The 7th Plane
Detecting client, please wait... __ _________ | | __ __________ __ \______ \ _|<>|_ | |__ \______ \| | _____ ____ ____ / /|_ __ _|| | \ | ___/| | \__ \ / \ _/ __ \ / / | | | | \ | | | |__ / __ \_| | \\ ___/ /____/ | | |___| / |____| |____/ \___ /|___| / \____/ | | \/ \/ \/ | | | | Version 2.8 \ /
Server Info
Protocol Support
MUD-specific protocols detected via MSSP flags or Telnet negotiation. See the glossary for definitions.
MSSP: Yes (MSSP)
GMCP: No
MSDP: Negotiated
MCCP: No
MCCP2: No
MXP: No
MSP: No
MCP: No
ZMP: No
Telnet Fingerprint
This fingerprint is shared by 22 other servers.
Options requested from client: CHARSET, NAWS, TTYPE
Data source: f071249ff7dd4d26/185736eb82eba5eb.json
The complete JSON record collected during the scan, including Telnet negotiation results and any MSSP metadata.
{
"server-probe": {
"fingerprint": "f071249ff7dd4d26",
"fingerprint-data": {
"offered-options": [],
"probed-protocol": "server",
"refused-options": [
"AUTHENTICATION",
"BINARY",
"BM",
"CHARSET",
"COM_PORT",
"DET",
"ECHO",
"ENCRYPT",
"EOR",
"FORWARD_X",
"KERMIT",
"NAMS",
"NAOCRD",
"NAOFFD",
"NAOHTD",
"NAOHTS",
"NAOL",
"NAOLFD",
"NAOP",
"NAOVTD",
"NAOVTS",
"PRAGMA_HEARTBEAT",
"PRAGMA_LOGON",
"RCP",
"RCTE",
"RSP",
"SEND_URL",
"SGA",
"SSPI_LOGON",
"STATUS",
"SUPDUP",
"SUPDUPOUTPUT",
"SUPPRESS_LOCAL_ECHO",
"TLS",
"TN3270E",
"TTYLOC",
"VT3270REGIME",
"X3PAD",
"XAUTH"
],
"requested-options": [
"CHARSET",
"NAWS",
"TTYPE"
]
},
"session_data": {
"banner_after_return": "\r\n \u001b[1;30m__\u001b[0;00m \r\u001b[1;37m\u001b[0m\n \u001b[1;30m_________ | | __ __________ __\u001b[0;00m \r\u001b[1;37m\u001b[0m\n \u001b[1;30m\\______ \\ _|\u001b[0;35m<>\u001b[1;30m|_ | |__ \\______ \\| | _____ ____ ____\u001b[0;00m \r\u001b[1;37m\u001b[0m\n \u001b[1;30m/ /|_ __ _|| | \\ | ___/| | \\__ \\ / \\ _/ __ \\\u001b[0;00m \r\u001b[1;37m\u001b[0m\n \u001b[1;30m/ / \u001b[0;37m| |\u001b[1;30m | | \\ | | | |__ / __ \\_| | \\\\ ___/\u001b[0;00m \r\u001b[1;37m\u001b[0m\n \u001b[1;30m/____/ \u001b[0;37m| |\u001b[1;30m |___| / |____| |____/ \\___ /|___| / \\____/\u001b[0;00m \r\u001b[1;37m\u001b[0m\n \u001b[0;37m| | \u001b[1;30m\\/ \\/ \\/\u001b[0;00m \r\u001b[1;37m\u001b[0m\n \u001b[0;37m| |\u001b[0;00m \r\u001b[1;37m\u001b[0m\n \u001b[0;37m| |\u001b[0;00m \u001b[1;37mVersion 2.8\u001b[0;00m \r\u001b[1;37m\u001b[0m\n \u001b[0;37m\\ /\u001b[0;00m ",
"banner_before_return": "\r\nDetecting client, please wait...\r\u001b[1;37m\u001b[0m\n\u001b[0m\u001b[0c",
"encoding": "UTF-8",
"mssp": {
"CRAWL DELAY": "-1",
"NAME": "The 7th Plane",
"UPTIME": "1757532301"
},
"option_states": {
"server_offered": {
"0x55": false,
"0x56": false,
"0x5a": false,
"MSDP": true,
"MSSP": true
},
"server_requested": {
"0x5b": false,
"0xc8": false,
"CHARSET": true,
"NAWS": true,
"TTYPE": true
}
},
"timing": {
"probe": 0.5046262741088867,
"total": 2.6093924045562744
}
}
},
"sessions": [
{
"connected": "2026-02-08T05:40:10.166705+00:00",
"host": "7thplane.net",
"ip": "23.239.25.183",
"port": 8888
}
]
}
Connection Log
Debug-level log of the Telnet negotiation session, showing each IAC (Interpret As Command) exchange between client and server.
DEBUG client.py:770 Fingerprint client: host=7thplane.net port=8888
INFO client_base.py:174 Connected to <Peer 23.239.25.183 8888>
DEBUG client_base.py:460 negotiation complete after 2.00s.
DEBUG stream_writer.py:692 recv IAC DO TTYPE
DEBUG stream_writer.py:1733 handle_do(TTYPE)
DEBUG stream_writer.py:3030 pending_option[WILL + TTYPE] = True
DEBUG stream_writer.py:933 send IAC WILL TTYPE
DEBUG stream_writer.py:3030 pending_option[SB + TTYPE] = True
DEBUG stream_writer.py:3030 local_option[TTYPE] = True
DEBUG stream_writer.py:3030 pending_option[WILL + TTYPE] = False
DEBUG stream_writer.py:684 begin sub-negotiation SB TTYPE
DEBUG stream_writer.py:671 sub-negotiation cmd TTYPE SE completion byte
DEBUG stream_writer.py:3030 pending_option[SB + TTYPE] = False
DEBUG stream_writer.py:2197 recv TTYPE SEND: b''
DEBUG stream_writer.py:2208 send IAC SB TTYPE IS b'VT100' IAC SE
DEBUG stream_writer.py:692 recv IAC DO NAWS
DEBUG stream_writer.py:1733 handle_do(NAWS)
DEBUG stream_writer.py:3030 pending_option[WILL + NAWS] = True
DEBUG stream_writer.py:933 send IAC WILL NAWS
DEBUG stream_writer.py:2300 send IAC SB NAWS (rows=25, cols=80) IAC SE
DEBUG stream_writer.py:3030 local_option[NAWS] = True
DEBUG stream_writer.py:3030 pending_option[WILL + NAWS] = False
DEBUG stream_writer.py:692 recv IAC DO CHARSET
DEBUG stream_writer.py:1733 handle_do(CHARSET)
DEBUG stream_writer.py:3030 pending_option[WILL + CHARSET] = True
DEBUG stream_writer.py:933 send IAC WILL CHARSET
DEBUG stream_writer.py:3030 local_option[CHARSET] = True
DEBUG stream_writer.py:3030 pending_option[WILL + CHARSET] = False
DEBUG stream_writer.py:692 recv IAC WILL MSDP
DEBUG stream_writer.py:708 WILL MSDP unsolicited
DEBUG stream_writer.py:1863 handle_will(MSDP)
DEBUG stream_writer.py:3030 pending_option[DO + MSDP] = True
DEBUG stream_writer.py:933 send IAC DO MSDP
DEBUG stream_writer.py:3030 remote_option[MSDP] = True
DEBUG stream_writer.py:3030 pending_option[DO + MSDP] = False
DEBUG stream_writer.py:692 recv IAC WILL MSSP
DEBUG stream_writer.py:708 WILL MSSP unsolicited
DEBUG stream_writer.py:1863 handle_will(MSSP)
DEBUG stream_writer.py:3030 pending_option[DO + MSSP] = True
DEBUG stream_writer.py:933 send IAC DO MSSP
DEBUG stream_writer.py:3030 remote_option[MSSP] = True
DEBUG stream_writer.py:3030 pending_option[DO + MSSP] = False
DEBUG stream_writer.py:692 recv IAC DO ATCP
DEBUG stream_writer.py:1733 handle_do(ATCP)
DEBUG stream_writer.py:3030 pending_option[WILL + ATCP] = True
DEBUG stream_writer.py:933 send IAC WILL ATCP
DEBUG stream_writer.py:3030 local_option[ATCP] = True
DEBUG stream_writer.py:3030 pending_option[WILL + ATCP] = False
DEBUG stream_writer.py:692 recv IAC WILL MSP
DEBUG stream_writer.py:708 WILL MSP unsolicited
DEBUG stream_writer.py:1863 handle_will(MSP)
DEBUG stream_writer.py:3030 pending_option[DO + MSP] = True
DEBUG stream_writer.py:933 send IAC DO MSP
DEBUG stream_writer.py:3030 remote_option[MSP] = True
DEBUG stream_writer.py:3030 pending_option[DO + MSP] = False
DEBUG stream_writer.py:692 recv IAC DO MXP
DEBUG stream_writer.py:1733 handle_do(MXP)
DEBUG stream_writer.py:3030 pending_option[WILL + MXP] = True
DEBUG stream_writer.py:933 send IAC WILL MXP
DEBUG stream_writer.py:3030 local_option[MXP] = True
DEBUG stream_writer.py:3030 pending_option[WILL + MXP] = False
DEBUG stream_writer.py:692 recv IAC WILL MCCP2_COMPRESS
DEBUG stream_writer.py:708 WILL MCCP2_COMPRESS unsolicited
DEBUG stream_writer.py:1863 handle_will(MCCP2_COMPRESS)
DEBUG stream_writer.py:3030 remote_option[MCCP2_COMPRESS] = False
DEBUG stream_writer.py:933 send IAC DONT MCCP2_COMPRESS
WARNING stream_writer.py:1968 Unhandled: WILL MCCP2_COMPRESS.
DEBUG stream_writer.py:692 recv IAC WILL MCCP_COMPRESS
DEBUG stream_writer.py:708 WILL MCCP_COMPRESS unsolicited
DEBUG stream_writer.py:1863 handle_will(MCCP_COMPRESS)
DEBUG stream_writer.py:3030 remote_option[MCCP_COMPRESS] = False
DEBUG stream_writer.py:933 send IAC DONT MCCP_COMPRESS
WARNING stream_writer.py:1968 Unhandled: WILL MCCP_COMPRESS.
DEBUG stream_writer.py:684 begin sub-negotiation SB TTYPE
DEBUG stream_writer.py:671 sub-negotiation cmd TTYPE SE completion byte
DEBUG stream_writer.py:2025 [SB + TTYPE] unsolicited
DEBUG stream_writer.py:2197 recv TTYPE SEND: b''
DEBUG stream_writer.py:2208 send IAC SB TTYPE IS b'VT100' IAC SE
DEBUG stream_writer.py:684 begin sub-negotiation SB CHARSET
DEBUG stream_writer.py:671 sub-negotiation cmd CHARSET SE completion byte
DEBUG stream_writer.py:2025 [SB + CHARSET] unsolicited
DEBUG client.py:266 encoding negotiated: UTF-8
DEBUG stream_writer.py:2105 send IAC SB CHARSET ACCEPTED UTF-8 IAC SE
DEBUG stream_writer.py:684 begin sub-negotiation SB MSDP
DEBUG stream_writer.py:671 sub-negotiation cmd MSDP SE completion byte
DEBUG stream_writer.py:2025 [SB + MSDP] unsolicited
DEBUG stream_writer.py:1633 MSDP: {'SERVER_ID': 'The 7th Plane'}
DEBUG stream_writer.py:684 begin sub-negotiation SB MSSP
DEBUG stream_writer.py:671 sub-negotiation cmd MSSP SE completion byte
DEBUG stream_writer.py:2025 [SB + MSSP] unsolicited
DEBUG stream_writer.py:1637 MSSP: {'NAME': 'The 7th Plane', 'UPTIME': '1757532301', 'CRAWL DELAY': '-1'}
DEBUG stream_writer.py:684 begin sub-negotiation SB MXP
DEBUG stream_writer.py:671 sub-negotiation cmd MXP SE completion byte
DEBUG stream_writer.py:2025 [SB + MXP] unsolicited
DEBUG stream_writer.py:1646 MXP: b''
DEBUG client_base.py:88 EOF from server, closing.
INFO client_base.py:105 Connection closed to <Peer 23.239.25.183 8888>
INFO fingerprinting.py:746 connection for server fingerprint 2d1d3bcf28abae7b
Generated by telnetlib3-fingerprint
telnetlib3-fingerprint --loglevel=debug 7thplane.net 8888