HomeASN LookupAS3561Prefixes

AS3561 Announced Prefixes - page 5

709 prefixes originated in BGP by AS3561 CenturyLink Communications.

Prefixes 401-500

PrefixRPKIIRRLast Seen
205.140.192.0/19No ROA-2026-10-12
205.140.224.0/19No ROA-2026-10-12
205.164.28.0/24 ValidARIN, Other IRR2026-10-12
205.164.38.0/24 ValidARIN, Other IRR2026-10-12
205.164.58.0/24 ValidARIN, Other IRR2026-10-12
205.186.65.0/24 ValidARIN2026-10-12
205.216.0.0/16No ROA-2026-10-12
205.216.0.0/18No ROA-2026-10-12
205.216.64.0/20No ROA-2026-10-12
205.216.108.0/22No ROA-2026-10-12
205.216.128.0/22No ROA-2026-10-12
205.216.248.0/24No ROA-2026-10-12
205.217.0.0/17No ROA-2026-10-12
205.217.0.0/19No ROA-2026-10-12
205.217.96.0/20No ROA-2026-10-12
205.217.128.0/18No ROA-2026-10-12
205.217.128.0/20No ROA-2026-10-12
205.217.160.0/19No ROA-2026-10-12
205.217.192.0/19No ROA-2026-10-12
205.217.192.0/20No ROA-2026-10-12
205.217.208.0/20No ROA-2026-10-12
205.218.0.0/15No ROA-2026-10-12
205.218.0.0/18No ROA-2026-10-12
205.219.64.0/18No ROA-2026-10-12
205.219.216.0/21No ROA-2026-10-12
205.219.224.0/19No ROA-2026-10-12
205.219.237.0/24No ROA-2026-10-12
206.24.0.0/17No ROA-2026-10-12
206.24.0.0/20No ROA-2026-10-12
206.24.160.0/19No ROA-2026-10-12
206.24.192.0/18No ROA-2026-10-12
206.25.0.0/16No ROA-2026-10-12
206.25.16.0/20No ROA-2026-10-12
206.25.32.0/20No ROA-2026-10-12
206.25.64.0/19No ROA-2026-10-12
206.25.240.0/20No ROA-2026-10-12
206.26.0.0/15No ROA-2026-10-12
206.27.160.0/19No ROA-2026-10-12
206.28.0.0/17No ROA-2026-10-12
206.28.70.0/23No ROA-2026-10-12
206.28.128.0/19No ROA-2026-10-12
206.28.160.0/20No ROA-2026-10-12
206.28.192.0/18No ROA-2026-10-12
206.29.0.0/17 Invalid-2026-10-12
206.29.128.0/20No ROA-2026-10-12
206.31.0.0/16No ROA-2026-10-12
206.31.0.0/19No ROA-2026-10-12
206.31.32.0/19No ROA-2026-10-12
206.31.64.0/21No ROA-2026-10-12
206.31.224.0/22No ROA-2026-10-12
206.31.228.0/24No ROA-2026-10-12
206.31.229.0/24No ROA-2026-10-12
206.31.232.0/24No ROA-2026-10-12
206.31.233.0/24No ROA-2026-10-12
206.31.240.0/20No ROA-2026-10-12
206.40.128.0/19No ROA-2026-10-12
206.79.0.0/16No ROA-2026-10-12
206.79.0.0/21No ROA-2026-10-12
206.79.144.0/20No ROA-2026-10-12
206.79.181.0/24No ROA-2026-10-12
206.79.184.0/21No ROA-2026-10-12
206.79.192.0/19No ROA-2026-10-12
206.79.210.0/24No ROA-2026-10-12
206.96.0.0/18No ROA-2026-10-12
206.96.96.0/19No ROA-2026-10-12
206.96.128.0/17No ROA-2026-10-12
206.97.0.0/20No ROA-2026-10-12
206.97.16.0/21No ROA-2026-10-12
206.97.32.0/19No ROA-2026-10-12
206.97.64.0/18No ROA-2026-10-12
206.99.0.0/18No ROA-2026-10-12
206.99.64.0/19No ROA-2026-10-12
206.99.96.0/20No ROA-2026-10-12
206.99.112.0/21No ROA-2026-10-12
206.99.128.0/17No ROA-2026-10-12
206.99.152.0/21No ROA-2026-10-12
206.100.0.0/14 Valid-2026-10-12
206.100.0.0/21 Valid-2026-10-12
206.101.32.0/21 Valid-2026-10-12
206.128.0.0/19No ROA-2026-10-12
206.128.128.0/18No ROA-2026-10-12
206.128.128.0/19No ROA-2026-10-12
206.128.160.0/19No ROA-2026-10-12
206.129.0.0/16No ROA-2026-10-12
206.132.0.0/19No ROA-2026-10-12
206.132.0.0/20No ROA-2026-10-12
206.132.16.0/20No ROA-2026-10-12
206.132.32.0/20No ROA-2026-10-12
206.132.40.0/22No ROA-2026-10-12
206.132.144.0/20No ROA-2026-10-12
206.142.0.0/16No ROA-2026-10-12
206.142.192.0/18No ROA-2026-10-12
206.150.0.0/16No ROA-2026-10-12
206.150.64.0/19No ROA-2026-10-12
206.150.168.0/22No ROA-2026-10-12
206.150.180.0/22No ROA-2026-10-12
206.151.0.0/19No ROA-2026-10-12
206.151.32.0/20No ROA-2026-10-12
206.151.64.0/18No ROA-2026-10-12
206.151.128.0/17No ROA-2026-10-12
AS3561 Announced Prefixes - Page 5 | ipctl.io