The Switchboard

+49-

Sysop: Cougar (https://demozoo.org/sceners/62897/)
Staff: Autopsy (https://demozoo.org/sceners/1818/)
       No Limit (https://demozoo.org/sceners/83535/)

Affils: Hoodlum (1995)

As far as we can tell, The Switchboard never published its number, and
remained invitation-only.