dum.acc.umu.se
Connection Banner:
Server URLs
- Telnet: telnet://dum.acc.umu.se:2001
- Website: ----------------------.ooo
Server Info
Server Location: 🇸🇪 Sweden (GeoIP)
Protocol Support
MUD-specific protocols detected via MSSP flags or Telnet negotiation.
MSSP: No
GMCP: No
MSDP: No
MCCP: No
MCCP2: No
MXP: No
MSP: Negotiated
MCP: No
ZMP: No
Telnet Fingerprint
This fingerprint is shared by 23 other servers.
Options requested from client: NAWS, TTYPE
The complete JSON record collected during the scan, including Telnet negotiation results and any MSSP metadata.
Show JSON
{
"server-probe": {
"fingerprint": "c405afe101fc3e8c",
"fingerprint-data": {
"offered-options": [],
"probed-protocol": "server",
"refused-options": [],
"requested-options": [
"NAWS",
"TTYPE"
],
"scan-type": "quick"
},
"session_data": {
"banner_after_return": "Ok. Bye then!\r\n",
"banner_before_return": " __^__ ''~`` __^__\r\n( ___ ) ( o o ) ( ___ )\r\n | / |----------------------.oooO--(_)--Oooo.----------------------| \\ |\r\n | / | Welcome to DUMII, stranger! The adventure awaits you. | \\ |\r\n | / | | \\ |\r\n | / | Guest users, log in as 'Guest' and other users don't! | \\ |\r\n | / | | \\ |\r\n | / | (C) 1990-2013 by | \\ |\r\n | / | Christer Holgersson (AdA), Mikael Jakobsson (MiJak) et al. | \\ |\r\n | / | See http://dum.acc.umu.se/ for more info about the game. | \\ |\r\n | / | | \\ |\r\n | / | .oooO Oooo. | \\ |\r\n |___|----------------------( )------( )-----------------------|___|\r\n(_____) \\ ( ) / (_____)\r\n v \\_) (_/ v\r\n\r\u0000Fetching ident info... \\\r\n!!SOUND(Off U=http://dum.acc.umu.se/sounds)\r\n!!MUSIC(Off U=http://dum.acc.umu.se/sounds)\r\n\r\nType \"guest\" if you want to look around, \"help\" if you want to know how to\r\ncreate a new character, or enter your character's name to log in. You can\r\nalso type \"who\" to see who is currently logged in (and visible).\r\n\r\nBy what name shall I call you (3-10 letters, no spaces): ",
"dsr_replies": 0,
"dsr_requests": 0,
"encoding": "ascii",
"option_states": {
"server_offered": {
"0x56": false,
"0x70": false,
"EOR": true,
"MSP": true
},
"server_requested": {
"NAWS": true,
"TTYPE": true
}
},
"scan_type": "quick",
"timing": {
"probe": 0.0,
"total": 2.541721820831299
}
}
},
"sessions": [
{
"connected": "2026-02-14T17:13:41.477421+00:00",
"host": "dum.acc.umu.se",
"ip": "130.239.18.110",
"port": 2001
}
]
}
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 dum.acc.umu.se 2001
Show Logfile
DEBUG client.py:1193 Fingerprint client: host=dum.acc.umu.se port=2001
INFO client_base.py:186 Connected to <Peer 130.239.18.110 2001>
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 WILL EOR
DEBUG stream_writer.py:784 WILL EOR unsolicited
DEBUG stream_writer.py:1994 handle_will(EOR)
DEBUG stream_writer.py:3330 pending_option[DO + EOR] = True
DEBUG stream_writer.py:1019 send IAC DO EOR
DEBUG stream_writer.py:3330 remote_option[EOR] = True
DEBUG stream_writer.py:3330 pending_option[DO + EOR] = False
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 TTYPE
DEBUG stream_writer.py:1836 handle_do(TTYPE)
DEBUG stream_writer.py:3330 pending_option[WILL + TTYPE] = True
DEBUG stream_writer.py:1019 send IAC WILL TTYPE
DEBUG stream_writer.py:3330 pending_option[SB + TTYPE] = True
DEBUG stream_writer.py:3330 local_option[TTYPE] = True
DEBUG stream_writer.py:3330 pending_option[WILL + TTYPE] = False
DEBUG stream_writer.py:768 recv IAC WILL MSP
DEBUG stream_writer.py:1994 handle_will(MSP)
DEBUG stream_writer.py:993 skip DO MSP; pending_option = True
DEBUG stream_writer.py:3330 remote_option[MSP] = True
DEBUG stream_writer.py:3330 pending_option[DO + MSP] = False
DEBUG stream_writer.py:768 recv IAC WILL MCCP2_COMPRESS
DEBUG stream_writer.py:1994 handle_will(MCCP2_COMPRESS)
DEBUG stream_writer.py:993 skip DO MCCP2_COMPRESS; pending_option = True
DEBUG stream_writer.py:3330 remote_option[MCCP2_COMPRESS] = True
DEBUG stream_writer.py:3330 pending_option[DO + MCCP2_COMPRESS] = False
DEBUG stream_writer.py:768 recv IAC WILL b'p'
DEBUG stream_writer.py:784 WILL b'p' unsolicited
DEBUG stream_writer.py:1994 handle_will(b'p')
DEBUG stream_writer.py:3330 remote_option[b'p'] = False
DEBUG stream_writer.py:1019 send IAC DONT b'p'
DEBUG stream_writer.py:2131 Unhandled: WILL b'p'.
DEBUG stream_writer.py:768 recv IAC DONT MXP
DEBUG stream_writer.py:1959 handle_dont(MXP)
DEBUG stream_writer.py:3330 pending_option[WILL + MXP] = False
DEBUG stream_writer.py:3330 local_option[MXP] = False
INFO client_base.py:121 Connection lost to <Peer 130.239.18.110 2001>: [Errno 104] Connection reset by peer
WARNING server_fingerprinting.py:444 dum.acc.umu.se:2001: [Errno 104] Connection reset by peer