AS3257 72.245.16.0/24 CIDR and IP Range Summary.ASN: 3257 - GTT Communications Inc.Host Count: 254Addressable IPs: 256 72.245.16.072.245.16.172.245.16.272.245.16.372.245.16.472.245.16.572.245.16.672.245.16.772.245.16.872.245.16.972.245.16.1072.245.16.1172.245.16.1272.245.16.1372.245.16.1472.245.16.1572.245.16.1672.245.16.1772.245.16.1872.245.16.1972.245.16.2072.245.16.2172.245.16.2272.245.16.2372.245.16.2472.245.16.2572.245.16.2672.245.16.2772.245.16.2872.245.16.2972.245.16.3072.245.16.3172.245.16.3272.245.16.3372.245.16.3472.245.16.3572.245.16.3672.245.16.3772.245.16.3872.245.16.3972.245.16.4072.245.16.4172.245.16.4272.245.16.4372.245.16.4472.245.16.4572.245.16.4672.245.16.4772.245.16.4872.245.16.4972.245.16.5072.245.16.5172.245.16.5272.245.16.5372.245.16.5472.245.16.5572.245.16.5672.245.16.5772.245.16.5872.245.16.5972.245.16.6072.245.16.6172.245.16.6272.245.16.6372.245.16.6472.245.16.6572.245.16.6672.245.16.6772.245.16.6872.245.16.6972.245.16.7072.245.16.7172.245.16.7272.245.16.7372.245.16.7472.245.16.7572.245.16.7672.245.16.7772.245.16.7872.245.16.7972.245.16.8072.245.16.8172.245.16.8272.245.16.8372.245.16.8472.245.16.8572.245.16.8672.245.16.8772.245.16.8872.245.16.8972.245.16.9072.245.16.9172.245.16.9272.245.16.9372.245.16.9472.245.16.9572.245.16.9672.245.16.9772.245.16.9872.245.16.9972.245.16.10072.245.16.10172.245.16.10272.245.16.10372.245.16.10472.245.16.10572.245.16.10672.245.16.10772.245.16.10872.245.16.10972.245.16.11072.245.16.11172.245.16.11272.245.16.11372.245.16.11472.245.16.11572.245.16.11672.245.16.11772.245.16.11872.245.16.11972.245.16.12072.245.16.12172.245.16.12272.245.16.12372.245.16.12472.245.16.12572.245.16.12672.245.16.12772.245.16.12872.245.16.12972.245.16.13072.245.16.13172.245.16.13272.245.16.13372.245.16.13472.245.16.13572.245.16.13672.245.16.13772.245.16.13872.245.16.13972.245.16.14072.245.16.14172.245.16.14272.245.16.14372.245.16.14472.245.16.14572.245.16.14672.245.16.14772.245.16.14872.245.16.14972.245.16.15072.245.16.15172.245.16.15272.245.16.15372.245.16.15472.245.16.15572.245.16.15672.245.16.15772.245.16.15872.245.16.15972.245.16.16072.245.16.16172.245.16.16272.245.16.16372.245.16.16472.245.16.16572.245.16.16672.245.16.16772.245.16.16872.245.16.16972.245.16.17072.245.16.17172.245.16.17272.245.16.17372.245.16.17472.245.16.17572.245.16.17672.245.16.17772.245.16.17872.245.16.17972.245.16.18072.245.16.18172.245.16.18272.245.16.18372.245.16.18472.245.16.18572.245.16.18672.245.16.18772.245.16.18872.245.16.18972.245.16.19072.245.16.19172.245.16.19272.245.16.19372.245.16.19472.245.16.19572.245.16.19672.245.16.19772.245.16.19872.245.16.19972.245.16.20072.245.16.20172.245.16.20272.245.16.20372.245.16.20472.245.16.20572.245.16.20672.245.16.20772.245.16.20872.245.16.20972.245.16.21072.245.16.21172.245.16.21272.245.16.21372.245.16.21472.245.16.21572.245.16.21672.245.16.21772.245.16.21872.245.16.21972.245.16.22072.245.16.22172.245.16.22272.245.16.22372.245.16.22472.245.16.22572.245.16.22672.245.16.22772.245.16.22872.245.16.22972.245.16.23072.245.16.23172.245.16.23272.245.16.23372.245.16.23472.245.16.23572.245.16.23672.245.16.23772.245.16.23872.245.16.23972.245.16.24072.245.16.24172.245.16.24272.245.16.24372.245.16.24472.245.16.24572.245.16.24672.245.16.24772.245.16.24872.245.16.24972.245.16.25072.245.16.25172.245.16.25272.245.16.25372.245.16.25472.245.16.255