AS3257 72.13.226.0/24 CIDR and IP Range Summary.ASN: 3257 - GTT Communications Inc.Host Count: 254Addressable IPs: 256 72.13.226.072.13.226.172.13.226.272.13.226.372.13.226.472.13.226.572.13.226.672.13.226.772.13.226.872.13.226.972.13.226.1072.13.226.1172.13.226.1272.13.226.1372.13.226.1472.13.226.1572.13.226.1672.13.226.1772.13.226.1872.13.226.1972.13.226.2072.13.226.2172.13.226.2272.13.226.2372.13.226.2472.13.226.2572.13.226.2672.13.226.2772.13.226.2872.13.226.2972.13.226.3072.13.226.3172.13.226.3272.13.226.3372.13.226.3472.13.226.3572.13.226.3672.13.226.3772.13.226.3872.13.226.3972.13.226.4072.13.226.4172.13.226.4272.13.226.4372.13.226.4472.13.226.4572.13.226.4672.13.226.4772.13.226.4872.13.226.4972.13.226.5072.13.226.5172.13.226.5272.13.226.5372.13.226.5472.13.226.5572.13.226.5672.13.226.5772.13.226.5872.13.226.5972.13.226.6072.13.226.6172.13.226.6272.13.226.6372.13.226.6472.13.226.6572.13.226.6672.13.226.6772.13.226.6872.13.226.6972.13.226.7072.13.226.7172.13.226.7272.13.226.7372.13.226.7472.13.226.7572.13.226.7672.13.226.7772.13.226.7872.13.226.7972.13.226.8072.13.226.8172.13.226.8272.13.226.8372.13.226.8472.13.226.8572.13.226.8672.13.226.8772.13.226.8872.13.226.8972.13.226.9072.13.226.9172.13.226.9272.13.226.9372.13.226.9472.13.226.9572.13.226.9672.13.226.9772.13.226.9872.13.226.9972.13.226.10072.13.226.10172.13.226.10272.13.226.10372.13.226.10472.13.226.10572.13.226.10672.13.226.10772.13.226.10872.13.226.10972.13.226.11072.13.226.11172.13.226.11272.13.226.11372.13.226.11472.13.226.11572.13.226.11672.13.226.11772.13.226.11872.13.226.11972.13.226.12072.13.226.12172.13.226.12272.13.226.12372.13.226.12472.13.226.12572.13.226.12672.13.226.12772.13.226.12872.13.226.12972.13.226.13072.13.226.13172.13.226.13272.13.226.13372.13.226.13472.13.226.13572.13.226.13672.13.226.13772.13.226.13872.13.226.13972.13.226.14072.13.226.14172.13.226.14272.13.226.14372.13.226.14472.13.226.14572.13.226.14672.13.226.14772.13.226.14872.13.226.14972.13.226.15072.13.226.15172.13.226.15272.13.226.15372.13.226.15472.13.226.15572.13.226.15672.13.226.15772.13.226.15872.13.226.15972.13.226.16072.13.226.16172.13.226.16272.13.226.16372.13.226.16472.13.226.16572.13.226.16672.13.226.16772.13.226.16872.13.226.16972.13.226.17072.13.226.17172.13.226.17272.13.226.17372.13.226.17472.13.226.17572.13.226.17672.13.226.17772.13.226.17872.13.226.17972.13.226.18072.13.226.18172.13.226.18272.13.226.18372.13.226.18472.13.226.18572.13.226.18672.13.226.18772.13.226.18872.13.226.18972.13.226.19072.13.226.19172.13.226.19272.13.226.19372.13.226.19472.13.226.19572.13.226.19672.13.226.19772.13.226.19872.13.226.19972.13.226.20072.13.226.20172.13.226.20272.13.226.20372.13.226.20472.13.226.20572.13.226.20672.13.226.20772.13.226.20872.13.226.20972.13.226.21072.13.226.21172.13.226.21272.13.226.21372.13.226.21472.13.226.21572.13.226.21672.13.226.21772.13.226.21872.13.226.21972.13.226.22072.13.226.22172.13.226.22272.13.226.22372.13.226.22472.13.226.22572.13.226.22672.13.226.22772.13.226.22872.13.226.22972.13.226.23072.13.226.23172.13.226.23272.13.226.23372.13.226.23472.13.226.23572.13.226.23672.13.226.23772.13.226.23872.13.226.23972.13.226.24072.13.226.24172.13.226.24272.13.226.24372.13.226.24472.13.226.24572.13.226.24672.13.226.24772.13.226.24872.13.226.24972.13.226.25072.13.226.25172.13.226.25272.13.226.25372.13.226.25472.13.226.255