Northern Crossroads
Connection Banner:
Server URLs
- Telnet: telnet://ncmud.net:9000
- Website: gmail.com
Server Info
Codebase: NCMUD
Genre: Fantasy
Gameplay: Hack and Slash, Roleplaying, Player versus Player
Players online: 3 [1]
Uptime: 0 days
Created: 1992
Status: Live
Discord: https://discord.gg/W6DTZYaspk
Server Location: 🇺🇸 United States (MSSP)
Language: English
Protocol Support
MUD-specific protocols detected via MSSP flags or Telnet negotiation.
MSSP: Yes (MSSP)
GMCP: Negotiated
MSDP: Negotiated
MCCP: No
MCCP2: Negotiated
MXP: No
MSP: Negotiated
MCP: No
ZMP: No
Telnet Fingerprint
This fingerprint is unique to this server.
Options offered by server: CHARSET, GMCP, MCCP2, MSDP, MSP, MSSP
Options requested from client: NAWS, NEW_ENVIRON
The complete JSON record collected during the scan, including Telnet negotiation results and any MSSP metadata.
Show JSON
{
"server-probe": {
"fingerprint": "463fbeb8c116827d",
"fingerprint-data": {
"offered-options": [
"CHARSET",
"GMCP",
"MCCP2",
"MSDP",
"MSP",
"MSSP"
],
"probed-protocol": "server",
"refused-options": [
"AARDWOLF",
"ATCP",
"BINARY",
"COM_PORT",
"ECHO",
"EOR",
"MCCP3",
"MXP",
"SGA",
"STATUS",
"ZMP"
],
"requested-options": [
"NAWS",
"NEW_ENVIRON"
],
"scan-type": "quick"
},
"session_data": {
"banner_after_return": "",
"banner_before_return": "\u001b[H\u001b[J N O R T H E R N C R O S S R O A D S M U D D\n\r\n\r\n\rEncino Unknown Ottomix Forge LSD Rygar\n\rCaveman Byron Ardath Slik Ruinan Molecular\n\rZepher Demnos Zieb Guard Portia Majere\n\rZoharn Morlock Zorro Loco Jiayi Asbestos\n\rHeathen Mute Mithril Helsing Arkady Borealis\n\r\n\rncmud.net 9000 . . 69.164.195.138 9000 \n\r -. \\_|// .- \n\r ___-==_ _-~o~ \\/ _==-___\n\r __---~~~.==~||\\=_ -_--~/_-~|- _=/||~==.~~~---__\n\r _-~~ .=~ | \\\\-_ '-~7 /- _-// | ~=. ~~-_\n\r .~ .~ | \\\\ -_ / /- _- // | ~. ~.\n\r / ____ / | \\\\ ~-_/ /|- _-~ // | Dorian \\ ____ \\\n\r |~~~ ~~|--~~~~--_ \\ ~==-/ | \\~-===~ / _--~~~~--|~~ ~~~|\n\r ~-| /| |-~\\~ |-~ /\\\n\r |-~~-_/ \\ \\_ ~\\_---~~-| \\_\n\rThis is DikuMUD _--~ __/| .-~ ___-~/ ~~==.\n\rcreated by: ((->/~ '.|||' -_| ~~-/ , ._||\n\rH. Staerfeldt, -_ ~\\ ~~---l_i__i__i--~~_/\n\rM. Seifert, T. Madsen, _-~-__ ~) \\--_____________--~~\n\rS. Hammer, K. Nyboe. //.-~~~-~_--~-|------~~~~~~~~\n\r //.-~~~-\\ Artist: ???\n\rTo create a new character type: new\r\nGimme your player name: ",
"dsr_replies": 0,
"dsr_requests": 0,
"encoding": "ascii",
"mssp": {
"ANSI": "1",
"AREAS": "501",
"CHARSET": [
"ASCII",
"UTF-8"
],
"CLASSES": "17",
"CODEBASE": "NCMUD",
"CONTACT": "heathen79@gmail.com",
"CREATED": "1992",
"DISCORD": "https://discord.gg/W6DTZYaspk",
"FAMILY": "DikuMUD",
"GAMEPLAY": [
"Hack and Slash",
"Roleplaying",
"Player versus Player"
],
"GENRE": "Fantasy",
"HOSTNAME": [
"ncmud.net",
"ncmud.org"
],
"LANGUAGE": "English",
"LOCATION": "United States",
"MOBILES": "12915",
"NAME": "Northern Crossroads",
"NEWBIE FRIENDLY": "1",
"OBJECTS": "11794",
"PLAYERS": "3",
"PORT": "9000",
"RACES": "11",
"ROLEPLAYING": "Optional",
"ROOMS": "38869",
"SKILLS": "300",
"STATUS": "Live",
"UPTIME": "1775527754",
"UTF-8": "1",
"VT100": "1"
},
"option_states": {
"environ_requested": [
{
"name": "SYSTEMTYPE",
"type": "VAR"
}
],
"server_offered": {
"CHARSET": true,
"GMCP": true,
"MCCP2": true,
"MSDP": true,
"MSP": true,
"MSSP": true
},
"server_requested": {
"NAWS": true,
"NEW_ENVIRON": true,
"TTYPE": false
}
},
"scan_type": "quick",
"timing": {
"probe": 0.504483699798584,
"total": 11.017756223678589
}
}
},
"sessions": [
{
"connected": "2026-03-07T04:03:49.171059+00:00",
"host": "ncmud.net",
"ip": "45.56.64.254",
"port": 9000
},
{
"connected": "2026-04-07T07:22:18.046578+00:00",
"host": "ncmud.net",
"ip": "45.56.64.254",
"port": 9000
}
]
}
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 ncmud.net 9000
Show Logfile
DEBUG client.py:1200 Fingerprint client: host=ncmud.net port=9000
INFO client_base.py:190 Connected to <Peer 45.56.64.254 9000>
DEBUG stream_writer.py:3384 pending_option[WILL + MSP] = True
DEBUG stream_writer.py:1024 send IAC WILL MSP
DEBUG stream_writer.py:3384 pending_option[WILL + MCCP3_COMPRESS] = True
DEBUG stream_writer.py:1024 send IAC WILL MCCP3_COMPRESS
DEBUG stream_writer.py:3384 pending_option[WILL + MSDP] = True
DEBUG stream_writer.py:1024 send IAC WILL MSDP
DEBUG stream_writer.py:3384 pending_option[WILL + ZMP] = True
DEBUG stream_writer.py:1024 send IAC WILL ZMP
DEBUG stream_writer.py:3384 pending_option[WILL + GMCP] = True
DEBUG stream_writer.py:1024 send IAC WILL GMCP
DEBUG stream_writer.py:3384 pending_option[WILL + MXP] = True
DEBUG stream_writer.py:1024 send IAC WILL MXP
DEBUG stream_writer.py:3384 pending_option[WILL + ATCP] = True
DEBUG stream_writer.py:1024 send IAC WILL ATCP
DEBUG stream_writer.py:3384 pending_option[WILL + MCCP2_COMPRESS] = True
DEBUG stream_writer.py:1024 send IAC WILL MCCP2_COMPRESS
DEBUG stream_writer.py:3384 pending_option[WILL + MSSP] = True
DEBUG stream_writer.py:1024 send IAC WILL MSSP
DEBUG stream_writer.py:3384 pending_option[WILL + AARDWOLF] = True
DEBUG stream_writer.py:1024 send IAC WILL AARDWOLF
DEBUG stream_writer.py:3384 pending_option[DO + MSP] = True
DEBUG stream_writer.py:1024 send IAC DO MSP
DEBUG stream_writer.py:3384 pending_option[DO + MCCP3_COMPRESS] = True
DEBUG stream_writer.py:1024 send IAC DO MCCP3_COMPRESS
DEBUG stream_writer.py:3384 pending_option[DO + MSDP] = True
DEBUG stream_writer.py:1024 send IAC DO MSDP
DEBUG stream_writer.py:3384 pending_option[DO + ZMP] = True
DEBUG stream_writer.py:1024 send IAC DO ZMP
DEBUG stream_writer.py:3384 pending_option[DO + GMCP] = True
DEBUG stream_writer.py:1024 send IAC DO GMCP
DEBUG stream_writer.py:3384 pending_option[DO + MXP] = True
DEBUG stream_writer.py:1024 send IAC DO MXP
DEBUG stream_writer.py:3384 pending_option[DO + ATCP] = True
DEBUG stream_writer.py:1024 send IAC DO ATCP
DEBUG stream_writer.py:3384 pending_option[DO + MCCP2_COMPRESS] = True
DEBUG stream_writer.py:1024 send IAC DO MCCP2_COMPRESS
DEBUG stream_writer.py:3384 pending_option[DO + MSSP] = True
DEBUG stream_writer.py:1024 send IAC DO MSSP
DEBUG stream_writer.py:3384 pending_option[DO + AARDWOLF] = True
DEBUG stream_writer.py:1024 send IAC DO AARDWOLF
DEBUG stream_writer.py:773 recv IAC DO TTYPE
DEBUG stream_writer.py:1887 handle_do(TTYPE)
DEBUG stream_writer.py:3384 pending_option[WILL + TTYPE] = True
DEBUG stream_writer.py:1024 send IAC WILL TTYPE
DEBUG stream_writer.py:3384 pending_option[SB + TTYPE] = True
DEBUG stream_writer.py:3384 local_option[TTYPE] = True
DEBUG stream_writer.py:3384 pending_option[WILL + TTYPE] = False
DEBUG stream_writer.py:773 recv IAC DO NAWS
DEBUG stream_writer.py:1887 handle_do(NAWS)
DEBUG stream_writer.py:3384 pending_option[WILL + NAWS] = True
DEBUG stream_writer.py:1024 send IAC WILL NAWS
DEBUG stream_writer.py:2507 send IAC SB NAWS (rows=25, cols=80) IAC SE
DEBUG stream_writer.py:3384 local_option[NAWS] = True
DEBUG stream_writer.py:3384 pending_option[WILL + NAWS] = False
DEBUG stream_writer.py:773 recv IAC DO NEW_ENVIRON
DEBUG stream_writer.py:1887 handle_do(NEW_ENVIRON)
DEBUG stream_writer.py:3384 pending_option[WILL + NEW_ENVIRON] = True
DEBUG stream_writer.py:1024 send IAC WILL NEW_ENVIRON
DEBUG stream_writer.py:3384 pending_option[SB + NEW_ENVIRON] = True
DEBUG stream_writer.py:3384 local_option[NEW_ENVIRON] = True
DEBUG stream_writer.py:3384 pending_option[WILL + NEW_ENVIRON] = False
DEBUG stream_writer.py:773 recv IAC WILL CHARSET
DEBUG stream_writer.py:791 WILL CHARSET (bi-directional capability exchange)
DEBUG stream_writer.py:2045 handle_will(CHARSET)
DEBUG stream_writer.py:3384 pending_option[DO + CHARSET] = True
DEBUG stream_writer.py:1024 send IAC DO CHARSET
DEBUG stream_writer.py:3384 remote_option[CHARSET] = True
DEBUG stream_writer.py:3384 pending_option[DO + CHARSET] = False
DEBUG stream_writer.py:773 recv IAC WILL MSDP
DEBUG stream_writer.py:2045 handle_will(MSDP)
DEBUG stream_writer.py:998 skip DO MSDP; pending_option = True
DEBUG stream_writer.py:3384 remote_option[MSDP] = True
DEBUG stream_writer.py:3384 pending_option[DO + MSDP] = False
DEBUG stream_writer.py:773 recv IAC WILL MSSP
DEBUG stream_writer.py:2045 handle_will(MSSP)
DEBUG stream_writer.py:998 skip DO MSSP; pending_option = True
DEBUG stream_writer.py:3384 remote_option[MSSP] = True
DEBUG stream_writer.py:3384 pending_option[DO + MSSP] = False
DEBUG stream_writer.py:773 recv IAC WILL MCCP2_COMPRESS
DEBUG stream_writer.py:2045 handle_will(MCCP2_COMPRESS)
DEBUG stream_writer.py:998 skip DO MCCP2_COMPRESS; pending_option = True
DEBUG stream_writer.py:3384 remote_option[MCCP2_COMPRESS] = True
DEBUG stream_writer.py:3384 pending_option[DO + MCCP2_COMPRESS] = False
DEBUG stream_writer.py:773 recv IAC WILL MSP
DEBUG stream_writer.py:2045 handle_will(MSP)
DEBUG stream_writer.py:998 skip DO MSP; pending_option = True
DEBUG stream_writer.py:3384 remote_option[MSP] = True
DEBUG stream_writer.py:3384 pending_option[DO + MSP] = False
DEBUG stream_writer.py:773 recv IAC WILL GMCP
DEBUG stream_writer.py:2045 handle_will(GMCP)
DEBUG stream_writer.py:998 skip DO GMCP; pending_option = True
DEBUG stream_writer.py:3384 remote_option[GMCP] = True
DEBUG stream_writer.py:1072 send IAC SB GMCP Core.Hello IAC SE
DEBUG stream_writer.py:1072 send IAC SB GMCP Core.Supports.Set IAC SE
INFO client.py:201 GMCP handshake: Core.Hello + Core.Supports.Set ['Char 1', 'Char.Vitals 1', 'Char.Items 1', 'Room 1', 'Room.Info
1', 'Comm 1', 'Comm.Channel 1', 'Group 1']
DEBUG stream_writer.py:3384 pending_option[DO + GMCP] = False
DEBUG stream_writer.py:767 begin sub-negotiation SB MCCP2_COMPRESS
DEBUG stream_writer.py:754 sub-negotiation cmd MCCP2_COMPRESS SE completion byte
DEBUG stream_writer.py:2238 [SB + MCCP2_COMPRESS] unsolicited
DEBUG stream_writer.py:3232 MCCP2 activated
DEBUG client_base.py:483 MCCP2 decompression started (server→client)
DEBUG stream_writer.py:767 begin sub-negotiation SB MSSP
DEBUG stream_writer.py:754 sub-negotiation cmd MSSP SE completion byte
DEBUG stream_writer.py:2238 [SB + MSSP] unsolicited
DEBUG stream_writer.py:1796 MSSP: {'NAME': 'Northern Crossroads', 'PLAYERS': '3', 'UPTIME': '1775527754', 'CODEBASE': 'NCMUD',
'FAMILY': 'DikuMUD', 'GENRE': 'Fantasy', 'GAMEPLAY': ['Hack and Slash', 'Roleplaying', 'Player versus Player'], 'LANGUAGE':
'English', 'LOCATION': 'United States', 'ROLEPLAYING': 'Optional', 'NEWBIE FRIENDLY': '1', 'HOSTNAME': ['ncmud.net',
'ncmud.org'], 'PORT': '9000', 'CREATED': '1992', 'CONTACT': 'heathen79@gmail.com', 'CHARSET': ['ASCII', 'UTF-8'], 'DISCORD':
'https://discord.gg/W6DTZYaspk', 'AREAS': '501', 'ROOMS': '38869', 'MOBILES': '12915', 'OBJECTS': '11794', 'RACES': '11',
'CLASSES': '17', 'SKILLS': '300', 'STATUS': 'Live', 'ANSI': '1', 'UTF-8': '1', 'VT100': '1'}
DEBUG stream_writer.py:767 begin sub-negotiation SB TTYPE
DEBUG stream_writer.py:754 sub-negotiation cmd TTYPE SE completion byte
DEBUG stream_writer.py:3384 pending_option[SB + TTYPE] = False
DEBUG stream_writer.py:2404 recv TTYPE SEND: b''
DEBUG stream_writer.py:2416 send IAC SB TTYPE IS b'xterm-256color' IAC SE
DEBUG stream_writer.py:767 begin sub-negotiation SB TTYPE
DEBUG stream_writer.py:754 sub-negotiation cmd TTYPE SE completion byte
DEBUG stream_writer.py:2238 [SB + TTYPE] unsolicited
DEBUG stream_writer.py:2404 recv TTYPE SEND: b''
DEBUG stream_writer.py:2416 send IAC SB TTYPE IS b'xterm-256color' IAC SE
DEBUG stream_writer.py:767 begin sub-negotiation SB TTYPE
DEBUG stream_writer.py:754 sub-negotiation cmd TTYPE SE completion byte
DEBUG stream_writer.py:2238 [SB + TTYPE] unsolicited
DEBUG stream_writer.py:2404 recv TTYPE SEND: b''
DEBUG stream_writer.py:2416 send IAC SB TTYPE IS b'xterm-256color' IAC SE
DEBUG stream_writer.py:773 recv IAC DONT TTYPE
DEBUG stream_writer.py:2010 handle_dont(TTYPE)
DEBUG stream_writer.py:3384 local_option[TTYPE] = False
DEBUG stream_writer.py:767 begin sub-negotiation SB NEW_ENVIRON
DEBUG stream_writer.py:754 sub-negotiation cmd NEW_ENVIRON SE completion byte
DEBUG stream_writer.py:3384 pending_option[SB + NEW_ENVIRON] = False
DEBUG stream_writer.py:2447 recv NEW_ENVIRON SEND: SYSTEMTYPE
DEBUG stream_writer.py:2473 env send: SYSTEMTYPE=''
DEBUG stream_writer.py:767 begin sub-negotiation SB CHARSET
DEBUG stream_writer.py:754 sub-negotiation cmd CHARSET SE completion byte
DEBUG stream_writer.py:2238 [SB + CHARSET] unsolicited
DEBUG client.py:376 encoding negotiated: UTF-8
DEBUG stream_writer.py:2321 send IAC SB CHARSET ACCEPTED UTF-8 IAC SE
DEBUG client_base.py:534 negotiation failed after 4.00s.
DEBUG client_base.py:540 failed-reply: 'WILL MSP, WILL MCCP3_COMPRESS, WILL MSDP, WILL ZMP, WILL GMCP, WILL MXP, WILL ATCP, WILL
MCCP2_COMPRESS, WILL MSSP, WILL AARDWOLF, DO MCCP3_COMPRESS, DO ZMP, DO MXP, DO ATCP, DO AARDWOLF'
DEBUG stream_writer.py:3384 pending_option[DO + BINARY] = True
DEBUG stream_writer.py:1024 send IAC DO BINARY
DEBUG stream_writer.py:3384 pending_option[DO + SGA] = True
DEBUG stream_writer.py:1024 send IAC DO SGA
DEBUG stream_writer.py:3384 pending_option[DO + ECHO] = True
DEBUG stream_writer.py:1024 send IAC DO ECHO
DEBUG stream_writer.py:3384 pending_option[DO + STATUS] = True
DEBUG stream_writer.py:1024 send IAC DO STATUS
DEBUG stream_writer.py:3384 pending_option[DO + EOR] = True
DEBUG stream_writer.py:1024 send IAC DO EOR
DEBUG stream_writer.py:3384 pending_option[DO + COM_PORT_OPTION] = True
DEBUG stream_writer.py:1024 send IAC DO COM_PORT_OPTION
DEBUG stream_writer.py:998 skip DO MCCP3_COMPRESS; pending_option = True
DEBUG stream_writer.py:998 skip DO MXP; pending_option = True
DEBUG stream_writer.py:998 skip DO ZMP; pending_option = True
DEBUG stream_writer.py:998 skip DO AARDWOLF; pending_option = True
DEBUG stream_writer.py:998 skip DO ATCP; pending_option = True
DEBUG fingerprinting.py:849 connection for server fingerprint 463fbeb8c116827d
INFO client_base.py:122 Connection closed to <Peer 45.56.64.254 9000>