AS286 217.8.208.0/20 CIDR and IP Range Summary.ASN: 286 - GTT Communications Inc.Host Count: 4094Addressable IPs: 4096217.8.208.0/24217.8.209.0/24217.8.210.0/24217.8.211.0/24217.8.212.0/24217.8.213.0/24217.8.214.0/24217.8.215.0/24217.8.216.0/24217.8.217.0/24217.8.218.0/24217.8.219.0/24217.8.220.0/24217.8.221.0/24217.8.222.0/24217.8.223.0/24