excelsior.troll20.com

excelsior.troll20.com:4201

Telnet Fingerprint

a2b0bf12ce546526…

This fingerprint is shared by 8 other servers.

Options requested from client: CHARSET, NAWS

Data source: a2b0bf12ce546526/9dc88a1c59703260.json

The complete JSON record collected during the scan, including Telnet negotiation results and any MSSP metadata.

{
  "server-probe": {
    "fingerprint": "a2b0bf12ce546526",
    "fingerprint-data": {
      "offered-options": [],
      "probed-protocol": "server",
      "refused-options": [
        "BINARY",
        "CHARSET",
        "COM_PORT",
        "ECHO",
        "EOR",
        "SGA",
        "STATUS"
      ],
      "requested-options": [
        "CHARSET",
        "NAWS"
      ],
      "scan-type": "quick"
    },
    "session_data": {
      "banner_after_return": "",
      "banner_before_return": "\n\n       __      _____ _    ___ ___  __  __ ___   _____ ___  \n       \\ \\    / / __| |  / __/ _ \\|  \\/  | __| |_   _/ _ \\ \n        \\ \\/\\/ /| _|| |_| (_| (_) | |\\/| | _|    | || (_) |\n         \\_/\\_/ |___|____\\___\\___/|_|  |_|___|   |_| \\___/ \n                                                           \n ________   _______ ______ _       _____ _____ ____  _____    _ \n |  ____\\ \\ / / ____|  ____| |     / ____|_   _/ __ \\|  __ \\  | |\n | |__   \\ V / |    | |__  | |    | (___   | || |  | | |__) | | |\n |  __|   > <| |    |  __| | |     \\___ \\  | || |  | |  _  /  | |\n | |____ / . \\ |____| |____| |____ ____) |_| || |__| | | \\ \\  |_|\n |______/_/ \\_\\_____|______|______|_____/|_____\\____/|_|  \\_\\ (_)\n\n\n                A Marvel Universe Roleplaying MUSH\n\n\u001b[0m\r\n\u001b[36m%% Welcome to AresMUSH version 2.7.0! 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",
      "encoding": "ascii",
      "option_states": {
        "server_offered": {},
        "server_requested": {
          "CHARSET": true,
          "NAWS": true
        }
      },
      "scan_type": "quick",
      "timing": {
        "probe": 0.5028226375579834,
        "total": 6.009073495864868
      }
    }
  },
  "sessions": [
    {
      "connected": "2026-02-08T16:52:20.646198+00:00",
      "host": "excelsior.troll20.com",
      "ip": "68.183.113.203",
      "port": 4201
    }
  ]
}

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=excelsior.troll20.com port=4201
INFO client_base.py:174 Connected to <Peer 68.183.113.203 4201>
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: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 client_base.py:460 negotiation complete after 2.00s.
DEBUG stream_writer.py:3030 pending_option[DO + BINARY] = True
DEBUG stream_writer.py:933 send IAC DO BINARY
DEBUG stream_writer.py:3030 pending_option[DO + SGA] = True
DEBUG stream_writer.py:933 send IAC DO SGA
DEBUG stream_writer.py:3030 pending_option[DO + ECHO] = True
DEBUG stream_writer.py:933 send IAC DO ECHO
DEBUG stream_writer.py:3030 pending_option[DO + STATUS] = True
DEBUG stream_writer.py:933 send IAC DO STATUS
DEBUG stream_writer.py:3030 pending_option[DO + CHARSET] = True
DEBUG stream_writer.py:933 send IAC DO CHARSET
DEBUG stream_writer.py:3030 pending_option[DO + EOR] = True
DEBUG stream_writer.py:933 send IAC DO EOR
DEBUG stream_writer.py:3030 pending_option[DO + COM_PORT_OPTION] = True
DEBUG stream_writer.py:933 send IAC DO COM_PORT_OPTION
DEBUG stream_writer.py:3030 pending_option[DO + GMCP] = True
DEBUG stream_writer.py:933 send IAC DO GMCP
DEBUG stream_writer.py:3030 pending_option[DO + MSDP] = True
DEBUG stream_writer.py:933 send IAC DO MSDP
DEBUG stream_writer.py:3030 pending_option[DO + MSSP] = True
DEBUG stream_writer.py:933 send IAC DO MSSP
DEBUG stream_writer.py:3030 pending_option[DO + MSP] = True
DEBUG stream_writer.py:933 send IAC DO MSP
DEBUG stream_writer.py:3030 pending_option[DO + MXP] = True
DEBUG stream_writer.py:933 send IAC DO MXP
DEBUG stream_writer.py:3030 pending_option[DO + ZMP] = True
DEBUG stream_writer.py:933 send IAC DO ZMP
DEBUG stream_writer.py:3030 pending_option[DO + AARDWOLF] = True
DEBUG stream_writer.py:933 send IAC DO AARDWOLF
DEBUG stream_writer.py:3030 pending_option[DO + ATCP] = True
DEBUG stream_writer.py:933 send IAC DO ATCP
INFO fingerprinting.py:746 connection for server fingerprint 4bf9c4a457402b1d
INFO client_base.py:105 Connection closed to <Peer 68.183.113.203 4201>

Generated by telnetlib3-fingerprint

telnetlib3-fingerprint --loglevel=debug excelsior.troll20.com 4201