HomeASN LookupAS1637Prefixes

AS1637 Announced Prefixes

127 prefixes originated in BGP by AS1637 Headquarters, USAISC.

Prefixes 1-100

PrefixRPKIIRRLast Seen
6.16.88.0/24No ROA-2026-10-11
6.16.89.0/24No ROA-2026-10-11
6.134.24.0/22No ROA-2026-10-11
143.46.0.0/16No ROA-2026-10-11
143.46.5.0/24No ROA-2026-10-11
143.46.8.0/23No ROA-2026-10-11
143.46.10.0/24No ROA-2026-10-11
143.46.11.0/24No ROA-2026-10-11
143.46.12.0/24No ROA-2026-10-11
143.46.17.0/24No ROA-2026-10-11
143.46.18.0/24No ROA-2026-10-11
143.46.20.0/24No ROA-2026-10-11
143.46.21.0/24No ROA-2026-10-11
143.46.22.0/24No ROA-2026-10-11
143.46.23.0/24No ROA-2026-10-11
143.46.24.0/24No ROA-2026-10-11
143.46.25.0/24No ROA-2026-10-11
143.46.26.0/24No ROA-2026-10-11
143.46.27.0/24No ROA-2026-10-11
143.46.32.0/24No ROA-2026-10-11
143.46.33.0/24No ROA-2026-10-11
143.46.34.0/24No ROA-2026-10-11
143.46.35.0/24No ROA-2026-10-11
143.46.36.0/24No ROA-2026-10-11
143.46.37.0/24No ROA-2026-10-11
143.46.39.0/24No ROA-2026-10-11
143.46.48.0/24No ROA-2026-10-11
143.46.49.0/24No ROA-2026-10-11
143.46.50.0/24No ROA-2026-10-11
143.46.51.0/24No ROA-2026-10-11
143.46.53.0/24No ROA-2026-10-11
143.46.60.0/24No ROA-2026-10-11
143.46.110.0/24No ROA-2026-10-11
143.46.116.0/22No ROA-2026-10-11
143.46.120.0/22No ROA-2026-10-11
143.46.128.0/23No ROA-2026-10-11
143.46.130.0/23No ROA-2026-10-11
143.46.134.0/23No ROA-2026-10-11
143.46.140.0/24No ROA-2026-10-11
143.46.141.0/24No ROA-2026-10-11
143.46.142.0/24No ROA-2026-10-11
143.46.143.0/24No ROA-2026-10-11
143.46.144.0/24No ROA-2026-10-11
143.46.145.0/24No ROA-2026-10-11
143.46.146.0/24No ROA-2026-10-11
143.46.147.0/24No ROA-2026-10-11
143.46.150.0/24No ROA-2026-10-11
143.46.151.0/24No ROA-2026-10-11
143.46.158.0/24No ROA-2026-10-11
143.46.161.0/24No ROA-2026-10-11
143.46.164.0/22No ROA-2026-10-11
143.46.168.0/24No ROA-2026-10-11
143.46.169.0/24No ROA-2026-10-11
143.46.170.0/24No ROA-2026-10-11
143.46.190.0/24No ROA-2026-10-11
143.46.193.0/24No ROA-2026-10-11
143.46.196.0/24No ROA-2026-10-11
143.46.210.0/24No ROA-2026-10-11
143.46.229.0/24No ROA-2026-10-11
143.46.240.0/24No ROA-2026-10-11
143.46.253.0/24No ROA-2026-10-11
143.68.152.0/21No ROA-2026-10-11
147.248.24.0/24No ROA-2026-10-11
155.5.0.0/16No ROA-2026-10-11
155.5.16.0/24No ROA-2026-10-11
155.5.17.0/24No ROA-2026-10-11
155.5.18.0/24No ROA-2026-10-11
155.5.20.0/24No ROA-2026-10-11
155.5.21.0/24No ROA-2026-10-11
155.5.32.0/24No ROA-2026-10-11
155.5.33.0/24No ROA-2026-10-11
155.5.35.0/24No ROA-2026-10-11
155.5.48.0/24No ROA-2026-10-11
155.5.49.0/24No ROA-2026-10-11
155.5.106.0/24No ROA-2026-10-11
155.5.116.0/24No ROA-2026-10-11
155.5.122.0/23No ROA-2026-10-11
155.5.142.0/23No ROA-2026-10-11
155.5.152.0/23No ROA-2026-10-11
155.6.0.0/16No ROA-2026-10-11
155.6.20.0/24No ROA-2026-10-11
155.6.21.0/24No ROA-2026-10-11
155.6.22.0/24No ROA-2026-10-11
155.6.23.0/24No ROA-2026-10-11
155.6.24.0/24No ROA-2026-10-11
155.6.25.0/24No ROA-2026-10-11
155.6.26.0/24No ROA-2026-10-11
155.6.27.0/24No ROA-2026-10-11
155.6.28.0/24No ROA-2026-10-11
155.6.29.0/24No ROA-2026-10-11
155.6.30.0/24No ROA-2026-10-11
155.6.31.0/24No ROA-2026-10-11
155.6.32.0/24No ROA-2026-10-11
155.6.33.0/24No ROA-2026-10-11
155.6.35.0/24No ROA-2026-10-11
155.6.37.0/24No ROA-2026-10-11
155.6.39.0/24No ROA-2026-10-11
155.6.40.0/24No ROA-2026-10-11
155.6.41.0/24No ROA-2026-10-11
155.6.42.0/24No ROA-2026-10-11
AS1637 Announced Prefixes | ipctl.io