AS3257 194.231.96.0/21 CIDR and IP Range Summary.ASN: 3257 - GTT Communications Inc.Host Count: 2046Addressable IPs: 2048194.231.96.0/24194.231.97.0/24194.231.98.0/24194.231.99.0/24194.231.100.0/24194.231.101.0/24194.231.102.0/24194.231.103.0/24