HomeASN LookupAS3257Prefixes

AS3257 Announced Prefixes - page 18

2,010 prefixes originated in BGP by AS3257 GTT BACKBONE GTT Communications.

Prefixes 1,701-1,800

PrefixRPKIIRRLast Seen
212.168.4.0/22 Invalid-2026-10-13
212.168.8.0/24No ROA-2026-10-13
212.168.9.0/24No ROA-2026-10-13
212.168.10.0/24No ROA-2026-10-13
212.168.11.0/24No ROA-2026-10-13
212.168.12.0/24No ROA-2026-10-13
212.168.13.0/24No ROA-2026-10-13
212.168.14.0/24No ROA-2026-10-13
212.168.15.0/24No ROA-2026-10-13
212.168.17.0/24No ROA-2026-10-13
212.168.18.0/24No ROA-2026-10-13
212.168.19.0/24No ROA-2026-10-13
212.168.20.0/24No ROA-2026-10-13
212.168.21.0/24No ROA-2026-10-13
212.168.22.0/24No ROA-2026-10-13
212.168.23.0/24No ROA-2026-10-13
212.168.25.0/24No ROA-2026-10-13
212.168.26.0/24No ROA-2026-10-13
212.168.27.0/24No ROA-2026-10-13
212.168.28.0/24No ROA-2026-10-13
212.168.29.0/24No ROA-2026-10-13
212.168.30.0/24No ROA-2026-10-13
212.168.31.0/24No ROA-2026-10-13
212.168.33.0/24No ROA-2026-10-13
212.168.34.0/24No ROA-2026-10-13
212.168.35.0/24No ROA-2026-10-13
212.168.36.0/24No ROA-2026-10-13
212.168.37.0/24No ROA-2026-10-13
212.168.38.0/24No ROA-2026-10-13
212.168.39.0/24No ROA-2026-10-13
212.168.40.0/24No ROA-2026-10-13
212.168.41.0/24No ROA-2026-10-13
212.168.42.0/24No ROA-2026-10-13
212.168.43.0/24No ROA-2026-10-13
212.168.44.0/24No ROA-2026-10-13
212.168.45.0/24No ROA-2026-10-13
212.168.46.0/24No ROA-2026-10-13
212.168.47.0/24No ROA-2026-10-13
212.168.160.0/24No ROA-2026-10-13
212.168.162.0/24No ROA-2026-10-13
212.168.163.0/24No ROA-2026-10-13
212.168.164.0/24No ROA-2026-10-13
212.168.165.0/24No ROA-2026-10-13
212.168.166.0/24No ROA-2026-10-13
212.168.167.0/24No ROA-2026-10-13
212.168.168.0/24No ROA-2026-10-13
212.168.169.0/24No ROA-2026-10-13
212.168.170.0/24No ROA-2026-10-13
212.168.171.0/24No ROA-2026-10-13
212.168.184.0/24No ROA-2026-10-13
212.168.185.0/24No ROA-2026-10-13
212.168.186.0/24No ROA-2026-10-13
212.168.187.0/24No ROA-2026-10-13
212.168.188.0/24No ROA-2026-10-13
212.168.190.0/24No ROA-2026-10-13
212.168.191.0/24No ROA-2026-10-13
212.168.192.0/24No ROA-2026-10-13
212.168.194.0/24No ROA-2026-10-13
212.168.195.0/24No ROA-2026-10-13
212.168.196.0/24No ROA-2026-10-13
212.168.197.0/24No ROA-2026-10-13
212.168.198.0/24No ROA-2026-10-13
212.168.199.0/24No ROA-2026-10-13
212.180.0.0/17No ROARIPE2026-10-13
212.180.1.0/24No ROA-2026-10-13
212.180.5.0/24No ROA-2026-10-13
212.180.83.0/24No ROA-2026-10-13
212.180.106.0/24No ROA-2026-10-13
212.180.107.0/24No ROA-2026-10-13
212.187.251.0/24No ROA-2026-10-13
212.189.0.0/17 ValidRIPE2026-10-13
212.212.0.0/16No ROARIPE2026-10-13
212.221.0.0/17 ValidRIPE2026-10-13
212.221.61.0/24 Valid-2026-10-13
212.222.0.0/16 ValidRIPE2026-10-13
212.222.34.0/24 Valid-2026-10-13
212.222.91.0/24 Valid-2026-10-13
212.222.157.0/24 Valid-2026-10-13
212.222.158.0/23 Valid-2026-10-13
212.222.224.0/23 Valid-2026-10-13
212.222.224.0/24 Valid-2026-10-13
212.222.225.0/24 Valid-2026-10-13
213.39.0.0/17No ROARIPE2026-10-13
213.39.91.0/24No ROA-2026-10-13
213.39.92.0/24No ROA-2026-10-13
213.134.25.0/24 ValidRIPE2026-10-13
213.139.0.0/19No ROARIPE2026-10-13
213.160.96.0/19No ROARIPE2026-10-13
213.169.192.0/18No ROARIPE2026-10-13
213.177.224.0/19No ROARIPE2026-10-13
213.177.226.0/24 Valid-2026-10-13
213.177.227.0/24 Valid-2026-10-13
213.177.230.0/24 Valid-2026-10-13
213.177.231.0/24 Valid-2026-10-13
213.177.234.0/24 Valid-2026-10-13
213.177.235.0/24 Valid-2026-10-13
213.177.238.0/24 Valid-2026-10-13
213.177.239.0/24 Valid-2026-10-13
213.177.242.0/24 Valid-2026-10-13
213.177.243.0/24 Valid-2026-10-13