HomeASN LookupAS1540Prefixes

AS1540 Announced Prefixes - page 5

1,323 prefixes originated in BGP by AS1540 Headquarters, USAISC.

Prefixes 401-500

PrefixRPKIIRRLast Seen
6.77.4.0/23No ROA-2026-10-12
6.77.6.0/23No ROA-2026-10-12
6.77.8.0/23No ROA-2026-10-12
6.77.24.0/23No ROA-2026-10-12
6.77.26.0/23No ROA-2026-10-12
6.77.28.0/23No ROA-2026-10-12
6.77.34.0/23No ROA-2026-10-12
6.77.36.0/23No ROA-2026-10-12
6.77.40.0/23No ROA-2026-10-12
6.77.44.0/23No ROA-2026-10-12
6.77.46.0/23No ROA-2026-10-12
6.77.48.0/23No ROA-2026-10-12
6.77.50.0/23No ROA-2026-10-12
6.77.54.0/23No ROA-2026-10-12
6.77.56.0/23No ROA-2026-10-12
6.79.32.0/21No ROA-2026-10-12
6.80.16.0/20No ROA-2026-10-12
6.80.64.0/20No ROA-2026-10-12
6.80.80.0/20No ROA-2026-10-12
6.80.128.0/17No ROA-2026-10-12
6.80.132.0/24No ROA-2026-10-12
6.80.134.0/24No ROA-2026-10-12
6.80.160.0/23No ROA-2026-10-12
6.80.162.0/23No ROA-2026-10-12
6.80.164.0/23No ROA-2026-10-12
6.80.166.0/23No ROA-2026-10-12
6.80.168.0/23No ROA-2026-10-12
6.80.170.0/24No ROA-2026-10-12
6.80.171.0/24No ROA-2026-10-12
6.80.172.0/24No ROA-2026-10-12
6.80.173.0/24No ROA-2026-10-12
6.80.174.0/24No ROA-2026-10-12
6.80.175.0/24No ROA-2026-10-12
6.80.208.0/24No ROA-2026-10-12
6.129.32.0/21No ROA-2026-10-12
6.129.40.0/21No ROA-2026-10-12
6.129.48.0/21No ROA-2026-10-12
6.129.56.0/21No ROA-2026-10-12
6.129.64.0/22No ROA-2026-10-12
6.129.68.0/22No ROA-2026-10-12
6.129.72.0/22No ROA-2026-10-12
6.129.76.0/23No ROA-2026-10-12
6.129.78.0/23No ROA-2026-10-12
6.129.80.0/23No ROA-2026-10-12
6.129.82.0/23No ROA-2026-10-12
6.129.84.0/23No ROA-2026-10-12
6.129.86.0/24No ROA-2026-10-12
6.129.87.0/24No ROA-2026-10-12
6.129.88.0/23No ROA-2026-10-12
6.129.90.0/23No ROA-2026-10-12
6.129.92.0/23No ROA-2026-10-12
6.129.94.0/24No ROA-2026-10-12
6.129.95.0/24No ROA-2026-10-12
6.130.14.0/24No ROA-2026-10-12
6.130.28.0/24No ROA-2026-10-12
6.130.29.0/24No ROA-2026-10-12
6.130.30.0/24No ROA-2026-10-12
6.130.38.0/24No ROA-2026-10-12
6.130.39.0/24No ROA-2026-10-12
6.130.41.0/24No ROA-2026-10-12
6.130.42.0/24No ROA-2026-10-12
6.130.120.0/24No ROA-2026-10-12
6.130.125.0/24No ROA-2026-10-12
6.130.126.0/24No ROA-2026-10-12
6.130.244.0/24No ROA-2026-10-12
6.130.245.0/24No ROA-2026-10-12
6.130.246.0/24No ROA-2026-10-12
6.131.136.0/23No ROA-2026-10-12
6.131.138.0/24No ROA-2026-10-12
6.131.140.0/22No ROA-2026-10-12
6.131.146.0/24No ROA-2026-10-12
6.131.147.0/24No ROA-2026-10-12
6.131.148.0/22No ROA-2026-10-12
6.131.154.0/23No ROA-2026-10-12
6.131.180.0/22No ROA-2026-10-12
6.131.190.0/24No ROA-2026-10-12
6.131.192.0/22No ROA-2026-10-12
6.131.198.0/24No ROA-2026-10-12
6.140.0.0/15No ROA-2026-10-12
6.141.10.0/24No ROA-2026-10-12
6.141.248.0/24No ROA-2026-10-12
6.148.34.0/24No ROA-2026-10-12
6.148.35.0/24No ROA-2026-10-12
6.148.96.0/24No ROA-2026-10-12
6.148.98.0/24No ROA-2026-10-12
6.148.114.0/24No ROA-2026-10-12
6.240.0.0/12No ROA-2026-10-12
6.244.0.0/14No ROA-2026-10-12
6.248.0.0/13No ROA-2026-10-12
55.196.0.0/16No ROA-2026-10-12
55.196.1.0/24No ROA-2026-10-12
55.209.100.0/24No ROA-2026-10-12
55.209.200.0/23No ROA-2026-10-12
55.209.202.0/24No ROA-2026-10-12
128.44.60.0/22No ROA-2026-10-12
128.190.0.0/16No ROA-2026-10-12
128.190.2.0/24No ROA-2026-10-12
129.29.0.0/16No ROA-2026-10-12
129.139.0.0/16No ROA-2026-10-12
130.114.0.0/16No ROA-2026-10-12
AS1540 Announced Prefixes - Page 5 | ipctl.io