AS3257 195.134.192.0/20 CIDR and IP Range Summary.ASN: 3257 - GTT Communications Inc.Host Count: 4094Addressable IPs: 4096195.134.192.0/24195.134.193.0/24195.134.194.0/24195.134.195.0/24195.134.196.0/24195.134.197.0/24195.134.198.0/24195.134.199.0/24195.134.200.0/24195.134.201.0/24195.134.202.0/24195.134.203.0/24195.134.204.0/24195.134.205.0/24195.134.206.0/24195.134.207.0/24