HomeASN LookupAS174Prefixes

AS174 Announced Prefixes - page 53

5,531 prefixes originated in BGP by AS174 Cogent Communications.

Prefixes 5,201-5,300

PrefixRPKIIRRLast Seen
2001:550:2101::/48No ROA-2026-10-15
2001:550:2103::/48No ROA-2026-10-15
2001:550:2108::/48No ROA-2026-10-15
2001:550:2109::/48No ROA-2026-10-15
2001:550:2201::/48No ROA-2026-10-15
2001:550:2203::/48No ROA-2026-10-15
2001:550:2205::/48No ROA-2026-10-15
2001:550:2206::/48No ROA-2026-10-15
2001:550:2207::/48No ROA-2026-10-15
2001:550:2208::/48No ROA-2026-10-15
2001:550:2209::/48No ROA-2026-10-15
2001:550:220a::/48No ROA-2026-10-15
2001:550:220b::/48No ROA-2026-10-15
2001:550:220c::/48No ROA-2026-10-15
2001:550:220e::/48No ROA-2026-10-15
2001:550:2211::/48No ROA-2026-10-15
2001:550:2212::/48No ROA-2026-10-15
2001:550:2217::/48No ROA-2026-10-15
2001:550:221a::/48No ROA-2026-10-15
2001:550:221c::/48No ROA-2026-10-15
2001:550:221d::/48No ROA-2026-10-15
2001:550:221e::/48No ROA-2026-10-15
2001:550:2301::/48No ROA-2026-10-15
2001:550:2500::/48No ROA-2026-10-15
2001:550:2502::/48No ROA-2026-10-15
2001:550:2503::/48No ROA-2026-10-15
2001:550:2601::/48No ROA-2026-10-15
2001:550:2602::/48No ROA-2026-10-15
2001:550:2604::/48No ROA-2026-10-15
2001:550:2605::/48No ROA-2026-10-15
2001:550:2702::/48No ROA-2026-10-15
2001:550:2703::/48No ROA-2026-10-15
2001:550:2707::/48No ROA-2026-10-15
2001:550:2803::/48No ROA-2026-10-15
2001:550:2804::/48No ROA-2026-10-15
2001:550:2805::/48No ROA-2026-10-15
2001:550:2806::/48No ROA-2026-10-15
2001:550:2807::/48No ROA-2026-10-15
2001:550:2808::/48No ROA-2026-10-15
2001:550:2809::/48No ROA-2026-10-15
2001:550:280b::/48No ROA-2026-10-15
2001:550:280c::/48No ROA-2026-10-15
2001:550:280d::/48No ROA-2026-10-15
2001:550:280e::/48No ROA-2026-10-15
2001:550:2900::/48No ROA-2026-10-15
2001:550:2904::/48No ROA-2026-10-15
2001:550:2906::/48No ROA-2026-10-15
2001:550:2a01::/48No ROA-2026-10-15
2001:550:2b01::/48No ROA-2026-10-15
2001:550:2c00::/48No ROA-2026-10-15
2001:550:2c01::/48No ROA-2026-10-15
2001:550:2c02::/48No ROA-2026-10-15
2001:550:2c05::/48No ROA-2026-10-15
2001:550:2f00::/48No ROA-2026-10-15
2001:550:3000::/48No ROA-2026-10-15
2001:550:3001::/48No ROA-2026-10-15
2001:550:3100::/48No ROA-2026-10-15
2001:550:3109::/48No ROA-2026-10-15
2001:550:3202::/48No ROA-2026-10-15
2001:550:3203::/48No ROA-2026-10-15
2001:550:3204::/48No ROA-2026-10-15
2001:550:3206::/48No ROA-2026-10-15
2001:550:3402::/48No ROA-2026-10-15
2001:550:3404::/48No ROA-2026-10-15
2001:550:3700::/48No ROA-2026-10-15
2001:550:3701::/48No ROA-2026-10-15
2001:550:3702::/48No ROA-2026-10-15
2001:550:3703::/48No ROA-2026-10-15
2001:550:3704::/48No ROA-2026-10-15
2001:550:3800::/48No ROA-2026-10-15
2001:550:3801::/48No ROA-2026-10-15
2001:550:3803::/48No ROA-2026-10-15
2001:550:3902::/48No ROA-2026-10-15
2001:550:3b01::/48No ROA-2026-10-15
2001:550:3b02::/48No ROA-2026-10-15
2001:550:3c00::/48No ROA-2026-10-15
2001:550:3d01::/48No ROA-2026-10-15
2001:550:3d02::/48No ROA-2026-10-15
2001:550:3d05::/48No ROA-2026-10-15
2001:550:3d08::/48No ROA-2026-10-15
2001:550:3d09::/48No ROA-2026-10-15
2001:550:3d0b::/48No ROA-2026-10-15
2001:550:3d11::/48No ROA-2026-10-15
2001:550:4001::/48No ROA-2026-10-15
2001:550:4102::/48No ROA-2026-10-15
2001:550:4103::/48No ROA-2026-10-15
2001:550:4200::/48No ROA-2026-10-15
2001:550:4600::/48No ROA-2026-10-15
2001:550:4601::/48No ROA-2026-10-15
2001:550:4602::/48No ROA-2026-10-15
2001:550:4603::/48No ROA-2026-10-15
2001:550:4604::/48No ROA-2026-10-15
2001:550:4605::/48No ROA-2026-10-15
2001:550:4606::/48No ROA-2026-10-15
2001:550:4a02::/48No ROA-2026-10-15
2001:550:5401::/48No ROA-2026-10-15
2001:550:5402::/48No ROA-2026-10-15
2001:550:5502::/48No ROA-2026-10-15
2001:550:5601::/48No ROA-2026-10-15
2001:550:5602::/48No ROA-2026-10-15