bitwoods.duckdns.org:23
=======================

**Connection Banner:**

.. raw:: html

   <pre class="ansi-banner" role="img" aria-label="ANSI art banner for bitwoods.duckdns.org:23">SteppingStone v0.04 - aarch64
   
   Press &lt;Escape&gt; to enter BBS.</pre>

.. raw:: html

   <p class="mud-connect">
   <a href="telnet://bitwoods.duckdns.org" class="telnet-link">bitwoods.duckdns.org:23</a>
   <button class="copy-btn" data-host="bitwoods.duckdns.org" data-port="23" title="Copy host and port" aria-label="Copy bitwoods.duckdns.org port 23 to clipboard">
   <span class="copy-icon" aria-hidden="true">&#x2398;</span>
   </button>
   </p>

Encoding
--------

- **Effective encoding**: cp437
- **Scanner detected**: ascii

Telnet Fingerprint
------------------

:ref:`8895b1cd893e1554... <fp_8895b1cd893e1554>`

*This fingerprint is unique to this server.*

**Options requested from client**: ``BINARY``, ``LINEMODE``

**Data source**: `8895b1cd893e1554/d73669a31d721551.json <https://github.com/jquast/modem.xyz/tree/master/data-bbs/server/8895b1cd893e1554/d73669a31d721551.json>`_

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

.. code-block:: json

   {
     "server-probe": {
       "fingerprint": "8895b1cd893e1554",
       "fingerprint-data": {
         "offered-options": [],
         "probed-protocol": "server",
         "refused-options": [],
         "requested-options": [
           "BINARY",
           "LINEMODE"
         ],
         "scan-type": "quick"
       },
       "session_data": {
         "banner_after_return": "",
         "banner_before_return": "SteppingStone v0.04 - aarch64\r\n\u001b[6n\rPress <Escape> to enter BBS.\r\n",
         "encoding": "ascii",
         "option_states": {
           "server_offered": {
             "BINARY": true,
             "ECHO": true
           },
           "server_requested": {
             "BINARY": true,
             "LINEMODE": true
           }
         },
         "scan_type": "quick",
         "timing": {
           "probe": 0.0,
           "total": 3.5627875328063965
         }
       }
     },
     "sessions": [
       {
         "connected": "2026-02-09T19:28:22.904166+00:00",
         "host": "bitwoods.duckdns.org",
         "ip": "81.197.224.234",
         "port": 23
       }
     ]
   }

Connection Log
--------------

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

.. code-block:: text

   DEBUG client.py:863 Fingerprint client: host=bitwoods.duckdns.org port=23
   INFO client_base.py:174 Connected to <Peer 81.197.224.234 23>
   DEBUG stream_writer.py:706 recv IAC DO LINEMODE
   DEBUG stream_writer.py:1767 handle_do(LINEMODE)
   DEBUG stream_writer.py:3167 pending_option[WILL + LINEMODE] = True
   DEBUG stream_writer.py:947 send IAC WILL LINEMODE
   DEBUG stream_writer.py:3167 pending_option[SB + LINEMODE] = True
   DEBUG stream_writer.py:3167 local_option[LINEMODE] = True
   DEBUG stream_writer.py:3167 pending_option[WILL + LINEMODE] = 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 BINARY
   DEBUG stream_writer.py:722 WILL BINARY unsolicited
   DEBUG stream_writer.py:1897 handle_will(BINARY)
   DEBUG stream_writer.py:3167 pending_option[DO + BINARY] = True
   DEBUG stream_writer.py:947 send IAC DO BINARY
   DEBUG stream_writer.py:3167 remote_option[BINARY] = True
   DEBUG stream_writer.py:3167 pending_option[DO + 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: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 client_base.py:463 negotiation failed after 4.00s.
   DEBUG client_base.py:470 failed-reply: 'SB LINEMODE'
   DEBUG client_base.py:88 EOF from server, closing.
   INFO client_base.py:105 Connection closed to <Peer 81.197.224.234 23>
   INFO fingerprinting.py:737 new server fingerprint 8895b1cd893e1554

*Generated by* `telnetlib3-fingerprint <https://github.com/jquast/telnetlib3>`_

.. code-block:: shell

   telnetlib3-fingerprint --loglevel=debug bitwoods.duckdns.org 23