HomeASN LookupAS2856Prefixes

AS2856 Announced Prefixes - page 5

565 prefixes originated in BGP by AS2856 BT UK British Telecommunications Limited.

Prefixes 401-500

PrefixRPKIIRRLast Seen
178.78.112.0/21 ValidRIPE2026-10-12
178.78.120.0/21 ValidRIPE2026-10-12
178.92.112.0/22 ValidOther IRR, RIPE2026-10-12
178.92.180.0/22 ValidOther IRR, RIPE2026-10-12
178.93.104.0/22 ValidOther IRR, RIPE2026-10-12
178.93.192.0/22 Invalid-2026-10-12
178.94.244.0/22 ValidOther IRR, RIPE2026-10-12
178.95.60.0/22 ValidOther IRR, RIPE2026-10-12
178.212.56.0/23 ValidRIPE2026-10-12
185.58.165.0/24No ROARIPE2026-10-12
185.68.200.0/22 ValidRIPE2026-10-12
185.90.32.0/22No ROARIPE2026-10-12
185.128.205.0/24No ROA-2026-10-12
185.149.6.0/24No ROARIPE2026-10-12
185.177.64.0/23 ValidRIPE2026-10-12
185.230.13.0/24 ValidRIPE2026-10-12
185.230.15.0/24 ValidRIPE2026-10-12
188.172.160.0/21 ValidRIPE2026-10-12
188.172.168.0/21 ValidRIPE2026-10-12
188.220.122.0/24 ValidOther IRR, RIPE2026-10-12
188.220.151.0/24 ValidOther IRR, RIPE2026-10-12
188.220.157.0/24 ValidOther IRR, RIPE2026-10-12
188.220.167.0/24 ValidOther IRR, RIPE2026-10-12
188.220.194.0/24 ValidOther IRR, RIPE2026-10-12
188.220.212.0/24 ValidOther IRR, RIPE2026-10-12
188.220.229.0/24 ValidOther IRR, RIPE2026-10-12
188.221.168.0/24 ValidOther IRR, RIPE2026-10-12
188.221.177.0/24 ValidOther IRR, RIPE2026-10-12
188.221.184.0/24 ValidOther IRR, RIPE2026-10-12
188.221.188.0/24 ValidOther IRR, RIPE2026-10-12
188.221.210.0/24 ValidOther IRR, RIPE2026-10-12
192.8.112.0/24No ROA-2026-10-12
192.8.149.0/24No ROA-2026-10-12
192.12.73.0/24 ValidRIPE2026-10-12
192.53.46.0/24No ROAOther IRR2026-10-12
192.65.219.0/24 ValidRIPE2026-10-12
192.65.221.0/24 ValidRIPE2026-10-12
192.65.222.0/24 ValidRIPE2026-10-12
192.65.223.0/24 ValidRIPE2026-10-12
192.65.224.0/24 ValidRIPE2026-10-12
192.65.225.0/24 ValidRIPE2026-10-12
192.65.226.0/24 ValidRIPE2026-10-12
192.65.227.0/24 ValidRIPE2026-10-12
192.65.228.0/24 ValidRIPE2026-10-12
192.152.14.0/24No ROARIPE2026-10-12
192.177.94.0/23 ValidARIN, Other IRR2026-10-12
193.9.26.0/24No ROARIPE2026-10-12
193.23.32.0/24No ROARIPE2026-10-12
193.28.232.0/24No ROA-2026-10-12
193.32.39.0/24No ROARIPE2026-10-12
193.32.46.0/24No ROARIPE2026-10-12
193.32.48.0/24No ROARIPE2026-10-12
193.33.199.0/24No ROARIPE2026-10-12
193.35.128.0/20 ValidRIPE2026-10-12
193.35.158.0/23No ROARIPE2026-10-12
193.35.160.0/23No ROARIPE2026-10-12
193.35.197.0/24No ROARIPE2026-10-12
193.35.220.0/22No ROARIPE2026-10-12
193.36.78.0/23 ValidRIPE2026-10-12
193.36.80.0/22 ValidRIPE2026-10-12
193.36.80.0/24 ValidRIPE2026-10-12
193.36.240.0/24No ROARIPE2026-10-12
193.36.243.0/24No ROARIPE2026-10-12
193.36.253.0/24No ROARIPE2026-10-12
193.37.142.0/24No ROARIPE2026-10-12
193.37.160.0/20 ValidRIPE2026-10-12
193.38.192.0/19No ROA-2026-10-12
193.38.192.0/22No ROARIPE2026-10-12
193.38.192.0/23No ROARIPE2026-10-12
193.38.194.0/23No ROARIPE2026-10-12
193.39.141.0/24No ROARIPE2026-10-12
193.84.142.0/24No ROARIPE2026-10-12
193.111.18.0/24 ValidRIPE2026-10-12
193.111.19.0/24 ValidRIPE2026-10-12
193.113.0.0/16 ValidRIPE2026-10-12
193.138.107.0/24No ROARIPE2026-10-12
193.187.140.0/22 ValidRIPE2026-10-12
193.195.138.0/24No ROA-2026-10-12
194.32.20.0/22No ROARIPE2026-10-12
194.32.29.0/24No ROARIPE2026-10-12
194.32.31.0/24No ROARIPE2026-10-12
194.32.207.0/24No ROARIPE2026-10-12
194.35.183.0/24 ValidRIPE2026-10-12
194.36.68.0/24No ROARIPE2026-10-12
194.36.135.0/24No ROARIPE2026-10-12
194.59.188.0/24No ROARIPE2026-10-12
194.60.136.0/24No ROARIPE2026-10-12
194.60.137.0/24No ROARIPE2026-10-12
194.60.138.0/24No ROARIPE2026-10-12
194.60.139.0/24No ROARIPE2026-10-12
194.70.94.0/24No ROARIPE2026-10-12
194.72.0.0/14 ValidRIPE2026-10-12
194.101.69.0/24 ValidRIPE2026-10-12
194.102.0.0/19 ValidRIPE2026-10-12
194.132.24.0/24 ValidRIPE2026-10-12
194.132.25.0/24 ValidRIPE2026-10-12
194.155.58.0/24No ROARIPE2026-10-12
194.169.32.0/21No ROARIPE2026-10-12
194.189.44.0/24No ROARIPE2026-10-12
194.189.186.0/23No ROARIPE2026-10-12
AS2856 Announced Prefixes - Page 5 | ipctl.io