Vorwahlbereich 04
Emergency-Box Lⁿbeck (0451)
Nightwalk BBS (0451)
Offenes Netz Lⁿbeck e.V. (0451)
TK-RED BOARD (04503)
Connection ELO-Port (04498)
Teacher's Paradise (04471)
Granny's Inn (04441)
X-Treme (04441)
Pharma-Box (04425)
Saturn-BBS (04421)