Vorwahlbereich 02
Mutzi's Mailbox Hⁿckelhoven (02433)
DoVo's BBS (02432)
Texas-BBS (02424)
ZGFDW Zu gut fⁿr diese Welt (0241)
CTO-Box (0241)
Cybercity Aachen (0241)
Aeronautics (0241)
Nice Price BBS (0241)
Tindrum (02406)
Eurodat (02406)