AS3257 68.68.108.16/29 CIDR and IP Range Summary.ASN: 3257 - GTT Communications Inc.Host Count: 6Addressable IPs: 8 68.68.108.1768.68.108.1868.68.108.1968.68.108.2068.68.108.2168.68.108.2268.68.108.2368.68.108.24