HomeASN LookupAS3477Prefixes

AS3477 Announced Prefixes

113 prefixes originated in BGP by AS3477 National Oceanic And Atmospheric Administration.

Prefixes 1-100

PrefixRPKIIRRLast Seen
137.75.64.0/18 ValidARIN2026-10-11
137.75.68.0/22 ValidARIN2026-10-11
137.75.72.0/22 ValidARIN2026-10-11
137.75.76.0/22 ValidARIN2026-10-11
137.75.80.0/22 ValidARIN2026-10-11
137.75.82.0/24 ValidARIN2026-10-11
137.75.88.0/21 ValidARIN2026-10-11
137.75.96.0/22 ValidARIN2026-10-11
137.75.100.0/22 ValidARIN2026-10-11
137.75.106.0/24 ValidARIN2026-10-11
137.75.108.0/22 ValidARIN2026-10-11
137.75.112.0/22 ValidARIN2026-10-11
137.75.116.0/22 ValidARIN2026-10-11
137.75.120.0/24 ValidARIN2026-10-11
137.75.224.0/22 ValidARIN2026-10-11
140.90.0.0/16 ValidARIN2026-10-11
140.90.28.0/24 ValidARIN2026-10-11
140.90.101.0/24 ValidARIN2026-10-11
140.90.190.0/24 ValidARIN2026-10-11
140.172.0.0/16 ValidARIN2026-10-11
140.208.192.0/20 ValidARIN2026-10-11
140.208.252.0/22 ValidARIN2026-10-11
140.208.253.0/24 ValidARIN2026-10-11
151.207.8.0/24 ValidARIN2026-10-11
151.207.9.0/24 ValidARIN2026-10-11
151.207.12.0/24 ValidARIN2026-10-11
151.207.13.0/24 ValidARIN2026-10-11
155.206.0.0/16 ValidARIN2026-10-11
161.55.0.0/16 ValidARIN2026-10-11
161.55.56.0/23 ValidARIN2026-10-11
161.55.224.0/24 ValidARIN2026-10-11
165.92.182.0/24 ValidARIN2026-10-11
165.92.184.0/24 ValidARIN2026-10-11
165.92.186.0/24 ValidARIN2026-10-11
165.92.187.0/24 ValidARIN2026-10-11
165.92.188.0/24 ValidARIN2026-10-11
165.92.222.0/24 ValidARIN2026-10-11
170.110.254.0/24 ValidARIN2026-10-11
192.35.128.0/24 ValidARIN2026-10-11
192.35.129.0/24 ValidARIN2026-10-11
192.58.1.0/24 ValidARIN2026-10-11
192.58.2.0/24 ValidARIN2026-10-11
192.58.3.0/24 ValidARIN2026-10-11
192.67.97.0/24 ValidARIN2026-10-11
192.67.134.0/24 ValidARIN2026-10-11
192.94.173.0/24 ValidARIN2026-10-11
192.111.123.0/24 ValidARIN2026-10-11
192.133.29.0/24 ValidARIN2026-10-11
192.153.129.0/24 ValidARIN2026-10-11
198.51.11.0/24 ValidARIN2026-10-11
198.180.147.0/24 ValidARIN2026-10-11
198.200.151.0/24 Valid-2026-10-11
198.206.32.0/19 ValidARIN2026-10-11
199.104.104.0/24 ValidARIN2026-10-11
199.104.105.0/24 Valid-2026-10-11
199.242.231.0/24 ValidARIN, Other IRR2026-10-11
199.242.232.0/23 ValidARIN2026-10-11
204.145.202.0/24 ValidARIN2026-10-11
204.193.241.0/24 ValidARIN2026-10-11
204.193.242.0/24 ValidARIN2026-10-11
204.193.243.0/24 ValidARIN2026-10-11
204.193.244.0/24 ValidARIN2026-10-11
204.193.245.0/24 ValidARIN2026-10-11
204.193.246.0/23 ValidARIN2026-10-11
204.228.175.0/24 ValidARIN2026-10-11
204.228.176.0/24 ValidARIN2026-10-11
204.228.177.0/24 ValidARIN2026-10-11
204.228.178.0/24 ValidARIN2026-10-11
204.228.179.0/24 ValidARIN2026-10-11
204.228.180.0/24 ValidARIN2026-10-11
204.228.181.0/24 ValidARIN2026-10-11
204.228.182.0/24 ValidARIN2026-10-11
204.228.183.0/24 ValidARIN2026-10-11
204.228.184.0/24 ValidARIN2026-10-11
204.228.185.0/24 ValidARIN2026-10-11
204.228.186.0/24 ValidARIN2026-10-11
204.228.187.0/24 ValidARIN2026-10-11
204.228.188.0/24 ValidARIN2026-10-11
204.228.189.0/24 ValidARIN2026-10-11
204.228.190.0/24 ValidARIN2026-10-11
204.228.191.0/24 ValidARIN2026-10-11
205.156.0.0/18 ValidARIN2026-10-11
205.159.118.0/24 ValidARIN2026-10-11
205.166.33.0/24 ValidARIN2026-10-11
205.167.24.0/24 ValidARIN2026-10-11
205.167.25.0/24 ValidARIN2026-10-11
206.197.238.0/24 ValidARIN2026-10-11
2601:a000::/32 ValidARIN2026-10-11
2601:a002::/32 ValidARIN2026-10-11
2601:a002:5f::/48 ValidARIN2026-10-11
2601:a004::/32 ValidARIN2026-10-11
2601:a005::/32 ValidARIN2026-10-11
2601:a008::/32 ValidARIN2026-10-11
2601:a010::/32 ValidARIN2026-10-11
2601:a012::/32 ValidARIN2026-10-11
2601:a013::/32 ValidARIN2026-10-11
2602:810:d004::/46 ValidARIN2026-10-11
2607:9bc0:1010::/44 ValidARIN2026-10-11
2607:9bc0:1020::/44 ValidARIN2026-10-11
2607:9bc0:1030::/44 ValidARIN2026-10-11
AS3477 Announced Prefixes | ipctl.io