AS21873 66.199.197.0/24 CIDR and IP Range Summary.ASN: 21873 - Northeast Service Cooperative (ASN-NEWMN)Host Count: 254Addressable IPs: 256 66.199.197.066.199.197.166.199.197.266.199.197.366.199.197.466.199.197.566.199.197.666.199.197.766.199.197.866.199.197.966.199.197.1066.199.197.1166.199.197.1266.199.197.1366.199.197.1466.199.197.1566.199.197.1666.199.197.1766.199.197.1866.199.197.1966.199.197.2066.199.197.2166.199.197.2266.199.197.2366.199.197.2466.199.197.2566.199.197.2666.199.197.2766.199.197.2866.199.197.2966.199.197.3066.199.197.3166.199.197.3266.199.197.3366.199.197.3466.199.197.3566.199.197.3666.199.197.3766.199.197.3866.199.197.3966.199.197.4066.199.197.4166.199.197.4266.199.197.4366.199.197.4466.199.197.4566.199.197.4666.199.197.4766.199.197.4866.199.197.4966.199.197.5066.199.197.5166.199.197.5266.199.197.5366.199.197.5466.199.197.5566.199.197.5666.199.197.5766.199.197.5866.199.197.5966.199.197.6066.199.197.6166.199.197.6266.199.197.6366.199.197.6466.199.197.6566.199.197.6666.199.197.6766.199.197.6866.199.197.6966.199.197.7066.199.197.7166.199.197.7266.199.197.7366.199.197.7466.199.197.7566.199.197.7666.199.197.7766.199.197.7866.199.197.7966.199.197.8066.199.197.8166.199.197.8266.199.197.8366.199.197.8466.199.197.8566.199.197.8666.199.197.8766.199.197.8866.199.197.8966.199.197.9066.199.197.9166.199.197.9266.199.197.9366.199.197.9466.199.197.9566.199.197.9666.199.197.9766.199.197.9866.199.197.9966.199.197.10066.199.197.10166.199.197.10266.199.197.10366.199.197.10466.199.197.10566.199.197.10666.199.197.10766.199.197.10866.199.197.10966.199.197.11066.199.197.11166.199.197.11266.199.197.11366.199.197.11466.199.197.11566.199.197.11666.199.197.11766.199.197.11866.199.197.11966.199.197.12066.199.197.12166.199.197.12266.199.197.12366.199.197.12466.199.197.12566.199.197.12666.199.197.12766.199.197.12866.199.197.12966.199.197.13066.199.197.13166.199.197.13266.199.197.13366.199.197.13466.199.197.13566.199.197.13666.199.197.13766.199.197.13866.199.197.13966.199.197.14066.199.197.14166.199.197.14266.199.197.14366.199.197.14466.199.197.14566.199.197.14666.199.197.14766.199.197.14866.199.197.14966.199.197.15066.199.197.15166.199.197.15266.199.197.15366.199.197.15466.199.197.15566.199.197.15666.199.197.15766.199.197.15866.199.197.15966.199.197.16066.199.197.16166.199.197.16266.199.197.16366.199.197.16466.199.197.16566.199.197.16666.199.197.16766.199.197.16866.199.197.16966.199.197.17066.199.197.17166.199.197.17266.199.197.17366.199.197.17466.199.197.17566.199.197.17666.199.197.17766.199.197.17866.199.197.17966.199.197.18066.199.197.18166.199.197.18266.199.197.18366.199.197.18466.199.197.18566.199.197.18666.199.197.18766.199.197.18866.199.197.18966.199.197.19066.199.197.19166.199.197.19266.199.197.19366.199.197.19466.199.197.19566.199.197.19666.199.197.19766.199.197.19866.199.197.19966.199.197.20066.199.197.20166.199.197.20266.199.197.20366.199.197.20466.199.197.20566.199.197.20666.199.197.20766.199.197.20866.199.197.20966.199.197.21066.199.197.21166.199.197.21266.199.197.21366.199.197.21466.199.197.21566.199.197.21666.199.197.21766.199.197.21866.199.197.21966.199.197.22066.199.197.22166.199.197.22266.199.197.22366.199.197.22466.199.197.22566.199.197.22666.199.197.22766.199.197.22866.199.197.22966.199.197.23066.199.197.23166.199.197.23266.199.197.23366.199.197.23466.199.197.23566.199.197.23666.199.197.23766.199.197.23866.199.197.23966.199.197.24066.199.197.24166.199.197.24266.199.197.24366.199.197.24466.199.197.24566.199.197.24666.199.197.24766.199.197.24866.199.197.24966.199.197.25066.199.197.25166.199.197.25266.199.197.25366.199.197.25466.199.197.255