AS3257 195.162.232.0/21 CIDR and IP Range Summary.ASN: 3257 - GTT Communications Inc.Host Count: 2046Addressable IPs: 2048195.162.232.0/24195.162.233.0/24195.162.234.0/24195.162.235.0/24195.162.236.0/24195.162.237.0/24195.162.238.0/24195.162.239.0/24