AS286 212.222.144.0/21 CIDR and IP Range Summary.ASN: 286 - GTT Communications Inc.Host Count: 2046Addressable IPs: 2048212.222.144.0/24212.222.145.0/24212.222.146.0/24212.222.147.0/24212.222.148.0/24212.222.149.0/24212.222.150.0/24212.222.151.0/24