AS3257 66.80.51.0/24 CIDR and IP Range Summary.ASN: 3257 - GTT Communications Inc.Host Count: 254Addressable IPs: 256 66.80.51.066.80.51.166.80.51.266.80.51.366.80.51.466.80.51.566.80.51.666.80.51.766.80.51.866.80.51.966.80.51.1066.80.51.1166.80.51.1266.80.51.1366.80.51.1466.80.51.1566.80.51.1666.80.51.1766.80.51.1866.80.51.1966.80.51.2066.80.51.2166.80.51.2266.80.51.2366.80.51.2466.80.51.2566.80.51.2666.80.51.2766.80.51.2866.80.51.2966.80.51.3066.80.51.3166.80.51.3266.80.51.3366.80.51.3466.80.51.3566.80.51.3666.80.51.3766.80.51.3866.80.51.3966.80.51.4066.80.51.4166.80.51.4266.80.51.4366.80.51.4466.80.51.4566.80.51.4666.80.51.4766.80.51.4866.80.51.4966.80.51.5066.80.51.5166.80.51.5266.80.51.5366.80.51.5466.80.51.5566.80.51.5666.80.51.5766.80.51.5866.80.51.5966.80.51.6066.80.51.6166.80.51.6266.80.51.6366.80.51.6466.80.51.6566.80.51.6666.80.51.6766.80.51.6866.80.51.6966.80.51.7066.80.51.7166.80.51.7266.80.51.7366.80.51.7466.80.51.7566.80.51.7666.80.51.7766.80.51.7866.80.51.7966.80.51.8066.80.51.8166.80.51.8266.80.51.8366.80.51.8466.80.51.8566.80.51.8666.80.51.8766.80.51.8866.80.51.8966.80.51.9066.80.51.9166.80.51.9266.80.51.9366.80.51.9466.80.51.9566.80.51.9666.80.51.9766.80.51.9866.80.51.9966.80.51.10066.80.51.10166.80.51.10266.80.51.10366.80.51.10466.80.51.10566.80.51.10666.80.51.10766.80.51.10866.80.51.10966.80.51.11066.80.51.11166.80.51.11266.80.51.11366.80.51.11466.80.51.11566.80.51.11666.80.51.11766.80.51.11866.80.51.11966.80.51.12066.80.51.12166.80.51.12266.80.51.12366.80.51.12466.80.51.12566.80.51.12666.80.51.12766.80.51.12866.80.51.12966.80.51.13066.80.51.13166.80.51.13266.80.51.13366.80.51.13466.80.51.13566.80.51.13666.80.51.13766.80.51.13866.80.51.13966.80.51.14066.80.51.14166.80.51.14266.80.51.14366.80.51.14466.80.51.14566.80.51.14666.80.51.14766.80.51.14866.80.51.14966.80.51.15066.80.51.15166.80.51.15266.80.51.15366.80.51.15466.80.51.15566.80.51.15666.80.51.15766.80.51.15866.80.51.15966.80.51.16066.80.51.16166.80.51.16266.80.51.16366.80.51.16466.80.51.16566.80.51.16666.80.51.16766.80.51.16866.80.51.16966.80.51.17066.80.51.17166.80.51.17266.80.51.17366.80.51.17466.80.51.17566.80.51.17666.80.51.17766.80.51.17866.80.51.17966.80.51.18066.80.51.18166.80.51.18266.80.51.18366.80.51.18466.80.51.18566.80.51.18666.80.51.18766.80.51.18866.80.51.18966.80.51.19066.80.51.19166.80.51.19266.80.51.19366.80.51.19466.80.51.19566.80.51.19666.80.51.19766.80.51.19866.80.51.19966.80.51.20066.80.51.20166.80.51.20266.80.51.20366.80.51.20466.80.51.20566.80.51.20666.80.51.20766.80.51.20866.80.51.20966.80.51.21066.80.51.21166.80.51.21266.80.51.21366.80.51.21466.80.51.21566.80.51.21666.80.51.21766.80.51.21866.80.51.21966.80.51.22066.80.51.22166.80.51.22266.80.51.22366.80.51.22466.80.51.22566.80.51.22666.80.51.22766.80.51.22866.80.51.22966.80.51.23066.80.51.23166.80.51.23266.80.51.23366.80.51.23466.80.51.23566.80.51.23666.80.51.23766.80.51.23866.80.51.23966.80.51.24066.80.51.24166.80.51.24266.80.51.24366.80.51.24466.80.51.24566.80.51.24666.80.51.24766.80.51.24866.80.51.24966.80.51.25066.80.51.25166.80.51.25266.80.51.25366.80.51.25466.80.51.255