AS3257 208.116.148.16/29 CIDR and IP Range Summary.ASN: 3257 - GTT Communications Inc.Host Count: 6Addressable IPs: 8 208.116.148.17208.116.148.18208.116.148.19208.116.148.20208.116.148.21208.116.148.22208.116.148.23208.116.148.24