pern.gaslightswitch.com
Connection Banner:
Server URLs
- Telnet: telnet://pern.gaslightswitch.com:4201
- Play in Browser: LociTerm
- Website: pern.gaslightswitch.com
Server Info
Server Location: 🇺🇸 United States (GeoIP)
Telnet Fingerprint
This fingerprint is shared by 13 other servers.
Options requested from client: CHARSET, NAWS
The complete JSON record collected during the scan, including Telnet negotiation results and any MSSP metadata.
Show JSON
{
"server-probe": {
"fingerprint": "ba94558ba15cc5eb",
"fingerprint-data": {
"offered-options": [],
"probed-protocol": "server",
"refused-options": [
"AARDWOLF",
"ATCP",
"BINARY",
"CHARSET",
"COM_PORT",
"ECHO",
"EOR",
"GMCP",
"MCCP2",
"MCCP3",
"MSDP",
"MSP",
"MSSP",
"MXP",
"SGA",
"STATUS",
"ZMP"
],
"requested-options": [
"CHARSET",
"NAWS"
],
"scan-type": "quick"
},
"session_data": {
"banner_after_return": "",
"banner_before_return": " \n . * * \n * . * . . . * \n \n . * \u001b[38;5;40m, \\ / \u001b[0m* \u001b[38;5;40m,\u001b[0m . . \u001b[1m\u001b[31m*\u001b[0m\n \u001b[38;5;40m/ \\ )\\__/( / \\ \u001b[0m . \n . \u001b[38;5;41m/ ^ \\ (_\\ /_) / ^ \\ \u001b[0m \n \u001b[38;5;58m.____\u001b[38;5;41m/\u001b[38;5;58m_\u001b[38;5;41m/\u001b[38;5;58m_\u001b[38;5;41m\\\u001b[38;5;58m_\u001b[38;5;41m\\\u001b[38;5;58m__\u001b[38;5;41m\\\u001b[38;5;87m@ @\u001b[38;5;41m/\u001b[38;5;58m___\u001b[38;5;41m/\u001b[38;5;58m_\u001b[38;5;41m/\u001b[38;5;58m_\u001b[38;5;41m\\\u001b[38;5;58m_\u001b[38;5;41m\\\u001b[38;5;58m____,\u001b[0m .\n \u001b[38;5;58m| \u001b[38;5;42m|\\\u001b[38;5;66m..\u001b[38;5;40m/| \u001b[38;5;58m|\u001b[0m . \n . \u001b[38;5;58m| \u001b[38;5;59mWelcome to \u001b[38;5;42m\\VV/ \u001b[38;5;58m|\u001b[0m . *\n * \u001b[38;5;58m| \u001b[38;5;58m|\u001b[0m\n \u001b[38;5;58m| \u001b[38;5;171mO\u001b[38;5;172mN \u001b[38;5;174mD\u001b[38;5;175mR\u001b[38;5;176mA\u001b[38;5;177mG\u001b[38;5;178mO\u001b[38;5;179mN \u001b[38;5;181mW\u001b[38;5;182mI\u001b[38;5;183mN\u001b[38;5;184mG\u001b[38;5;185mS \u001b[38;5;58m|\u001b[0m . * .\n \u001b[38;5;58m|_________________________________|\u001b[0m .\n * \u001b[38;5;43m/ _/\\ / \u001b[38;5;34m\\\\ \u001b[38;5;43m\\ /\\_ \\\u001b[0m . *\n . \u001b[38;5;43m| _/ V \u001b[0m. \u001b[38;5;34m)) \u001b[0m* \u001b[38;5;43mV \\_ |\u001b[0m *\n \u001b[38;5;43m|/ ` \u001b[38;5;34m// \u001b[38;5;43m' \\|\u001b[0m .\n . \u001b[38;5;43m`\u001b[0m * \u001b[38;5;40mV\u001b[0m . \u001b[38;5;43m'\u001b[0m .\n * . * . . . *\n . * . * *\n \u001b[38;5;174mp\u001b[38;5;175me\u001b[38;5;176mr\u001b[38;5;177mn\u001b[38;5;178m.\u001b[38;5;179mg\u001b[38;5;180ma\u001b[38;5;181ms\u001b[38;5;182ml\u001b[38;5;183mi\u001b[38;5;184mg\u001b[38;5;185mh\u001b[38;5;186mt\u001b[38;5;187ms\u001b[38;5;188mw\u001b[38;5;189mi\u001b[38;5;190mt\u001b[38;5;191mc\u001b[38;5;192mh\u001b[38;5;193m.\u001b[38;5;192mc\u001b[38;5;191mo\u001b[38;5;190mm \u001b[38;5;188mp\u001b[38;5;187mo\u001b[38;5;186mr\u001b[38;5;185mt\u001b[38;5;184m \u001b[38;5;182m4\u001b[38;5;181m2\u001b[38;5;180m0\u001b[38;5;179m1\u001b[0m\n . * *\n * . * . . . * \n \u001b[0m\r\n\u001b[36m%% Welcome to AresMUSH version 2.1.1! https://aresmush.com\n%% Type 'help' to learn how to play. Type 'tour' to connect to a temporary character to explore.\u001b[0m\u001b[0m\r\n",
"dsr_replies": 0,
"dsr_requests": 0,
"encoding": "ascii",
"option_states": {
"server_offered": {},
"server_requested": {
"CHARSET": true,
"NAWS": true
}
},
"scan_type": "quick",
"timing": {
"probe": 0.5043225288391113,
"total": 11.0166335105896
}
}
},
"sessions": [
{
"connected": "2026-03-07T04:02:27.951983+00:00",
"host": "pern.gaslightswitch.com",
"ip": "164.92.91.85",
"port": 4201
}
]
}
Connection Log
Debug-level log of the Telnet negotiation session, showing each IAC (Interpret As Command) exchange between client and server.
Generated by telnetlib3-fingerprint
telnetlib3-fingerprint --loglevel=debug pern.gaslightswitch.com 4201
Show Logfile
DEBUG client.py:1193 Fingerprint client: host=pern.gaslightswitch.com port=4201
INFO client_base.py:186 Connected to <Peer 164.92.91.85 4201>
DEBUG stream_writer.py:3330 pending_option[WILL + MXP] = True
DEBUG stream_writer.py:1019 send IAC WILL MXP
DEBUG stream_writer.py:3330 pending_option[WILL + ATCP] = True
DEBUG stream_writer.py:1019 send IAC WILL ATCP
DEBUG stream_writer.py:3330 pending_option[WILL + MCCP3_COMPRESS] = True
DEBUG stream_writer.py:1019 send IAC WILL MCCP3_COMPRESS
DEBUG stream_writer.py:3330 pending_option[WILL + GMCP] = True
DEBUG stream_writer.py:1019 send IAC WILL GMCP
DEBUG stream_writer.py:3330 pending_option[WILL + AARDWOLF] = True
DEBUG stream_writer.py:1019 send IAC WILL AARDWOLF
DEBUG stream_writer.py:3330 pending_option[WILL + MSP] = True
DEBUG stream_writer.py:1019 send IAC WILL MSP
DEBUG stream_writer.py:3330 pending_option[WILL + MSDP] = True
DEBUG stream_writer.py:1019 send IAC WILL MSDP
DEBUG stream_writer.py:3330 pending_option[WILL + MSSP] = True
DEBUG stream_writer.py:1019 send IAC WILL MSSP
DEBUG stream_writer.py:3330 pending_option[WILL + ZMP] = True
DEBUG stream_writer.py:1019 send IAC WILL ZMP
DEBUG stream_writer.py:3330 pending_option[WILL + MCCP2_COMPRESS] = True
DEBUG stream_writer.py:1019 send IAC WILL MCCP2_COMPRESS
DEBUG stream_writer.py:3330 pending_option[DO + MXP] = True
DEBUG stream_writer.py:1019 send IAC DO MXP
DEBUG stream_writer.py:3330 pending_option[DO + ATCP] = True
DEBUG stream_writer.py:1019 send IAC DO ATCP
DEBUG stream_writer.py:3330 pending_option[DO + MCCP3_COMPRESS] = True
DEBUG stream_writer.py:1019 send IAC DO MCCP3_COMPRESS
DEBUG stream_writer.py:3330 pending_option[DO + GMCP] = True
DEBUG stream_writer.py:1019 send IAC DO GMCP
DEBUG stream_writer.py:3330 pending_option[DO + AARDWOLF] = True
DEBUG stream_writer.py:1019 send IAC DO AARDWOLF
DEBUG stream_writer.py:3330 pending_option[DO + MSP] = True
DEBUG stream_writer.py:1019 send IAC DO MSP
DEBUG stream_writer.py:3330 pending_option[DO + MSDP] = True
DEBUG stream_writer.py:1019 send IAC DO MSDP
DEBUG stream_writer.py:3330 pending_option[DO + MSSP] = True
DEBUG stream_writer.py:1019 send IAC DO MSSP
DEBUG stream_writer.py:3330 pending_option[DO + ZMP] = True
DEBUG stream_writer.py:1019 send IAC DO ZMP
DEBUG stream_writer.py:3330 pending_option[DO + MCCP2_COMPRESS] = True
DEBUG stream_writer.py:1019 send IAC DO MCCP2_COMPRESS
DEBUG stream_writer.py:768 recv IAC DO NAWS
DEBUG stream_writer.py:1836 handle_do(NAWS)
DEBUG stream_writer.py:3330 pending_option[WILL + NAWS] = True
DEBUG stream_writer.py:1019 send IAC WILL NAWS
DEBUG stream_writer.py:2453 send IAC SB NAWS (rows=25, cols=80) IAC SE
DEBUG stream_writer.py:3330 local_option[NAWS] = True
DEBUG stream_writer.py:3330 pending_option[WILL + NAWS] = False
DEBUG stream_writer.py:768 recv IAC DO CHARSET
DEBUG stream_writer.py:1836 handle_do(CHARSET)
DEBUG stream_writer.py:3330 pending_option[WILL + CHARSET] = True
DEBUG stream_writer.py:1019 send IAC WILL CHARSET
DEBUG stream_writer.py:3330 local_option[CHARSET] = True
DEBUG stream_writer.py:3330 pending_option[WILL + CHARSET] = False
DEBUG stream_writer.py:762 begin sub-negotiation SB CHARSET
DEBUG stream_writer.py:749 sub-negotiation cmd CHARSET SE completion byte
DEBUG stream_writer.py:2187 [SB + CHARSET] unsolicited
DEBUG client.py:376 encoding negotiated: utf-8
DEBUG stream_writer.py:2270 send IAC SB CHARSET ACCEPTED utf-8 IAC SE
DEBUG client_base.py:499 negotiation failed after 4.01s.
DEBUG client_base.py:505 failed-reply: 'WILL MXP, WILL ATCP, WILL MCCP3_COMPRESS, WILL GMCP, WILL AARDWOLF, WILL MSP, WILL MSDP,
WILL MSSP, WILL ZMP, WILL MCCP2_COMPRESS, DO MXP, DO ATCP, DO MCCP3_COMPRESS, DO GMCP, DO AARDWOLF, DO MSP, DO MSDP, DO MSSP,
DO ZMP, DO MCCP2_COMPRESS'
DEBUG stream_writer.py:3330 pending_option[DO + BINARY] = True
DEBUG stream_writer.py:1019 send IAC DO BINARY
DEBUG stream_writer.py:3330 pending_option[DO + SGA] = True
DEBUG stream_writer.py:1019 send IAC DO SGA
DEBUG stream_writer.py:3330 pending_option[DO + ECHO] = True
DEBUG stream_writer.py:1019 send IAC DO ECHO
DEBUG stream_writer.py:3330 pending_option[DO + STATUS] = True
DEBUG stream_writer.py:1019 send IAC DO STATUS
DEBUG stream_writer.py:3330 pending_option[DO + CHARSET] = True
DEBUG stream_writer.py:1019 send IAC DO CHARSET
DEBUG stream_writer.py:3330 pending_option[DO + EOR] = True
DEBUG stream_writer.py:1019 send IAC DO EOR
DEBUG stream_writer.py:3330 pending_option[DO + COM_PORT_OPTION] = True
DEBUG stream_writer.py:1019 send IAC DO COM_PORT_OPTION
DEBUG stream_writer.py:993 skip DO MCCP2_COMPRESS; pending_option = True
DEBUG stream_writer.py:993 skip DO MCCP3_COMPRESS; pending_option = True
DEBUG stream_writer.py:993 skip DO GMCP; pending_option = True
DEBUG stream_writer.py:993 skip DO MSDP; pending_option = True
DEBUG stream_writer.py:993 skip DO MSSP; pending_option = True
DEBUG stream_writer.py:993 skip DO MSP; pending_option = True
DEBUG stream_writer.py:993 skip DO MXP; pending_option = True
DEBUG stream_writer.py:993 skip DO ZMP; pending_option = True
DEBUG stream_writer.py:993 skip DO AARDWOLF; pending_option = True
DEBUG stream_writer.py:993 skip DO ATCP; pending_option = True
INFO fingerprinting.py:755 connection for server fingerprint ba94558ba15cc5eb
INFO client_base.py:118 Connection closed to <Peer 164.92.91.85 4201>