Vorwahlbereich 02
CIS-Systems (02961)
Cyber-Box (02941)
Access-Warsteiner Mailboxsysteme (02925)
WI Inf BBS (02871)
PMA-BBS (02855)
Storch (02855)
Rat-BBS (02845)
Freeware (02842)
Voyager (02842)
Flash (02841)