AS3257 66.80.29.0/24 CIDR and IP Range Summary.ASN: 3257 - GTT Communications Inc.Host Count: 254Addressable IPs: 256 66.80.29.066.80.29.166.80.29.266.80.29.366.80.29.466.80.29.566.80.29.666.80.29.766.80.29.866.80.29.966.80.29.1066.80.29.1166.80.29.1266.80.29.1366.80.29.1466.80.29.1566.80.29.1666.80.29.1766.80.29.1866.80.29.1966.80.29.2066.80.29.2166.80.29.2266.80.29.2366.80.29.2466.80.29.2566.80.29.2666.80.29.2766.80.29.2866.80.29.2966.80.29.3066.80.29.3166.80.29.3266.80.29.3366.80.29.3466.80.29.3566.80.29.3666.80.29.3766.80.29.3866.80.29.3966.80.29.4066.80.29.4166.80.29.4266.80.29.4366.80.29.4466.80.29.4566.80.29.4666.80.29.4766.80.29.4866.80.29.4966.80.29.5066.80.29.5166.80.29.5266.80.29.5366.80.29.5466.80.29.5566.80.29.5666.80.29.5766.80.29.5866.80.29.5966.80.29.6066.80.29.6166.80.29.6266.80.29.6366.80.29.6466.80.29.6566.80.29.6666.80.29.6766.80.29.6866.80.29.6966.80.29.7066.80.29.7166.80.29.7266.80.29.7366.80.29.7466.80.29.7566.80.29.7666.80.29.7766.80.29.7866.80.29.7966.80.29.8066.80.29.8166.80.29.8266.80.29.8366.80.29.8466.80.29.8566.80.29.8666.80.29.8766.80.29.8866.80.29.8966.80.29.9066.80.29.9166.80.29.9266.80.29.9366.80.29.9466.80.29.9566.80.29.9666.80.29.9766.80.29.9866.80.29.9966.80.29.10066.80.29.10166.80.29.10266.80.29.10366.80.29.10466.80.29.10566.80.29.10666.80.29.10766.80.29.10866.80.29.10966.80.29.11066.80.29.11166.80.29.11266.80.29.11366.80.29.11466.80.29.11566.80.29.11666.80.29.11766.80.29.11866.80.29.11966.80.29.12066.80.29.12166.80.29.12266.80.29.12366.80.29.12466.80.29.12566.80.29.12666.80.29.12766.80.29.12866.80.29.12966.80.29.13066.80.29.13166.80.29.13266.80.29.13366.80.29.13466.80.29.13566.80.29.13666.80.29.13766.80.29.13866.80.29.13966.80.29.14066.80.29.14166.80.29.14266.80.29.14366.80.29.14466.80.29.14566.80.29.14666.80.29.14766.80.29.14866.80.29.14966.80.29.15066.80.29.15166.80.29.15266.80.29.15366.80.29.15466.80.29.15566.80.29.15666.80.29.15766.80.29.15866.80.29.15966.80.29.16066.80.29.16166.80.29.16266.80.29.16366.80.29.16466.80.29.16566.80.29.16666.80.29.16766.80.29.16866.80.29.16966.80.29.17066.80.29.17166.80.29.17266.80.29.17366.80.29.17466.80.29.17566.80.29.17666.80.29.17766.80.29.17866.80.29.17966.80.29.18066.80.29.18166.80.29.18266.80.29.18366.80.29.18466.80.29.18566.80.29.18666.80.29.18766.80.29.18866.80.29.18966.80.29.19066.80.29.19166.80.29.19266.80.29.19366.80.29.19466.80.29.19566.80.29.19666.80.29.19766.80.29.19866.80.29.19966.80.29.20066.80.29.20166.80.29.20266.80.29.20366.80.29.20466.80.29.20566.80.29.20666.80.29.20766.80.29.20866.80.29.20966.80.29.21066.80.29.21166.80.29.21266.80.29.21366.80.29.21466.80.29.21566.80.29.21666.80.29.21766.80.29.21866.80.29.21966.80.29.22066.80.29.22166.80.29.22266.80.29.22366.80.29.22466.80.29.22566.80.29.22666.80.29.22766.80.29.22866.80.29.22966.80.29.23066.80.29.23166.80.29.23266.80.29.23366.80.29.23466.80.29.23566.80.29.23666.80.29.23766.80.29.23866.80.29.23966.80.29.24066.80.29.24166.80.29.24266.80.29.24366.80.29.24466.80.29.24566.80.29.24666.80.29.24766.80.29.24866.80.29.24966.80.29.25066.80.29.25166.80.29.25266.80.29.25366.80.29.25466.80.29.255