AS7018 68.21.54.0/24 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 254Addressable IPs: 256 68.21.54.068.21.54.168.21.54.268.21.54.368.21.54.468.21.54.568.21.54.668.21.54.768.21.54.868.21.54.968.21.54.1068.21.54.1168.21.54.1268.21.54.1368.21.54.1468.21.54.1568.21.54.1668.21.54.1768.21.54.1868.21.54.1968.21.54.2068.21.54.2168.21.54.2268.21.54.2368.21.54.2468.21.54.2568.21.54.2668.21.54.2768.21.54.2868.21.54.2968.21.54.3068.21.54.3168.21.54.3268.21.54.3368.21.54.3468.21.54.3568.21.54.3668.21.54.3768.21.54.3868.21.54.3968.21.54.4068.21.54.4168.21.54.4268.21.54.4368.21.54.4468.21.54.4568.21.54.4668.21.54.4768.21.54.4868.21.54.4968.21.54.5068.21.54.5168.21.54.5268.21.54.5368.21.54.5468.21.54.5568.21.54.5668.21.54.5768.21.54.5868.21.54.5968.21.54.6068.21.54.6168.21.54.6268.21.54.6368.21.54.6468.21.54.6568.21.54.6668.21.54.6768.21.54.6868.21.54.6968.21.54.7068.21.54.7168.21.54.7268.21.54.7368.21.54.7468.21.54.7568.21.54.7668.21.54.7768.21.54.7868.21.54.7968.21.54.8068.21.54.8168.21.54.8268.21.54.8368.21.54.8468.21.54.8568.21.54.8668.21.54.8768.21.54.8868.21.54.8968.21.54.9068.21.54.9168.21.54.9268.21.54.9368.21.54.9468.21.54.9568.21.54.9668.21.54.9768.21.54.9868.21.54.9968.21.54.10068.21.54.10168.21.54.10268.21.54.10368.21.54.10468.21.54.10568.21.54.10668.21.54.10768.21.54.10868.21.54.10968.21.54.11068.21.54.11168.21.54.11268.21.54.11368.21.54.11468.21.54.11568.21.54.11668.21.54.11768.21.54.11868.21.54.11968.21.54.12068.21.54.12168.21.54.12268.21.54.12368.21.54.12468.21.54.12568.21.54.12668.21.54.12768.21.54.12868.21.54.12968.21.54.13068.21.54.13168.21.54.13268.21.54.13368.21.54.13468.21.54.13568.21.54.13668.21.54.13768.21.54.13868.21.54.13968.21.54.14068.21.54.14168.21.54.14268.21.54.14368.21.54.14468.21.54.14568.21.54.14668.21.54.14768.21.54.14868.21.54.14968.21.54.15068.21.54.15168.21.54.15268.21.54.15368.21.54.15468.21.54.15568.21.54.15668.21.54.15768.21.54.15868.21.54.15968.21.54.16068.21.54.16168.21.54.16268.21.54.16368.21.54.16468.21.54.16568.21.54.16668.21.54.16768.21.54.16868.21.54.16968.21.54.17068.21.54.17168.21.54.17268.21.54.17368.21.54.17468.21.54.17568.21.54.17668.21.54.17768.21.54.17868.21.54.17968.21.54.18068.21.54.18168.21.54.18268.21.54.18368.21.54.18468.21.54.18568.21.54.18668.21.54.18768.21.54.18868.21.54.18968.21.54.19068.21.54.19168.21.54.19268.21.54.19368.21.54.19468.21.54.19568.21.54.19668.21.54.19768.21.54.19868.21.54.19968.21.54.20068.21.54.20168.21.54.20268.21.54.20368.21.54.20468.21.54.20568.21.54.20668.21.54.20768.21.54.20868.21.54.20968.21.54.21068.21.54.21168.21.54.21268.21.54.21368.21.54.21468.21.54.21568.21.54.21668.21.54.21768.21.54.21868.21.54.21968.21.54.22068.21.54.22168.21.54.22268.21.54.22368.21.54.22468.21.54.22568.21.54.22668.21.54.22768.21.54.22868.21.54.22968.21.54.23068.21.54.23168.21.54.23268.21.54.23368.21.54.23468.21.54.23568.21.54.23668.21.54.23768.21.54.23868.21.54.23968.21.54.24068.21.54.24168.21.54.24268.21.54.24368.21.54.24468.21.54.24568.21.54.24668.21.54.24768.21.54.24868.21.54.24968.21.54.25068.21.54.25168.21.54.25268.21.54.25368.21.54.25468.21.54.255