AS3257 72.13.227.0/24 CIDR and IP Range Summary.ASN: 3257 - GTT Communications Inc.Host Count: 254Addressable IPs: 256 72.13.227.072.13.227.172.13.227.272.13.227.372.13.227.472.13.227.572.13.227.672.13.227.772.13.227.872.13.227.972.13.227.1072.13.227.1172.13.227.1272.13.227.1372.13.227.1472.13.227.1572.13.227.1672.13.227.1772.13.227.1872.13.227.1972.13.227.2072.13.227.2172.13.227.2272.13.227.2372.13.227.2472.13.227.2572.13.227.2672.13.227.2772.13.227.2872.13.227.2972.13.227.3072.13.227.3172.13.227.3272.13.227.3372.13.227.3472.13.227.3572.13.227.3672.13.227.3772.13.227.3872.13.227.3972.13.227.4072.13.227.4172.13.227.4272.13.227.4372.13.227.4472.13.227.4572.13.227.4672.13.227.4772.13.227.4872.13.227.4972.13.227.5072.13.227.5172.13.227.5272.13.227.5372.13.227.5472.13.227.5572.13.227.5672.13.227.5772.13.227.5872.13.227.5972.13.227.6072.13.227.6172.13.227.6272.13.227.6372.13.227.6472.13.227.6572.13.227.6672.13.227.6772.13.227.6872.13.227.6972.13.227.7072.13.227.7172.13.227.7272.13.227.7372.13.227.7472.13.227.7572.13.227.7672.13.227.7772.13.227.7872.13.227.7972.13.227.8072.13.227.8172.13.227.8272.13.227.8372.13.227.8472.13.227.8572.13.227.8672.13.227.8772.13.227.8872.13.227.8972.13.227.9072.13.227.9172.13.227.9272.13.227.9372.13.227.9472.13.227.9572.13.227.9672.13.227.9772.13.227.9872.13.227.9972.13.227.10072.13.227.10172.13.227.10272.13.227.10372.13.227.10472.13.227.10572.13.227.10672.13.227.10772.13.227.10872.13.227.10972.13.227.11072.13.227.11172.13.227.11272.13.227.11372.13.227.11472.13.227.11572.13.227.11672.13.227.11772.13.227.11872.13.227.11972.13.227.12072.13.227.12172.13.227.12272.13.227.12372.13.227.12472.13.227.12572.13.227.12672.13.227.12772.13.227.12872.13.227.12972.13.227.13072.13.227.13172.13.227.13272.13.227.13372.13.227.13472.13.227.13572.13.227.13672.13.227.13772.13.227.13872.13.227.13972.13.227.14072.13.227.14172.13.227.14272.13.227.14372.13.227.14472.13.227.14572.13.227.14672.13.227.14772.13.227.14872.13.227.14972.13.227.15072.13.227.15172.13.227.15272.13.227.15372.13.227.15472.13.227.15572.13.227.15672.13.227.15772.13.227.15872.13.227.15972.13.227.16072.13.227.16172.13.227.16272.13.227.16372.13.227.16472.13.227.16572.13.227.16672.13.227.16772.13.227.16872.13.227.16972.13.227.17072.13.227.17172.13.227.17272.13.227.17372.13.227.17472.13.227.17572.13.227.17672.13.227.17772.13.227.17872.13.227.17972.13.227.18072.13.227.18172.13.227.18272.13.227.18372.13.227.18472.13.227.18572.13.227.18672.13.227.18772.13.227.18872.13.227.18972.13.227.19072.13.227.19172.13.227.19272.13.227.19372.13.227.19472.13.227.19572.13.227.19672.13.227.19772.13.227.19872.13.227.19972.13.227.20072.13.227.20172.13.227.20272.13.227.20372.13.227.20472.13.227.20572.13.227.20672.13.227.20772.13.227.20872.13.227.20972.13.227.21072.13.227.21172.13.227.21272.13.227.21372.13.227.21472.13.227.21572.13.227.21672.13.227.21772.13.227.21872.13.227.21972.13.227.22072.13.227.22172.13.227.22272.13.227.22372.13.227.22472.13.227.22572.13.227.22672.13.227.22772.13.227.22872.13.227.22972.13.227.23072.13.227.23172.13.227.23272.13.227.23372.13.227.23472.13.227.23572.13.227.23672.13.227.23772.13.227.23872.13.227.23972.13.227.24072.13.227.24172.13.227.24272.13.227.24372.13.227.24472.13.227.24572.13.227.24672.13.227.24772.13.227.24872.13.227.24972.13.227.25072.13.227.25172.13.227.25272.13.227.25372.13.227.25472.13.227.255