AS13748 Announced Prefixes

5 prefixes originated in BGP by AS13748 Cold Spring Harbor Laboratory.

Prefixes 1-5

PrefixRPKIIRRLast Seen
143.48.0.0/16 ValidARIN, Other IRR2026-10-11
143.48.0.0/17 Invalid-2026-10-11
143.48.128.0/17 Invalid-2026-10-11
143.48.210.0/24 Invalid-2026-10-11
143.48.220.0/24 Invalid-2026-10-11
AS13748 Announced Prefixes | ipctl.io