Cowboy Bebop: The Galactic Bounty

cowboybebop.vineyard.haus:4020

Server Info

  • Codebase: Bebop 1.02

  • Genre: Sci-Fi Anime

  • Gameplay: Casual

  • Players online: 1 [1]

  • Created: 10 Aug 2025

  • Status: Beta

Protocol Support

MUD-specific protocols detected via MSSP flags or Telnet negotiation. See the glossary for definitions.

  • MSSP: Yes (MSSP)

  • GMCP: No

  • MSDP: Yes (MSSP)

  • MCCP: Yes (MSSP)

  • MCCP2: No

  • MXP: Yes (MSSP)

  • MSP: Yes (MSSP)

  • MCP: No

  • ZMP: No

Telnet Fingerprint

69c0a5964d203517…

This fingerprint is shared by 19 other servers.

Options offered by server: ECHO

Options requested from client: CHARSET, NAWS, TTYPE

Data source: 69c0a5964d203517/8884035bc6113dc8.json

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

{
  "server-probe": {
    "fingerprint": "69c0a5964d203517",
    "fingerprint-data": {
      "offered-options": [
        "ECHO"
      ],
      "probed-protocol": "server",
      "refused-options": [
        "AUTHENTICATION",
        "BINARY",
        "BM",
        "CHARSET",
        "COM_PORT",
        "DET",
        "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": "  #######   #####   ######   #####                    ######       \n    ######  ;########    ############+             ######                            ######       \n                                                                  \n                 \u001b[36mC \u001b[0;36mO \u001b[1;36mW \u001b[0;36mB \u001b[1;36mO \u001b[0;36mY  \u001b[1;36mB \u001b[0;36mE \u001b[1;36mB \u001b[0;36mO \u001b[1;36mP  \u001b[0;34m:  \u001b[1;31mT \u001b[0;31mH \u001b[1;31mE  G \u001b[0;31mA \u001b[1;31mL \u001b[0;31mA \u001b[1;31mC \u001b[0;31mT \u001b[1;31mI \u001b[0;31mC  \u001b[1;31mB \u001b[0;31mO \u001b[1;31mU \u001b[0;31mN \u001b[1;31mT \u001b[0;31mY                         \n\u001b[1;30m                                                                                            ##    \n     #######;       ##  ##        ######    .##  ##                     ################## #  #   \n     #######        ##  ##       ;######     ##  ##                                  #####X#X #   \n     #######            $        ######   .;+;.                                      #######      \n     #######     #########       ######    ######                                    ###",
      "banner_before_return": "\u001b[1;30m                                                                                              \n        ######                 $$$$$               XXXXXX    $#  ##                   $######     \n        ######                 #####               ######    :#  ##                   #####       \n     #################$ ##################  ################  ;                     ######        \n       #####x    ###### #####       ######         ######                         ######          \n       #####     ###### #####        #####x  ##################  ############    ######           \n       #####     ######              #####$  ##### ###### #####                ############       \n      $####      ######              #####.  ####  ###### #####              #####X  ######       \n      #####      ######              #####  #####  ######  #####           ######    ######       \n     #####       ######             ######  ####   ######  #####                     ######       \n     #####      #######        ",
      "encoding": "ascii",
      "mssp": {
        "ANSI": "1",
        "CODEBASE": "Bebop 1.02",
        "CONTACT": "bebopmud24@cowboybebop.vineyard.haus",
        "CRAWL DELAY": "-1",
        "CREATED": "10 Aug 2025",
        "GAMEPLAY": "Casual",
        "GAMESYSTEM": "Custom",
        "GENRE": "Sci-Fi Anime",
        "GMCP": "0",
        "HOSTNAME": "cowboybebop.vineyard.haus",
        "MCCP": "1",
        "MCP": "0",
        "MSDP": "1",
        "MSP": "1",
        "MXP": "1",
        "NAME": "Cowboy Bebop: The Galactic Bounty",
        "PLAYERS": "1",
        "PORT": "4020",
        "PUEBLO": "0",
        "STATUS": "Beta",
        "SUBGENRE": "Cowboy Bebop",
        "UPTIME": "1770479847",
        "UTF-8": "1",
        "VT100": "0",
        "XTERM 256 COLORS": "1"
      },
      "option_states": {
        "server_offered": {
          "0x56": false,
          "0x5a": false,
          "0x5b": false,
          "MSDP": true,
          "MSSP": true
        },
        "server_requested": {
          "0x5b": false,
          "0xc8": false,
          "CHARSET": true,
          "NAWS": true,
          "TTYPE": true
        }
      },
      "timing": {
        "probe": 0.5101234912872314,
        "total": 1.011735200881958
      }
    }
  },
  "sessions": [
    {
      "connected": "2026-02-08T06:35:10.543469+00:00",
      "host": "cowboybebop.vineyard.haus",
      "ip": "176.9.151.147",
      "port": 4020
    }
  ]
}

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=cowboybebop.vineyard.haus port=4020
INFO client_base.py:174 Connected to <Peer 176.9.151.147 4020>
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: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: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:924 skip DONT MCCP2_COMPRESS; remote_option = False
WARNING stream_writer.py:1968 Unhandled: WILL MCCP2_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': 'Cowboy Bebop: The Galactic Bounty'}
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': 'Cowboy Bebop: The Galactic Bounty', 'PLAYERS': '1', 'UPTIME': '1770479847', 'CRAWL
    DELAY': '-1', 'HOSTNAME': 'cowboybebop.vineyard.haus', 'PORT': '4020', 'CODEBASE': 'Bebop 1.02', 'CONTACT':
    'bebopmud24@cowboybebop.vineyard.haus', 'CREATED': '10 Aug 2025', 'GENRE': 'Sci-Fi Anime', 'GAMEPLAY': 'Casual', 'STATUS':
    'Beta', 'GAMESYSTEM': 'Custom', 'SUBGENRE': 'Cowboy Bebop', 'ANSI': '1', 'GMCP': '0', 'MCCP': '1', 'MCP': '0', 'MSDP': '1',
    'MSP': '1', 'MXP': '1', 'PUEBLO': '0', 'UTF-8': '1', 'VT100': '0', 'XTERM 256 COLORS': '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:460 negotiation complete after 2.02s.
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 + 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
DEBUG stream_writer.py:692 recv IAC WONT b'\xfc'
DEBUG stream_writer.py:1985 handle_wont(WONT)
DEBUG stream_writer.py:3030 remote_option[WONT] = False
DEBUG stream_writer.py:3030 pending_option[DO + WONT] = False
DEBUG stream_writer.py:692 recv IAC WILL ECHO
DEBUG stream_writer.py:1863 handle_will(ECHO)
DEBUG stream_writer.py:907 skip DO ECHO; pending_option = True
DEBUG stream_writer.py:3030 remote_option[ECHO] = True
DEBUG stream_writer.py:3030 pending_option[DO + ECHO] = False
DEBUG stream_writer.py:692 recv IAC WONT STATUS
DEBUG stream_writer.py:1985 handle_wont(STATUS)
DEBUG stream_writer.py:3030 remote_option[STATUS] = False
DEBUG stream_writer.py:3030 pending_option[DO + STATUS] = False
DEBUG stream_writer.py:692 recv IAC WONT CHARSET
DEBUG stream_writer.py:1985 handle_wont(CHARSET)
DEBUG stream_writer.py:3030 remote_option[CHARSET] = False
DEBUG stream_writer.py:3030 pending_option[DO + CHARSET] = False
DEBUG stream_writer.py:692 recv IAC WONT EOR
DEBUG stream_writer.py:1985 handle_wont(EOR)
DEBUG stream_writer.py:3030 remote_option[EOR] = False
DEBUG stream_writer.py:3030 pending_option[DO + EOR] = False
DEBUG stream_writer.py:692 recv IAC WONT COM_PORT_OPTION
DEBUG stream_writer.py:1985 handle_wont(COM_PORT_OPTION)
DEBUG stream_writer.py:3030 remote_option[COM_PORT_OPTION] = False
DEBUG stream_writer.py:3030 pending_option[DO + COM_PORT_OPTION] = False
DEBUG stream_writer.py:692 recv IAC WONT GMCP
DEBUG stream_writer.py:1985 handle_wont(GMCP)
DEBUG stream_writer.py:3030 remote_option[GMCP] = False
DEBUG stream_writer.py:3030 pending_option[DO + GMCP] = False
DEBUG stream_writer.py:692 recv IAC WILL MXP
DEBUG stream_writer.py:1863 handle_will(MXP)
DEBUG stream_writer.py:907 skip DO MXP; pending_option = True
DEBUG stream_writer.py:3030 remote_option[MXP] = True
DEBUG stream_writer.py:3030 pending_option[DO + MXP] = False
DEBUG stream_writer.py:692 recv IAC WONT ZMP
DEBUG stream_writer.py:1985 handle_wont(ZMP)
DEBUG stream_writer.py:3030 remote_option[ZMP] = False
DEBUG stream_writer.py:3030 pending_option[DO + ZMP] = False
DEBUG stream_writer.py:692 recv IAC WONT AARDWOLF
DEBUG stream_writer.py:1985 handle_wont(AARDWOLF)
DEBUG stream_writer.py:3030 remote_option[AARDWOLF] = False
DEBUG stream_writer.py:3030 pending_option[DO + AARDWOLF] = False
DEBUG stream_writer.py:692 recv IAC WONT ATCP
DEBUG stream_writer.py:1985 handle_wont(ATCP)
DEBUG stream_writer.py:3030 remote_option[ATCP] = False
DEBUG stream_writer.py:3030 pending_option[DO + ATCP] = False
INFO fingerprinting.py:746 connection for server fingerprint ba132668606f84be
INFO client_base.py:105 Connection closed to <Peer 176.9.151.147 4020>

Generated by telnetlib3-fingerprint

telnetlib3-fingerprint --loglevel=debug cowboybebop.vineyard.haus 4020