AS3257 74.211.207.64/27 CIDR and IP Range Summary.ASN: 3257 - GTT Communications Inc.Host Count: 30Addressable IPs: 32 74.211.207.6574.211.207.6674.211.207.6774.211.207.6874.211.207.6974.211.207.7074.211.207.7174.211.207.7274.211.207.7374.211.207.7474.211.207.7574.211.207.7674.211.207.7774.211.207.7874.211.207.7974.211.207.8074.211.207.8174.211.207.8274.211.207.8374.211.207.8474.211.207.8574.211.207.8674.211.207.8774.211.207.8874.211.207.8974.211.207.9074.211.207.9174.211.207.9274.211.207.9374.211.207.9474.211.207.9574.211.207.96