AS3257 66.7.173.32/27 CIDR and IP Range Summary.ASN: 3257 - GTT Communications Inc.Host Count: 30Addressable IPs: 32 66.7.173.3366.7.173.3466.7.173.3566.7.173.3666.7.173.3766.7.173.3866.7.173.3966.7.173.4066.7.173.4166.7.173.4266.7.173.4366.7.173.4466.7.173.4566.7.173.4666.7.173.4766.7.173.4866.7.173.4966.7.173.5066.7.173.5166.7.173.5266.7.173.5366.7.173.5466.7.173.5566.7.173.5666.7.173.5766.7.173.5866.7.173.5966.7.173.6066.7.173.6166.7.173.6266.7.173.6366.7.173.64