HomeASN LookupAS3257Prefixes

AS3257 Announced Prefixes - page 11

2,009 prefixes originated in BGP by AS3257 GTT BACKBONE GTT Communications.

Prefixes 1,001-1,100

PrefixRPKIIRRLast Seen
144.225.77.0/24 ValidARIN2026-10-13
144.225.89.0/24 ValidARIN2026-10-13
144.225.110.0/24 ValidARIN2026-10-13
144.225.113.0/24 ValidARIN2026-10-13
144.225.115.0/24 ValidARIN2026-10-13
144.225.149.0/24 ValidARIN2026-10-13
144.225.180.0/24 ValidARIN2026-10-13
144.225.190.0/24 ValidARIN2026-10-13
144.225.224.0/22 ValidARIN2026-10-13
144.225.228.0/23 ValidARIN2026-10-13
144.225.230.0/23 ValidARIN2026-10-13
144.225.232.0/23 ValidARIN2026-10-13
144.225.234.0/23 ValidARIN2026-10-13
144.225.236.0/23 ValidARIN2026-10-13
144.225.243.0/24 ValidARIN2026-10-13
144.225.250.0/24 ValidARIN2026-10-13
145.43.251.0/24 ValidRIPE2026-10-13
146.19.50.0/24 ValidRIPE2026-10-13
146.19.55.0/24No ROARIPE2026-10-13
149.62.43.0/24 ValidOther IRR, RIPE2026-10-13
149.126.104.0/21No ROARIPE2026-10-13
149.235.0.0/16No ROARIPE2026-10-13
151.246.159.0/24 Invalid-2026-10-13
151.246.241.0/24 Invalid-2026-10-13
153.76.16.0/21No ROA-2026-10-13
153.76.24.0/21 ValidRIPE2026-10-13
153.76.124.0/22 ValidRIPE2026-10-13
154.14.0.0/16No ROARIPE2026-10-13
154.14.51.0/24No ROA-2026-10-13
154.14.58.0/24No ROA-2026-10-13
154.15.0.0/16 Invalid-2026-10-13
154.81.50.0/24 ValidAFRINIC, Other IRR2026-10-13
154.206.240.0/21 Invalid-2026-10-13
154.206.248.0/21 Invalid-2026-10-13
154.208.64.0/21No ROA-2026-10-13
154.208.112.0/21No ROA-2026-10-13
155.117.162.0/24 ValidOther IRR, RIPE2026-10-13
155.229.0.0/16No ROAOther IRR2026-10-13
155.229.51.0/24No ROA-2026-10-13
155.229.84.0/24 Invalid-2026-10-13
155.229.85.0/24 Invalid-2026-10-13
155.229.90.0/24 ValidARIN2026-10-13
155.229.91.0/24 ValidARIN2026-10-13
155.229.92.0/24 ValidARIN2026-10-13
155.229.93.0/24 ValidARIN2026-10-13
155.229.198.0/24 Invalid-2026-10-13
155.229.199.0/24 Invalid-2026-10-13
155.229.210.0/24 Invalid-2026-10-13
155.229.211.0/24 Invalid-2026-10-13
155.229.242.0/24 Invalid-2026-10-13
155.229.243.0/24 Invalid-2026-10-13
156.43.80.0/24No ROA-2026-10-13
156.225.15.0/24 ValidAFRINIC, Other IRR2026-10-13
156.228.7.0/24 ValidOther IRR2026-10-13
156.228.9.0/24 ValidOther IRR2026-10-13
156.228.16.0/23 ValidOther IRR2026-10-13
159.63.176.0/21No ROA-2026-10-13
160.48.160.0/23No ROARIPE2026-10-13
160.48.161.0/24No ROARIPE2026-10-13
161.195.157.0/24 ValidARIN2026-10-13
162.141.49.0/24 ValidOther IRR, RIPE2026-10-13
162.141.64.0/24 ValidOther IRR, RIPE2026-10-13
162.141.95.0/24 ValidOther IRR, RIPE2026-10-13
162.141.122.0/24 ValidOther IRR, RIPE2026-10-13
162.141.165.0/24 ValidOther IRR, RIPE2026-10-13
162.142.20.0/24No ROA-2026-10-13
162.142.22.0/24No ROA-2026-10-13
162.210.152.0/22No ROA-2026-10-13
162.210.154.0/24No ROA-2026-10-13
162.210.155.0/24No ROA-2026-10-13
162.212.200.0/21No ROAARIN2026-10-13
162.221.208.0/22No ROA-2026-10-13
162.244.76.0/22No ROA-2026-10-13
162.244.156.0/23No ROA-2026-10-13
162.246.12.0/22No ROAARIN2026-10-13
166.0.11.0/24 ValidARIN2026-10-13
166.0.12.0/24 ValidARIN2026-10-13
166.0.20.0/24 ValidARIN2026-10-13
166.0.72.0/24 ValidARIN2026-10-13
166.0.73.0/24 ValidARIN2026-10-13
166.0.74.0/24 ValidARIN2026-10-13
166.0.75.0/24 ValidARIN2026-10-13
166.0.116.0/24 ValidARIN2026-10-13
166.0.120.0/24 ValidARIN2026-10-13
166.0.127.0/24 ValidARIN2026-10-13
166.0.144.0/24 ValidARIN2026-10-13
166.0.215.0/24 ValidARIN2026-10-13
166.1.0.0/24 ValidARIN2026-10-13
166.1.75.0/24 ValidARIN2026-10-13
166.1.84.0/24 ValidARIN2026-10-13
166.1.110.0/24 ValidARIN2026-10-13
166.1.233.0/24 ValidARIN2026-10-13
166.1.239.0/24 ValidARIN2026-10-13
166.88.0.0/24 ValidARIN2026-10-13
166.88.45.0/24 ValidARIN, Other IRR2026-10-13
166.88.124.0/24 ValidARIN2026-10-13
166.88.125.0/24 ValidARIN2026-10-13
166.88.171.0/24 ValidARIN2026-10-13
166.88.175.0/24 ValidARIN2026-10-13
166.88.181.0/24 ValidARIN, Other IRR2026-10-13
AS3257 Announced Prefixes - Page 11 | ipctl.io