HomeASN LookupAS20057Prefixes

AS20057 Announced Prefixes - page 3

1,640 prefixes originated in BGP by AS20057 AT&T Enterprises.

Prefixes 201-300

PrefixRPKIIRRLast Seen
107.80.145.0/24 Valid-2026-10-12
107.80.146.0/24 ValidARIN2026-10-12
107.80.150.0/24 ValidARIN2026-10-12
107.80.152.0/24 Valid-2026-10-12
107.80.153.0/24 Valid-2026-10-12
107.80.154.0/24 ValidARIN2026-10-12
107.80.156.0/24 Valid-2026-10-12
107.80.157.0/24 Valid-2026-10-12
107.80.159.0/24 ValidARIN2026-10-12
107.80.160.0/19 ValidARIN2026-10-12
107.80.192.0/23 ValidARIN2026-10-12
107.80.194.0/24 ValidARIN2026-10-12
107.80.196.0/24 ValidARIN2026-10-12
107.80.198.0/24 ValidARIN2026-10-12
107.80.200.0/23 ValidARIN2026-10-12
107.80.202.0/24 Valid-2026-10-12
107.80.203.0/24 Valid-2026-10-12
107.80.204.0/23 ValidARIN2026-10-12
107.80.208.0/22 ValidARIN2026-10-12
107.80.212.0/23 ValidARIN2026-10-12
107.80.214.0/24 ValidARIN2026-10-12
107.80.216.0/24 ValidARIN2026-10-12
107.80.222.0/23 ValidARIN2026-10-12
107.80.224.0/22 ValidARIN2026-10-12
107.80.232.0/22 ValidARIN2026-10-12
107.80.238.0/24 ValidARIN2026-10-12
107.80.240.0/22 ValidARIN2026-10-12
107.80.244.0/24 Valid-2026-10-12
107.80.245.0/24 Valid-2026-10-12
107.80.246.0/24 Valid-2026-10-12
107.80.247.0/24 Valid-2026-10-12
107.80.248.0/23 ValidARIN2026-10-12
107.80.250.0/24 ValidARIN2026-10-12
107.80.252.0/23 ValidARIN2026-10-12
107.81.0.0/18 ValidARIN2026-10-12
107.81.64.0/18 ValidARIN2026-10-12
107.81.128.0/18 ValidARIN2026-10-12
107.81.192.0/18 ValidARIN2026-10-12
107.84.0.0/15 ValidARIN2026-10-12
107.84.0.0/17 ValidARIN2026-10-12
107.84.2.0/23 ValidARIN2026-10-12
107.84.5.0/24 ValidARIN2026-10-12
107.84.6.0/23 ValidARIN2026-10-12
107.84.8.0/22 ValidARIN2026-10-12
107.84.12.0/23 ValidARIN2026-10-12
107.84.14.0/24 ValidARIN2026-10-12
107.84.16.0/21 ValidARIN2026-10-12
107.84.24.0/23 ValidARIN2026-10-12
107.84.28.0/24 ValidARIN2026-10-12
107.84.30.0/23 ValidARIN2026-10-12
107.84.32.0/20 ValidARIN2026-10-12
107.84.60.0/22 ValidARIN2026-10-12
107.84.64.0/19 ValidARIN2026-10-12
107.84.96.0/19 ValidARIN2026-10-12
107.84.128.0/17 ValidARIN2026-10-12
107.84.128.0/20 ValidARIN2026-10-12
107.84.145.0/24 ValidARIN2026-10-12
107.84.146.0/23 ValidARIN2026-10-12
107.84.148.0/23 ValidARIN2026-10-12
107.84.150.0/24 Valid-2026-10-12
107.84.151.0/24 Valid-2026-10-12
107.84.153.0/24 ValidARIN2026-10-12
107.84.154.0/24 ValidARIN2026-10-12
107.84.156.0/22 ValidARIN2026-10-12
107.84.160.0/20 ValidARIN2026-10-12
107.84.176.0/23 ValidARIN2026-10-12
107.84.180.0/22 ValidARIN2026-10-12
107.84.184.0/23 ValidARIN2026-10-12
107.84.187.0/24 ValidARIN2026-10-12
107.84.188.0/23 ValidARIN2026-10-12
107.84.190.0/24 ValidARIN2026-10-12
107.84.192.0/22 ValidARIN2026-10-12
107.84.196.0/23 ValidARIN2026-10-12
107.84.200.0/24 ValidARIN2026-10-12
107.84.203.0/24 ValidARIN2026-10-12
107.84.208.0/24 ValidARIN2026-10-12
107.84.210.0/23 ValidARIN2026-10-12
107.84.214.0/24 ValidARIN2026-10-12
107.84.216.0/21 ValidARIN2026-10-12
107.84.224.0/19 ValidARIN2026-10-12
107.85.0.0/18 ValidARIN2026-10-12
107.85.0.0/21 ValidARIN2026-10-12
107.85.9.0/24 ValidARIN2026-10-12
107.85.10.0/23 ValidARIN2026-10-12
107.85.15.0/24 ValidARIN2026-10-12
107.85.16.0/24 Valid-2026-10-12
107.85.17.0/24 Valid-2026-10-12
107.85.21.0/24 ValidARIN2026-10-12
107.85.22.0/24 Valid-2026-10-12
107.85.23.0/24 Valid-2026-10-12
107.85.24.0/21 ValidARIN2026-10-12
107.85.32.0/24 ValidARIN2026-10-12
107.85.34.0/24 ValidARIN2026-10-12
107.85.36.0/22 ValidARIN2026-10-12
107.85.40.0/22 ValidARIN2026-10-12
107.85.44.0/22 ValidARIN2026-10-12
107.85.48.0/21 ValidARIN2026-10-12
107.85.56.0/24 ValidARIN2026-10-12
107.85.60.0/23 ValidARIN2026-10-12
107.85.62.0/23 ValidARIN2026-10-12
AS20057 Announced Prefixes - Page 3 | ipctl.io