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TELEHACK [unclaimed]
telnet telehack.com 23

Players now: 139  (measured, 27m)
Reachable: 100.0% of the last 90 days

When people are on (UTC)
Busiest Tuesday afternoons, 13:00–13:59.

  Mon — peak 138 at 20:00
  Tue — peak 562 at 13:00
  Wed — peak 146 at 17:00
  Thu — peak 152 at 13:00
  Fri — peak 136 at 16:00
  Sat — peak 141 at 21:00
  Sun — peak 132 at 00:00

  counted = we got in and read a number, including a measured zero
  uncounted = we got in and no number could be read
  not measured = we have no measurement for that hour

How many, over time (14 Jun 1983 – 11 Sep 1983, UTC)
No measurement in this range.

Reachable (last 90 days)
Reachable 100.0% of the 87 days we have measured. No day we measured was
unreachable. 3 days predate anything we measured.

  12 Aug – 14 Aug: 3 days not measured

Capabilities (0 of 1 disagree)
  MSSP       measured: NO      declared: -

Declared by the game
  name       Telehack  (declared, 2mo, stale)

Connect screen
  [connect screen: 23 lines, text only]

  
  Connected to TELEHACK port 187
  
  It is 11:08 pm on Sunday, November 8, 2026 in Mountain View, California, USA.
  There are 139 local users. There are 26657 hosts on the network.
  
  May the command line live forever.
  
  Command, one of the following:
    2048         ?            a2           ac           bf           c8
    cal          calc         cat          ching        cowsay       date
    ddate        delta        dir          eliza        exit         factor
    geoip        gif          head         help         ipaddr       liff
    login        mac          md5          morse        newuser      notes
    octopus      phoon        pig          ping         pong         primes
    privacy      rain         rainbow      rand         rfc          rig
    rockets      roll         rot13        run          sleep        sudoku
    tail         today        traceroute   typespeed    uptime       usenet
    users        uupath       uuplot       weather      when         zc
  
  More commands available after login. Type HELP for a detailed command list.
  Type NEWUSER to create an account. Press control-C to interrupt any command.
  .

What changed
  2026-07-31  endpoint recorded as telehack.com 23 (handshake)