AS3257 72.13.242.0/24 CIDR and IP Range Summary.ASN: 3257 - GTT Communications Inc.Host Count: 254Addressable IPs: 256 72.13.242.072.13.242.172.13.242.272.13.242.372.13.242.472.13.242.572.13.242.672.13.242.772.13.242.872.13.242.972.13.242.1072.13.242.1172.13.242.1272.13.242.1372.13.242.1472.13.242.1572.13.242.1672.13.242.1772.13.242.1872.13.242.1972.13.242.2072.13.242.2172.13.242.2272.13.242.2372.13.242.2472.13.242.2572.13.242.2672.13.242.2772.13.242.2872.13.242.2972.13.242.3072.13.242.3172.13.242.3272.13.242.3372.13.242.3472.13.242.3572.13.242.3672.13.242.3772.13.242.3872.13.242.3972.13.242.4072.13.242.4172.13.242.4272.13.242.4372.13.242.4472.13.242.4572.13.242.4672.13.242.4772.13.242.4872.13.242.4972.13.242.5072.13.242.5172.13.242.5272.13.242.5372.13.242.5472.13.242.5572.13.242.5672.13.242.5772.13.242.5872.13.242.5972.13.242.6072.13.242.6172.13.242.6272.13.242.6372.13.242.6472.13.242.6572.13.242.6672.13.242.6772.13.242.6872.13.242.6972.13.242.7072.13.242.7172.13.242.7272.13.242.7372.13.242.7472.13.242.7572.13.242.7672.13.242.7772.13.242.7872.13.242.7972.13.242.8072.13.242.8172.13.242.8272.13.242.8372.13.242.8472.13.242.8572.13.242.8672.13.242.8772.13.242.8872.13.242.8972.13.242.9072.13.242.9172.13.242.9272.13.242.9372.13.242.9472.13.242.9572.13.242.9672.13.242.9772.13.242.9872.13.242.9972.13.242.10072.13.242.10172.13.242.10272.13.242.10372.13.242.10472.13.242.10572.13.242.10672.13.242.10772.13.242.10872.13.242.10972.13.242.11072.13.242.11172.13.242.11272.13.242.11372.13.242.11472.13.242.11572.13.242.11672.13.242.11772.13.242.11872.13.242.11972.13.242.12072.13.242.12172.13.242.12272.13.242.12372.13.242.12472.13.242.12572.13.242.12672.13.242.12772.13.242.12872.13.242.12972.13.242.13072.13.242.13172.13.242.13272.13.242.13372.13.242.13472.13.242.13572.13.242.13672.13.242.13772.13.242.13872.13.242.13972.13.242.14072.13.242.14172.13.242.14272.13.242.14372.13.242.14472.13.242.14572.13.242.14672.13.242.14772.13.242.14872.13.242.14972.13.242.15072.13.242.15172.13.242.15272.13.242.15372.13.242.15472.13.242.15572.13.242.15672.13.242.15772.13.242.15872.13.242.15972.13.242.16072.13.242.16172.13.242.16272.13.242.16372.13.242.16472.13.242.16572.13.242.16672.13.242.16772.13.242.16872.13.242.16972.13.242.17072.13.242.17172.13.242.17272.13.242.17372.13.242.17472.13.242.17572.13.242.17672.13.242.17772.13.242.17872.13.242.17972.13.242.18072.13.242.18172.13.242.18272.13.242.18372.13.242.18472.13.242.18572.13.242.18672.13.242.18772.13.242.18872.13.242.18972.13.242.19072.13.242.19172.13.242.19272.13.242.19372.13.242.19472.13.242.19572.13.242.19672.13.242.19772.13.242.19872.13.242.19972.13.242.20072.13.242.20172.13.242.20272.13.242.20372.13.242.20472.13.242.20572.13.242.20672.13.242.20772.13.242.20872.13.242.20972.13.242.21072.13.242.21172.13.242.21272.13.242.21372.13.242.21472.13.242.21572.13.242.21672.13.242.21772.13.242.21872.13.242.21972.13.242.22072.13.242.22172.13.242.22272.13.242.22372.13.242.22472.13.242.22572.13.242.22672.13.242.22772.13.242.22872.13.242.22972.13.242.23072.13.242.23172.13.242.23272.13.242.23372.13.242.23472.13.242.23572.13.242.23672.13.242.23772.13.242.23872.13.242.23972.13.242.24072.13.242.24172.13.242.24272.13.242.24372.13.242.24472.13.242.24572.13.242.24672.13.242.24772.13.242.24872.13.242.24972.13.242.25072.13.242.25172.13.242.25272.13.242.25372.13.242.25472.13.242.255