AS3257 72.244.191.0/24 CIDR and IP Range Summary.ASN: 3257 - GTT Communications Inc.Host Count: 254Addressable IPs: 256 72.244.191.072.244.191.172.244.191.272.244.191.372.244.191.472.244.191.572.244.191.672.244.191.772.244.191.872.244.191.972.244.191.1072.244.191.1172.244.191.1272.244.191.1372.244.191.1472.244.191.1572.244.191.1672.244.191.1772.244.191.1872.244.191.1972.244.191.2072.244.191.2172.244.191.2272.244.191.2372.244.191.2472.244.191.2572.244.191.2672.244.191.2772.244.191.2872.244.191.2972.244.191.3072.244.191.3172.244.191.3272.244.191.3372.244.191.3472.244.191.3572.244.191.3672.244.191.3772.244.191.3872.244.191.3972.244.191.4072.244.191.4172.244.191.4272.244.191.4372.244.191.4472.244.191.4572.244.191.4672.244.191.4772.244.191.4872.244.191.4972.244.191.5072.244.191.5172.244.191.5272.244.191.5372.244.191.5472.244.191.5572.244.191.5672.244.191.5772.244.191.5872.244.191.5972.244.191.6072.244.191.6172.244.191.6272.244.191.6372.244.191.6472.244.191.6572.244.191.6672.244.191.6772.244.191.6872.244.191.6972.244.191.7072.244.191.7172.244.191.7272.244.191.7372.244.191.7472.244.191.7572.244.191.7672.244.191.7772.244.191.7872.244.191.7972.244.191.8072.244.191.8172.244.191.8272.244.191.8372.244.191.8472.244.191.8572.244.191.8672.244.191.8772.244.191.8872.244.191.8972.244.191.9072.244.191.9172.244.191.9272.244.191.9372.244.191.9472.244.191.9572.244.191.9672.244.191.9772.244.191.9872.244.191.9972.244.191.10072.244.191.10172.244.191.10272.244.191.10372.244.191.10472.244.191.10572.244.191.10672.244.191.10772.244.191.10872.244.191.10972.244.191.11072.244.191.11172.244.191.11272.244.191.11372.244.191.11472.244.191.11572.244.191.11672.244.191.11772.244.191.11872.244.191.11972.244.191.12072.244.191.12172.244.191.12272.244.191.12372.244.191.12472.244.191.12572.244.191.12672.244.191.12772.244.191.12872.244.191.12972.244.191.13072.244.191.13172.244.191.13272.244.191.13372.244.191.13472.244.191.13572.244.191.13672.244.191.13772.244.191.13872.244.191.13972.244.191.14072.244.191.14172.244.191.14272.244.191.14372.244.191.14472.244.191.14572.244.191.14672.244.191.14772.244.191.14872.244.191.14972.244.191.15072.244.191.15172.244.191.15272.244.191.15372.244.191.15472.244.191.15572.244.191.15672.244.191.15772.244.191.15872.244.191.15972.244.191.16072.244.191.16172.244.191.16272.244.191.16372.244.191.16472.244.191.16572.244.191.16672.244.191.16772.244.191.16872.244.191.16972.244.191.17072.244.191.17172.244.191.17272.244.191.17372.244.191.17472.244.191.17572.244.191.17672.244.191.17772.244.191.17872.244.191.17972.244.191.18072.244.191.18172.244.191.18272.244.191.18372.244.191.18472.244.191.18572.244.191.18672.244.191.18772.244.191.18872.244.191.18972.244.191.19072.244.191.19172.244.191.19272.244.191.19372.244.191.19472.244.191.19572.244.191.19672.244.191.19772.244.191.19872.244.191.19972.244.191.20072.244.191.20172.244.191.20272.244.191.20372.244.191.20472.244.191.20572.244.191.20672.244.191.20772.244.191.20872.244.191.20972.244.191.21072.244.191.21172.244.191.21272.244.191.21372.244.191.21472.244.191.21572.244.191.21672.244.191.21772.244.191.21872.244.191.21972.244.191.22072.244.191.22172.244.191.22272.244.191.22372.244.191.22472.244.191.22572.244.191.22672.244.191.22772.244.191.22872.244.191.22972.244.191.23072.244.191.23172.244.191.23272.244.191.23372.244.191.23472.244.191.23572.244.191.23672.244.191.23772.244.191.23872.244.191.23972.244.191.24072.244.191.24172.244.191.24272.244.191.24372.244.191.24472.244.191.24572.244.191.24672.244.191.24772.244.191.24872.244.191.24972.244.191.25072.244.191.25172.244.191.25272.244.191.25372.244.191.25472.244.191.255