sf.a-net.online:2323

Connection Banner:

sf.a-net.online:2323

Encoding

  • Effective encoding: cp437

  • Scanner detected: ascii

Telnet Fingerprint

e1726bffaa9086d0…

This fingerprint is shared by 3 other servers.

Options offered by server: COM_PORT, ECHO, SGA

Options requested from client: BINARY

Data source: e1726bffaa9086d0/b94c3e47b89493a5.json

The complete JSON record collected during the scan, including Telnet negotiation results and banner data.

{
  "server-probe": {
    "fingerprint": "e1726bffaa9086d0",
    "fingerprint-data": {
      "offered-options": [
        "COM_PORT",
        "ECHO",
        "SGA"
      ],
      "probed-protocol": "server",
      "refused-options": [
        "AARDWOLF",
        "ATCP",
        "BINARY",
        "CHARSET",
        "EOR",
        "GMCP",
        "MSDP",
        "MSP",
        "MSSP",
        "MXP",
        "STATUS",
        "ZMP"
      ],
      "requested-options": [
        "BINARY"
      ],
      "scan-type": "quick"
    },
    "session_data": {
      "banner_after_return": "Yes\r\n\r\n\u001b[0;37;40;1m\r\n\r\n\r\n\r\n\u001b[0m  Formally Known As; \u001b[1;30mA\u001b[0mn\u001b[1;30maR\u001b[0mch\u001b[1;30mY\u001b[0m U\u001b[1;30mnL\u001b[0mimi\u001b[1;30mT\u001b[0me\u001b[1;30mD\u001b[0m 92\u001b[1;30m-\u001b[0m96\r\n\r\n\r\n\r\n\r\n  \u001b[1;31m\ufffd\ufffd\ufffd\ufffd\ufffd\u001b[0;31m\ufffd\u001b[37m      \u001b[1;31m\ufffd\ufffd\ufffd\ufffd\ufffd\u001b[0;31m\ufffd \u001b[1m\ufffd\ufffd\ufffd\ufffd\ufffd\u001b[0;31m\ufffd \u001b[1m\ufffd\ufffd\ufffd\ufffd\ufffd\u001b[0;31m\ufffd\u001b[37m     \u001b[1;31m\ufffd\ufffd\ufffd\ufffd\ufffd\u001b[0;31m\ufffd \u001b[1m\ufffd\ufffd\ufffd\ufffd\ufffd\u001b[0;31m\ufffd \u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd    \u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd \u001b[1m\ufffd\ufffd\ufffd\ufffd\ufffd\u001b[0;31m\ufffd \u001b[1m\ufffd\ufffd\ufffd\ufffd\ufffd\u001b[0;31m\ufffd\u001b[37m\r\n     \u001b[1;31m\ufffd\ufffd\u001b[0;31m\ufffd\u001b[37m      \u001b[1;31m\ufffd\ufffd\u001b[0;31m\ufffd\u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd \u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd    \u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd\u001b[37m        \u001b[1;31m\ufffd\ufffd\u001b[0;31m\ufffd\u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd \u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd\u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd \u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd    \u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd \u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd\u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd \u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd\u001b[37m\r\n\u001b[31m  \u001b[1m\ufffd\ufffd\ufffd\ufffd\ufffd\u001b[0;31m\ufffd  \ufffd\ufffd  \u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd\u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd \u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd\u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd \u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd\u001b[37m        \u001b[1;31m\ufffd\ufffd\u001b[0;31m\ufffd\u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd \u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd\u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd \u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd    \u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd \u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd\u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd \u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd\u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd\u001b[37m\r\n  \u001b[1;31m\ufffd\ufffd\u001b[0;31m\ufffd\u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd\u001b[37m      \u001b[1;31m\ufffd\ufffd\u001b[0;31m\ufffd\u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd \u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd    \u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd\u001b[37m        \u001b[1;31m\ufffd\ufffd\u001b[0;31m\ufffd\u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd \u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd\u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd \u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd    \u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd \u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd\u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd \u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd\u001b[37m\r\n\u001b[31m  \u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd\u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd\u001b[37m      \u001b[1;31m\ufffd\ufffd\u001b[0;31m\ufffd\u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd \u001b[1m\ufffd\ufffd\ufffd\ufffd\ufffd\u001b[0;31m\ufffd \u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd\u001b[37m        \u001b[1;31m\ufffd\ufffd\ufffd\ufffd\ufffd\u001b[0;31m\ufffd \u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd\u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd \u001b[1m\ufffd\ufffd\ufffd\ufffd\ufffd\u001b[0;31m\ufffd \u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd \u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd\u001b[1m\ufffd\ufffd\u001b[0;31m\ufffd \u001b[1m\ufffd\ufffd\ufffd\ufffd\ufffd\u001b[0;31m\ufffd\u001b[37m\r\n\r\n\r\n\u001b[0;37;40;1m\u001b[0;37;40;1mEnter your first name: \u001b[0;36;40;1m",
      "banner_before_return": "\u001b[6n\r\u001b[6n\r\u001b[6n\r\u001b[6n\r\u001b[6n\r\u001b[6n\r\u001b[6n\r\u001b[6n\r\r\n\u001b[0m                                                                 \r\n                                                              \r\n                                                             \r\n                                                         \ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\r\n\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd[ SPITFIRE BBS ]\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd A-Net Spitfire  \ufffd\r\n\ufffd                                                        \ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\r\n\ufffd For the best experience type [Y]es for color ANSI displays.    \ufffd\r\n\ufffd NEW USERS: Personal Information is NOT required. When asked    \ufffd\r\n\ufffd for First/Last name you can use Alias/Handel if you wish.      \ufffd\r\n\ufffd When asked for phone #, just type zeros :)                     \ufffd\r\n\ufffd                                                                \ufffd\r\n\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\ufffd\r\n\r\n\r\n\r\n\r\n\r\nYour Sysop is Stingray - Node 1\r\nSPITFIRE Bulletin Board System - Version 3.7\r\nBuffalo Creek Software\r\nCopyright (C) by Mike Woltz, 1987-2010\r\nLicensed to Rob McGee for use.\r\nSerial Number SF373354\r\n\r\nDo you want ANSI COLOR GRAPHICS? [y/N] ",
      "encoding": "ascii",
      "option_states": {
        "server_offered": {
          "ECHO": true
        },
        "server_requested": {
          "BINARY": true
        }
      },
      "scan_type": "quick",
      "timing": {
        "probe": 0.5062706470489502,
        "total": 13.23131775856018
      }
    }
  },
  "sessions": [
    {
      "connected": "2026-02-09T19:26:30.897894+00:00",
      "host": "sf.a-net.online",
      "ip": "45.24.186.197",
      "port": 2323
    }
  ]
}

Connection Log

Debug-level log of the Telnet negotiation session, showing each IAC (Interpret As Command) exchange between client and server.

DEBUG client.py:863 Fingerprint client: host=sf.a-net.online port=2323
INFO client_base.py:174 Connected to <Peer 45.24.186.197 2323>
DEBUG stream_writer.py:706 recv IAC WILL ECHO
DEBUG stream_writer.py:722 WILL ECHO unsolicited
DEBUG stream_writer.py:1897 handle_will(ECHO)
DEBUG stream_writer.py:3167 pending_option[DO + ECHO] = True
DEBUG stream_writer.py:947 send IAC DO ECHO
DEBUG stream_writer.py:3167 remote_option[ECHO] = True
DEBUG stream_writer.py:3167 pending_option[DO + ECHO] = False
DEBUG stream_writer.py:706 recv IAC DO BINARY
DEBUG stream_writer.py:1767 handle_do(BINARY)
DEBUG stream_writer.py:3167 pending_option[WILL + BINARY] = True
DEBUG stream_writer.py:947 send IAC WILL BINARY
DEBUG stream_writer.py:3167 local_option[BINARY] = True
DEBUG stream_writer.py:3167 pending_option[WILL + BINARY] = False
DEBUG stream_writer.py:706 recv IAC WILL ECHO
DEBUG stream_writer.py:722 WILL ECHO unsolicited
DEBUG stream_writer.py:1897 handle_will(ECHO)
DEBUG stream_writer.py:706 recv IAC DO BINARY
DEBUG stream_writer.py:1767 handle_do(BINARY)
DEBUG client_base.py:460 negotiation complete after 2.00s.
DEBUG stream_writer.py:3167 pending_option[DO + BINARY] = True
DEBUG stream_writer.py:947 send IAC DO BINARY
DEBUG stream_writer.py:3167 pending_option[DO + SGA] = True
DEBUG stream_writer.py:947 send IAC DO SGA
DEBUG stream_writer.py:3167 pending_option[DO + STATUS] = True
DEBUG stream_writer.py:947 send IAC DO STATUS
DEBUG stream_writer.py:3167 pending_option[DO + CHARSET] = True
DEBUG stream_writer.py:947 send IAC DO CHARSET
DEBUG stream_writer.py:3167 pending_option[DO + EOR] = True
DEBUG stream_writer.py:947 send IAC DO EOR
DEBUG stream_writer.py:3167 pending_option[DO + COM_PORT_OPTION] = True
DEBUG stream_writer.py:947 send IAC DO COM_PORT_OPTION
DEBUG stream_writer.py:3167 pending_option[DO + GMCP] = True
DEBUG stream_writer.py:947 send IAC DO GMCP
DEBUG stream_writer.py:3167 pending_option[DO + MSDP] = True
DEBUG stream_writer.py:947 send IAC DO MSDP
DEBUG stream_writer.py:3167 pending_option[DO + MSSP] = True
DEBUG stream_writer.py:947 send IAC DO MSSP
DEBUG stream_writer.py:3167 pending_option[DO + MSP] = True
DEBUG stream_writer.py:947 send IAC DO MSP
DEBUG stream_writer.py:3167 pending_option[DO + MXP] = True
DEBUG stream_writer.py:947 send IAC DO MXP
DEBUG stream_writer.py:3167 pending_option[DO + ZMP] = True
DEBUG stream_writer.py:947 send IAC DO ZMP
DEBUG stream_writer.py:3167 pending_option[DO + AARDWOLF] = True
DEBUG stream_writer.py:947 send IAC DO AARDWOLF
DEBUG stream_writer.py:3167 pending_option[DO + ATCP] = True
DEBUG stream_writer.py:947 send IAC DO ATCP
DEBUG stream_writer.py:706 recv IAC WILL SGA
DEBUG stream_writer.py:1897 handle_will(SGA)
DEBUG stream_writer.py:921 skip DO SGA; pending_option = True
DEBUG stream_writer.py:3167 remote_option[SGA] = True
DEBUG stream_writer.py:3167 pending_option[DO + SGA] = False
DEBUG stream_writer.py:706 recv IAC WONT STATUS
DEBUG stream_writer.py:2022 handle_wont(STATUS)
DEBUG stream_writer.py:3167 remote_option[STATUS] = False
DEBUG stream_writer.py:3167 pending_option[DO + STATUS] = False
DEBUG stream_writer.py:706 recv IAC WONT CHARSET
DEBUG stream_writer.py:2022 handle_wont(CHARSET)
DEBUG stream_writer.py:3167 remote_option[CHARSET] = False
DEBUG stream_writer.py:3167 pending_option[DO + CHARSET] = False
DEBUG stream_writer.py:706 recv IAC WONT EOR
DEBUG stream_writer.py:2022 handle_wont(EOR)
DEBUG stream_writer.py:3167 remote_option[EOR] = False
DEBUG stream_writer.py:3167 pending_option[DO + EOR] = False
DEBUG stream_writer.py:706 recv IAC WILL COM_PORT_OPTION
DEBUG stream_writer.py:1897 handle_will(COM_PORT_OPTION)
DEBUG stream_writer.py:921 skip DO COM_PORT_OPTION; pending_option = True
DEBUG stream_writer.py:3167 remote_option[COM_PORT_OPTION] = True
DEBUG stream_writer.py:1061 send IAC SB COM-PORT-OPTION SIGNATURE IAC SE
DEBUG stream_writer.py:3167 pending_option[DO + COM_PORT_OPTION] = False
DEBUG stream_writer.py:706 recv IAC WONT GMCP
DEBUG stream_writer.py:2022 handle_wont(GMCP)
DEBUG stream_writer.py:3167 remote_option[GMCP] = False
DEBUG stream_writer.py:3167 pending_option[DO + GMCP] = False
DEBUG stream_writer.py:706 recv IAC WONT MSDP
DEBUG stream_writer.py:2022 handle_wont(MSDP)
DEBUG stream_writer.py:3167 remote_option[MSDP] = False
DEBUG stream_writer.py:3167 pending_option[DO + MSDP] = False
DEBUG stream_writer.py:706 recv IAC WONT MSSP
DEBUG stream_writer.py:2022 handle_wont(MSSP)
DEBUG stream_writer.py:3167 remote_option[MSSP] = False
DEBUG stream_writer.py:3167 pending_option[DO + MSSP] = False
DEBUG stream_writer.py:706 recv IAC WONT MSP
DEBUG stream_writer.py:2022 handle_wont(MSP)
DEBUG stream_writer.py:3167 remote_option[MSP] = False
DEBUG stream_writer.py:3167 pending_option[DO + MSP] = False
DEBUG stream_writer.py:706 recv IAC WONT MXP
DEBUG stream_writer.py:2022 handle_wont(MXP)
DEBUG stream_writer.py:3167 remote_option[MXP] = False
DEBUG stream_writer.py:3167 pending_option[DO + MXP] = False
DEBUG stream_writer.py:706 recv IAC WONT ZMP
DEBUG stream_writer.py:2022 handle_wont(ZMP)
DEBUG stream_writer.py:3167 remote_option[ZMP] = False
DEBUG stream_writer.py:3167 pending_option[DO + ZMP] = False
DEBUG stream_writer.py:706 recv IAC WONT AARDWOLF
DEBUG stream_writer.py:2022 handle_wont(AARDWOLF)
DEBUG stream_writer.py:3167 remote_option[AARDWOLF] = False
DEBUG stream_writer.py:3167 pending_option[DO + AARDWOLF] = False
DEBUG stream_writer.py:706 recv IAC WONT ATCP
DEBUG stream_writer.py:2022 handle_wont(ATCP)
DEBUG stream_writer.py:3167 remote_option[ATCP] = False
DEBUG stream_writer.py:3167 pending_option[DO + ATCP] = False
INFO fingerprinting.py:737 new server fingerprint e1726bffaa9086d0
INFO client_base.py:105 Connection closed to <Peer 45.24.186.197 2323>

Generated by telnetlib3-fingerprint

telnetlib3-fingerprint --loglevel=debug sf.a-net.online 2323