AS3257 212.14.80.0/21 CIDR and IP Range Summary.ASN: 3257 - GTT Communications Inc.Host Count: 2046Addressable IPs: 2048212.14.80.0/24212.14.81.0/24212.14.82.0/24212.14.83.0/24212.14.84.0/24212.14.85.0/24212.14.86.0/24212.14.87.0/24