Fingerprints
A fingerprint is a hash of a server’s Telnet option negotiation behavior – which options it offers to the client, which it requests from the client, and which it refuses. Servers running the same software version typically produce identical fingerprints. A majority of servers perform no negotiation at all and share the same empty fingerprint.
Click a fingerprint link to see the full negotiation details and all servers in that group.
Fingerprint |
Truncated hash identifying the negotiation pattern. Click to see the full detail page. |
Servers |
Number of servers sharing this exact negotiation behavior. |
Offers |
Telnet options the server offers (WILL) to the client during negotiation. |
Requests |
Telnet options the server requests (DO) from the client. |
Examples |
Sample server names sharing this fingerprint. |
Fingerprint |
Servers |
Offers |
Requests |
Examples |
|---|---|---|---|---|
376 |
AARDWOLF, ATCP, ECHO, GMCP, MC |
NAWS, NEW_ENVIRON, TSPEED, TTY |
101.101.168.34.bc.googleusercontent.com:23, 104-2- |
|
187 |
ECHO, SGA |
BINARY, TTYPE |
122.199.58.252:2323, 122.58.172.195:1024, 13leader |
|
143 |
BINARY, ECHO, SGA |
BINARY |
108.191.210.10:23, 108.29.0.206:23, 13th.hoyvision |
|
133 |
none |
none |
107.173.85.173:2223, 108-210-207-115.lightspeed.sn |
|
43 |
none |
none |
124.223.196.108:23, 148.251.169.181:23, 165.239.22 |
|
40 |
BINARY, ECHO, SGA |
BINARY, SGA |
141.0.110.62:2323, 24.64.95.197:23903, 47.38.20.22 |
|
37 |
ECHO, SGA |
none |
129.151.218.124:2323, 132.226.155.29:23, 139.59.22 |
|
34 |
CHARSET |
CHARSET |
107.217.154.237:513, 132.145.58.129:513, 139.162.2 |
|
28 |
BINARY, ECHO, SGA, STATUS |
BINARY, LINEMODE, NAWS, TSPEED |
104.57.170.70:6840, 204.111.89.89:6800, 5.150.245. |
|
25 |
ECHO, SGA |
NAWS, TTYPE |
114-34-31-241.hinet-ip.hinet.net:23, 1stchoicecore |
|
25 |
BINARY, ECHO, SGA, STATUS |
ECHO, LFLOW, NAWS, NEW_ENVIRON |
152.52.103.106:23, 188.166.9.190:23, bbs.bnbbbs.ne |
|
21 |
BINARY, ECHO, SGA |
none |
132.145.210.148:3000, 64vintageremixbbs.dyndns.org |
|
21 |
none |
BINARY, TTYPE |
198.71.48.13:1040, 20forbeers.com:1337, 45-24-186- |
|
20 |
ECHO, SGA |
BINARY |
207.167.252.79:2324, 80.7.90.17:31337, 86.180.19.1 |
|
19 |
BINARY, ECHO, SGA |
BINARY, NAWS, NEW_ENVIRON, SGA |
104.142.112.149:9000, 122.199.12.99:8888, 134.209. |
|
19 |
BINARY, SGA |
none |
chrysalisbbs.org:8888, chrysalisbbs.org:5022, chry |
|
18 |
AARDWOLF, ATCP, BINARY, CHARSE |
NAWS, NEW_ENVIRON, TSPEED, TTY |
104.246.170.121:23, 45.79.93.198:23, 73.42.12.93:2 |
|
17 |
none |
NAWS, NEW_ENVIRON, TSPEED, TTY |
122-58-239-220-vdsl.sparkbb.co.nz:23, 217.81.85.24 |
|
16 |
BINARY, ECHO, SGA |
BINARY, NAWS, TTYPE |
114.255.40.186:23, 120.92.124.38:23, 120.92.212.76 |
|
11 |
BINARY, ECHO, SGA |
BINARY, SGA, TTYPE |
173.14.206.213:23, 5.38.247.23:1212, 86.59.167.15: |
|
11 |
ECHO, SGA |
TTYPE |
bbs.as.ntu.edu.tw:23, bbs.cis92.net:23, bbs.gamer. |
|
10 |
BINARY, ECHO, SGA |
BINARY, ECHO, SGA |
bbs.bnbbbs.net:60277, bbs.bnbbbs.net:60377, bbs.bn |
|
9 |
AARDWOLF, ATCP, GMCP, MCCP2, M |
none |
94.22.232.77:23, bbs.furryrefuge.com:23, kneesurge |
|
9 |
none |
none |
bbs.nikom.org:2323, bbs.ninthchevron.com.au:23, bb |
|
8 |
none |
none |
bbs.demigoth.com:2002, cjsplace.thruhere.net:2002, |
|
7 |
none |
SGA |
1987846-static.wsfdindl.metronetinc.net:23, 24.96. |
|
7 |
none |
BINARY |
96.231.233.52:23, 96.231.233.58:23, 96.231.233.61: |
|
6 |
ECHO, SGA |
SGA |
162.243.54.214:23, deadlines.ddns.net:6510, telnet |
|
6 |
ECHO, SGA |
ECHO, NAWS |
38.123.201.128:10123, 38.123.201.142:10123, 38.123 |
|
6 |
AARDWOLF, ATCP, ECHO, GMCP, MC |
NAWS, TSPEED, TTYPE |
98.45.212.129:23, bbs.emeraldhill.org:23, bbs.wz5b |
|
5 |
BINARY, ECHO, SGA |
BINARY, NAWS, TSPEED, TTYPE |
bbs.fozztexx.com:23, bbs.fozztexx.com:6502, bbs.fo |
|
5 |
ECHO |
LINEMODE |
bbs.retrocampus.com:8001, bbs.retrocampus.com:8089 |
|
5 |
ECHO, SGA |
BINARY, NAWS, NEW_ENVIRON, TTY |
telehack.com:23, telehack.com:31337, telehack.com: |
|
4 |
BINARY, CHARSET, EOR, SGA |
BINARY, CHARSET, EOR, NAWS, NE |
216.136.9.5:1809, 89.58.51.248:7500, omen.digital- |
|
4 |
ECHO |
none |
adhd.ninjaneering.net:12345, dslb-084-056-236-163. |
|
4 |
ECHO, SGA |
NAWS |
dungeon.name:20020, dungeon.name:22222, dungeon.na |
|
4 |
none |
GMCP, LINEMODE, MCCP2, MSSP, M |
elveszettvilag.hu:23, elveszettvilag.hu:9000, elve |
|
3 |
BINARY, ECHO, SGA |
BINARY |
50.47.85.64:23, 76.104.161.135:23, demo.winserver. |
|
3 |
ECHO, SGA |
BINARY, TTYPE |
altairiv.ddns.net:2323, sgprobbs.com:1337, themega |
|
3 |
BINARY, ECHO, SGA, STATUS |
BINARY, ECHO, LFLOW, NAWS, NEW |
bbs.impakt.net:6502, bbs.pharos.rocks:8888, phoeni |
|
3 |
BINARY |
SGA |
bbswordle.com:23, pool-74-98-223-74.pitbpa.fios.ve |
|
3 |
ECHO, SGA |
none |
corsysystem.org:2300, milek7.pl:23, nebbs.servehtt |
|
3 |
COM_PORT, SGA |
BINARY |
globalchaosbbs.com:3141, siliconu.com:27, tfb-bbs. |
|
3 |
AARDWOLF, ATCP, GMCP, MCCP2, M |
AARDWOLF, ATCP, GMCP, MCCP2, M |
optical.c64bbs.nu:64128, vmi2939130.contaboserver. |
|
3 |
COM_PORT, ECHO, SGA |
BINARY |
sanctumbbs.com:6502, sf.a-net.online:2323, x-bit.o |
|
2 |
BINARY, ECHO, SGA |
BINARY, SGA |
109.247.190.78:2323, majormud.gotdns.com:23 |
|
2 |
BINARY, CHARSET, ECHO, GMCP, M |
GMCP, MCCP2, MSP, MSSP, NAWS, |
118.195.195.76:6000, 118.195.195.76:6002 |
|
2 |
ECHO, GMCP, MCCP2, MSDP, MSSP, |
LINEMODE, MCCP2, MSSP, NAWS, T |
155.212.185.109:4000, thedarkestdeath.com:4000 |
|
2 |
none |
BINARY, LINEMODE, NAWS, TSPEED |
45.72.180.214:23, absinthebbs.net:1940 |
|
2 |
BINARY, ECHO, EOR, SGA |
none |
64life.net:1983, heatwave.ddns.net:9640 |
|
2 |
SGA |
LINEMODE, NAWS, SGA, TTYPE |
74.93.16.50:7777, oim.wolfpaw.net:1960 |
|
2 |
BINARY, ECHO |
none |
bbs.powerbbs.com:23, bbs.whitewing.gr.jp:23 |
|
2 |
none |
BINARY, SGA |
bbs.terminaltavern.com:23, montereybbs.com:23 |
|
2 |
EOR, SGA |
EOR, NAWS, SGA |
condor.rorscha.ch:1234, tfu.mu-world.net:1976 |
|
2 |
BINARY, ECHO, SGA |
TTYPE |
cvic.org:23, waffle.c4bmore.com:2001 |
|
2 |
ECHO |
ECHO, NAWS |
dl2.net:4000, dl2.net:4001 |
|
2 |
EOR |
STATUS |
haven.enyc.org.uk:7777, haven.enyc.org.uk:6969 |
|
2 |
AARDWOLF, ATCP, ECHO, GMCP, MC |
TTYPE |
multinube.net:23, secureconnection.multinube.com:2 |
|
2 |
CHARSET, GMCP, MSSP, SGA |
NAWS, SGA, TTYPE |
wyldware.com:2021, zeus.cybercitizen.net:3337 |
|
1 |
ECHO, SGA |
TSPEED, TTYPE |
103.95.48.171:23 |
|
1 |
BINARY, ECHO, SGA |
LFLOW, NAWS, TSPEED, TTYPE, XD |
107.195.72.202:1170 |
|
1 |
MCCP2, MSSP, ZMP |
GMCP, MXP, NAWS, NEW_ENVIRON, |
118.195.195.76:9000 |
|
1 |
none |
NAWS |
13.72.87.55:3000 |
|
1 |
none |
NAWS, TTYPE |
130.95.13.14:4242 |
|
1 |
ECHO, SGA |
NAWS, SGA |
158.69.60.181:2323 |
|
1 |
AARDWOLF, ATCP, BINARY, CHARSE |
AARDWOLF, ATCP, BINARY, CHARSE |
1984.ws:23 |
|
1 |
none |
ECHO, LINEMODE |
213.166.5.201:23 |
|
1 |
CHARSET, EOR, SGA, STATUS |
BINARY, CHARSET, ECHO, EOR, SG |
300baud.dynu.net:2525 |
|
1 |
ECHO, SGA |
AARDWOLF, GMCP, MSDP, MXP, TTY |
39.108.72.91:9999 |
|
1 |
none |
NAWS |
5.39.80.203:7000 |
|
1 |
MCCP2, MSSP |
CHARSET, NAWS, TTYPE |
50.214.28.50:8888 |
|
1 |
ECHO, SGA |
NAWS, NEW_ENVIRON |
52.40.49.152:23 |
|
1 |
CHARSET, EOR, STATUS |
CHARSET, ECHO, EOR, STATUS |
67.131.59.192:27 |
|
1 |
none |
AARDWOLF, ATCP, GMCP, MCCP2, M |
bbs.anduin.net:23 |
|
1 |
BINARY, ECHO, SGA |
BINARY, NAWS, SGA |
bbs.birdenuf.com:4269 |
|
1 |
none |
BINARY, SGA, TTYPE |
bbs.bnbbbs.net:2023 |
|
1 |
ECHO, SGA |
NAWS, SGA, TTYPE |
bbs.deadparrotbbs.com:2323 |
|
1 |
none |
ECHO, NAWS |
bbs.erb.pw:65534 |
|
1 |
ECHO, SGA |
TSPEED, TTYPE |
bbs.phreaknet.net:23 |
|
1 |
BINARY, ECHO |
BINARY, LINEMODE |
bitwoods.duckdns.org:23 |
|
1 |
none |
CHARSET |
call.rofbbs.com:6400 |
|
1 |
CHARSET, GMCP, MSDP, MSSP |
AARDWOLF, ATCP, CHARSET, GMCP, |
centralontarioremote.net:1123 |
|
1 |
none |
NEW_ENVIRON, TSPEED, TTYPE, XD |
chimia.se:2323 |
|
1 |
BINARY, ECHO |
BINARY |
cib.dyndns.org:6402 |
|
1 |
MCCP2, MSSP, ZMP |
ATCP, CHARSET, GMCP, MCCP3, MS |
crowsnestbbs.ddns.net:6801 |
|
1 |
ECHO, MSP, MXP, SGA, ZMP |
MCCP2 |
dhxy.info:23 |
|
1 |
none |
CHARSET, NAWS |
exigenesis.net:4201 |
|
1 |
BINARY, ECHO |
BINARY, ECHO |
fw2.cnetbbs.net:6800 |
|
1 |
none |
LINEMODE |
game.allegoryofempires.com:7098 |
|
1 |
ECHO, SGA |
NAWS, TSPEED, TTYPE |
krion.io:1337 |
|
1 |
none |
ECHO, LFLOW, NAWS, NEW_ENVIRON |
lynx.scramworks.net:23 |
|
1 |
BINARY, ECHO, SGA |
BINARY, NAWS, SGA, TTYPE |
maxbbs.ddns.net:24023 |
|
1 |
BINARY, ECHO, SGA, STATUS |
BINARY, ECHO, LFLOW, LINEMODE, |
mono.org:23 |
|
1 |
none |
BINARY, CHARSET, NAWS, NEW_ENV |
mozz.us:23 |
|
1 |
none |
BINARY, ECHO, LFLOW, NAWS, NEW |
nethack4.org:23 |
|
1 |
ECHO, SGA |
NAWS, NEW_ENVIRON, SGA, TTYPE |
play.ddgame.us:23 |
|
1 |
ECHO, SGA |
ATCP, GMCP, MSDP, MXP |
qeeai.com:23 |
|
1 |
none |
TTYPE |
static.200.102.47.78.clients.your-server.de:9001 |
|
1 |
GMCP, MCCP2 |
GMCP |
sylvanus.net:4343 |
|
1 |
ECHO, SGA |
SGA |
telnetbible.com:23 |
|
1 |
ECHO, SGA |
BINARY, NAWS, SGA |
undercurrents.io:8451 |
|
1 |
BINARY, SGA |
BINARY, ECHO, SGA |
vortex.redirectme.net:3777 |
|
1 |
BINARY, ECHO, SGA |
AARDWOLF, ATCP, BINARY, GMCP, |
www.maruo.co.jp:23 |