - mySQL
3128 - http proxy
3782 tcp+udp - Roger Wilco
4000 - icq
4662 - general messaging, e.g. eDonkey/eMule
5000 tcp - ssdp (simple service discovery protocol), used by UPnP - also used by fli4l/imonc
5010 tcp - instant messaging (at least icq and yahoo) (and following, 5 ports per cliens should be enough)
5050 - Yahoo
5120-5300 udp - Neverwinter Nights
5190 - aol instant messenger / icq
5222 - XMPP (jabber)
5500 tcp - VNC viewer
5632 - PCAnywhere
58xx tcp - VNC
59xx tcp - VNC web
6000 - X windowing system
6543 - JAP infoservice
666x - irc
6699 - napster
6776 - SubSeven (trojan)
7000 - vdolive
7070 - RealServer / QuickTime
7777 udp - UT server (and following ports)
8000 - xdma
8080 - http proxy
8767 - TeamSpeak
9110 udp - GameVoice
13139 udp - Gamespy (?)
26000 - quake
27010 - half-life
27015 tcp+udp - CS server
27900 udp - UT server
27960 udp - Quake server
31337 - BackOrifice (trojan)
for more trojan ports see this site
| service | port/protocol | [aliases...] | # comment] |
|---|---|---|---|
| echo | 7/tcp | ||
| echo | 7/udp | ||
| discard | 9/tcp | sink null | |
| discard | 9/udp | sink null | |
| systat | 11/tcp | ||
| systat | 11/tcp | users | |
| daytime | 13/tcp | ||
| daytime | 13/udp | ||
| netstat | 15/tcp | ||
| qotd | 17/tcp | quote | |
| qotd | 17/udp | quote | |
| chargen | 19/tcp | ttytst source | |
| chargen | 19/udp | ttytst source | |
| ftp-data | 20/tcp | ||
| ftp | 21/tcp | ||
| telnet | 23/tcp | ||
| smtp | 25/tcp | ||
| time | 37/tcp | timeserver | |
| time | 37/udp | timeserver | |
| rlp | 39/udp | resource | # resource location |
| name | 42/tcp | nameserver | |
| name | 42/udp | nameserver | |
| whois | 43/tcp | nicname | # usually to sri-nic |
| domain | 53/tcp | nameserver | # name-domain server |
| domain | 53/udp | nameserver | |
| nameserver | 53/tcp | domain | # name-domain server |
| nameserver | 53/udp | domain | |
| mtp | 57/tcp | # deprecated | |
| bootp | 67/udp | # boot program server | |
| tftp | 69/udp | ||
| rje | 77/tcp | netrjs | |
| finger | 79/tcp | ||
| link | 87/tcp | ttylink | |
| supdup | 95/tcp | ||
| hostnames | 101/tcp | hostname | # usually from sri-nic |
| iso-tsap | 102/tcp | ||
| dictionary | 103/tcp | webster | |
| x400 | 103/tcp | # ISO Mail | |
| x400-snd | 104/tcp | ||
| csnet-ns | 105/tcp | ||
| pop | 109/tcp | postoffice | |
| pop2 | 109/tcp | # Post Office | |
| pop3 | 110/tcp | postoffice | |
| portmap | 111/tcp | ||
| portmap | 111/udp | ||
| sunrpc | 111/tcp | ||
| sunrpc | 111/udp | ||
| auth | 113/tcp | authentication | |
| sftp | 115/tcp | ||
| path | 117/tcp | ||
| uucp-path | 117/tcp | ||
| nntp | 119/tcp | usenet | # Network News Transfer |
| ntp | 123/udp | ntpd ntp | # network time protocol (exp) |
| nbname | 137/udp | ||
| nbdatagram | 138/udp | ||
| nbsession | 139/tcp | ||
| NeWS | 144/tcp | news | |
| sgmp | 153/udp | sgmp | |
| tcprepo | 158/tcp | repository | # PCMAIL |
| snmp | 161/udp | snmp | |
| snmp-trap | 162/udp | snmp | |
| print-srv | 170/tcp | # network PostScript | |
| vmnet | 175/tcp | ||
| load | 315/udp | ||
| vmnet0 | 400/tcp | ||
| sytek | 500/udp | ||
| biff | 512/udp | comsat | |
| exec | 512/tcp | ||
| login | 513/tcp | ||
| who | 513/udp | whod | |
| shell | 514/tcp | cmd | # no passwords used |
| syslog | 514/udp | ||
| printer | 515/tcp | spooler | # line printer spooler |
| talk | 517/udp | ||
| ntalk | 518/udp | ||
| efs | 520/tcp | # for LucasFilm | |
| route | 520/udp | router routed | |
| timed | 525/udp | timeserver | |
| tempo | 526/tcp | newdate | |
| courier | 530/tcp | rpc | |
| conference | 531/tcp | chat | |
| rvd-control | 531/udp | MIT disk | |
| netnews | 532/tcp | readnews | |
| netwall | 533/udp | # -for emergency broadcasts | |
| uucp | 540/tcp | uucpd | # uucp daemon |
| klogin | 543/tcp | # Kerberos authenticated rlogin | |
| kshell | 544/tcp | cmd | # and remote shell |
| new-rwho | 550/udp | new-who | # experimental |
| remotefs | 556/tcp | rfs_server rfs | # Brunhoff remote filesystem |
| rmonitor | 560/udp | rmonitord | # experimental |
| monitor | 561/udp | # experimental | |
| garcon | 600/tcp | ||
| maitrd | 601/tcp | ||
| busboy | 602/tcp | ||
| acctmaster | 700/udp | ||
| acctslave | 701/udp | ||
| acct | 702/udp | ||
| acctlogin | 703/udp | ||
| acctprinter | 704/udp | ||
| elcsd | 704/udp | # errlog | |
| acctinfo | 705/udp | ||
| acctslave2 | 706/udp | ||
| acctdisk | 707/udp | ||
| kerberos | 750/tcp | kdc | # Kerberos authentication--tcp |
| kerberos | 750/udp | kdc | # Kerberos authentication--udp |
| kerberos_master | 751/tcp | # Kerberos authentication | |
| kerberos_master | 751/udp | # Kerberos authentication | |
| passwd_server | 752/udp | # Kerberos passwd server | |
| userreg_server | 753/udp | # Kerberos userreg server | |
| krb_prop | 754/tcp | # Kerberos slave propagation | |
| erlogin | 888/tcp | # Login and environment passing | |
| kpop | 1109/tcp | # Pop with Kerberos | |
| phone | 1167/udp | ||
| ingreslock | 1524/tcp | ||
| maze | 1666/udp | ||
| nfs | 2049/udp | # sun nfs | |
| knetd | 2053/tcp | # Kerberos de-multiplexor | |
| eklogin | 2105/tcp | # Kerberos encrypted rlogin | |
| rmt | 5555/tcp | rmtd | |
| mtb | 5556/tcp | mtbd | # mtb backup |
| sql30 | 7200/tcp | ||
| man | 9535/tcp | # remote man server | |
| w | 9536/tcp | ||
| mantst | 9537/tcp | # remote man server, testing | |
| bnews | 10000/tcp | ||
| rscs0 | 10000/udp | ||
| queue | 10001/tcp | ||
| rscs1 | 10001/udp | ||
| poker | 10002/tcp | ||
| rscs2 | 10002/udp | ||
| gateway | 10003/tcp | ||
| rscs3 | 10003/udp | ||
| remp | 10004/tcp | ||
| rscs4 | 10004/udp | ||
| rscs5 | 10005/udp | ||
| rscs6 | 10006/udp | ||
| rscs7 | 10007/udp | ||
| rscs8 | 10008/udp | ||
| rscs9 | 10009/udp | ||
| rscsa | 10010/udp | ||
| rscsb | 10011/udp | ||
| qmaster | 10012/tcp | ||
| qmaster | 10012/udp |
Further information at www.netplanet.org (german) and www.rfc.net.