wocmud.org

wocmud.org:4000

Telnet Fingerprint

34fb2a7721d1da74…

This fingerprint is unique to this server.

Options requested from client: ECHO, NAWS

Data source: 34fb2a7721d1da74/d629e6b0c1fb1caf.json

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

{
  "server-probe": {
    "fingerprint": "34fb2a7721d1da74",
    "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": [
        "ECHO",
        "NAWS"
      ]
    },
    "session_data": {
      "banner_after_return": "    _\r\n   ~-..~ -.~~~              \\_.    ' \\/^\\/   .  ._/                  -~.~ \r\n                              ',   -   '   -   ,'\r\n            Recent Code        [:~\\__!_ _!__/~:]        Created\r\n               a n d            |';_|_|_|_|_;'|           b y\r\n          Hosting Provided     ;\\,\\ | | | | /,/;     Robbie Rogers\r\n                b y            :  `\\~^~^~^~/   :           &\r\n              Blobule           \\   .  ,  .   /        Aaron Buhr\r\n                                  \\    \"   ./\r\n                                   \"<~~^~~>\"\r\n\r\nWhat shall your name be (help for ideas)? ",
      "banner_before_return": "Please be patient while reverse DNS is obtained.\n(This can sometimes take several seconds)\n\n  Diku v.1 remnants by K.Nyboe, S.Hammer, H.Staerfeldt, T.Madsen, M.Sierfert\r\n                 _._   _      .,                ,.             _.._.\r\n         .-~._      -~~ \\_  ,;       T h e        ;,  __~~-~_.~   _  _.~~-..\r\n              \\.._  _._   \\.;     W O R L D S      ;./   __     _/ ~~\r\n   -~._  _        ~~   ~-,;           o f           ;._~~  -~..-      _.._\r\n       ~~ \\_             .^\\     C A R N A G E     /^.  _     __    _/    ~._~\r\n            ~~_.---~_.~~-~. ;  _____.     ._____  ; .~~- ~._.~  ~.--\r\n                      .---.`/^\"     \"'\\./'\"     \"^\\'.,--~._._\r\n   `._             __/ _.-     ,-~~^~,   ,~^~~-,     ~.._    \\_~._\r\n      -~__~~.__.~~~   /   \\ ~ |   _   \\ /   _   | ~ /    \\_       ~..~--.._,~\r\n                    _/     |  !  {*} /   \\ {*}  !  |       ~_\r\n                 .~~       +  (_  --\" .^. \"--  _)  +         `~~_\r\n        _     __/          (    --'' / | \\ `'--    )             \\_._",
      "encoding": "ascii",
      "option_states": {
        "server_offered": {
          "ECHO": false
        },
        "server_requested": {
          "ECHO": true,
          "NAWS": true
        }
      },
      "timing": {
        "probe": 0.5096442699432373,
        "total": 1.0111384391784668
      }
    }
  },
  "sessions": [
    {
      "connected": "2026-02-08T05:19:32.471651+00:00",
      "host": "wocmud.org",
      "ip": "51.222.205.67",
      "port": 4000
    }
  ]
}

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=wocmud.org port=4000
INFO client_base.py:174 Connected to <Peer 51.222.205.67 4000>
DEBUG stream_writer.py:1287 IAC GA: Go-Ahead (unhandled).
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 ECHO
DEBUG stream_writer.py:1733 handle_do(ECHO)
DEBUG stream_writer.py:3030 local_option[ECHO] = False
DEBUG stream_writer.py:933 send IAC WONT ECHO
DEBUG stream_writer.py:3030 local_option[ECHO] = True
DEBUG stream_writer.py:692 recv IAC WONT ECHO
DEBUG stream_writer.py:1985 handle_wont(ECHO)
DEBUG stream_writer.py:3030 remote_option[ECHO] = False
DEBUG stream_writer.py:3030 pending_option[DO + ECHO] = False
DEBUG stream_writer.py:692 recv IAC DO ECHO
DEBUG stream_writer.py:1733 handle_do(ECHO)
DEBUG stream_writer.py:3030 local_option[ECHO] = False
DEBUG stream_writer.py:933 send IAC WONT ECHO
DEBUG stream_writer.py:3030 local_option[ECHO] = True
DEBUG stream_writer.py:692 recv IAC WONT ECHO
DEBUG stream_writer.py:1985 handle_wont(ECHO)
DEBUG stream_writer.py:692 recv IAC DO ECHO
DEBUG stream_writer.py:1733 handle_do(ECHO)
DEBUG stream_writer.py:3030 local_option[ECHO] = False
DEBUG stream_writer.py:933 send IAC WONT ECHO
DEBUG stream_writer.py:3030 local_option[ECHO] = True
DEBUG stream_writer.py:692 recv IAC WONT ECHO
DEBUG stream_writer.py:1985 handle_wont(ECHO)
DEBUG stream_writer.py:1287 IAC GA: Go-Ahead (unhandled).
DEBUG stream_writer.py:692 recv IAC DO ECHO
DEBUG stream_writer.py:1733 handle_do(ECHO)
DEBUG stream_writer.py:3030 local_option[ECHO] = False
DEBUG stream_writer.py:933 send IAC WONT ECHO
DEBUG stream_writer.py:3030 local_option[ECHO] = True
DEBUG stream_writer.py:692 recv IAC WONT ECHO
DEBUG stream_writer.py:1985 handle_wont(ECHO)
DEBUG client_base.py:460 negotiation complete after 2.00s.
DEBUG client_base.py:88 EOF from server, closing.
INFO client_base.py:105 Connection closed to <Peer 51.222.205.67 4000>
INFO fingerprinting.py:746 connection for server fingerprint 6006bc87712f9c64

Generated by telnetlib3-fingerprint

telnetlib3-fingerprint --loglevel=debug wocmud.org 4000