AS7018 68.21.28.0/24 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 254Addressable IPs: 256 68.21.28.068.21.28.168.21.28.268.21.28.368.21.28.468.21.28.568.21.28.668.21.28.768.21.28.868.21.28.968.21.28.1068.21.28.1168.21.28.1268.21.28.1368.21.28.1468.21.28.1568.21.28.1668.21.28.1768.21.28.1868.21.28.1968.21.28.2068.21.28.2168.21.28.2268.21.28.2368.21.28.2468.21.28.2568.21.28.2668.21.28.2768.21.28.2868.21.28.2968.21.28.3068.21.28.3168.21.28.3268.21.28.3368.21.28.3468.21.28.3568.21.28.3668.21.28.3768.21.28.3868.21.28.3968.21.28.4068.21.28.4168.21.28.4268.21.28.4368.21.28.4468.21.28.4568.21.28.4668.21.28.4768.21.28.4868.21.28.4968.21.28.5068.21.28.5168.21.28.5268.21.28.5368.21.28.5468.21.28.5568.21.28.5668.21.28.5768.21.28.5868.21.28.5968.21.28.6068.21.28.6168.21.28.6268.21.28.6368.21.28.6468.21.28.6568.21.28.6668.21.28.6768.21.28.6868.21.28.6968.21.28.7068.21.28.7168.21.28.7268.21.28.7368.21.28.7468.21.28.7568.21.28.7668.21.28.7768.21.28.7868.21.28.7968.21.28.8068.21.28.8168.21.28.8268.21.28.8368.21.28.8468.21.28.8568.21.28.8668.21.28.8768.21.28.8868.21.28.8968.21.28.9068.21.28.9168.21.28.9268.21.28.9368.21.28.9468.21.28.9568.21.28.9668.21.28.9768.21.28.9868.21.28.9968.21.28.10068.21.28.10168.21.28.10268.21.28.10368.21.28.10468.21.28.10568.21.28.10668.21.28.10768.21.28.10868.21.28.10968.21.28.11068.21.28.11168.21.28.11268.21.28.11368.21.28.11468.21.28.11568.21.28.11668.21.28.11768.21.28.11868.21.28.11968.21.28.12068.21.28.12168.21.28.12268.21.28.12368.21.28.12468.21.28.12568.21.28.12668.21.28.12768.21.28.12868.21.28.12968.21.28.13068.21.28.13168.21.28.13268.21.28.13368.21.28.13468.21.28.13568.21.28.13668.21.28.13768.21.28.13868.21.28.13968.21.28.14068.21.28.14168.21.28.14268.21.28.14368.21.28.14468.21.28.14568.21.28.14668.21.28.14768.21.28.14868.21.28.14968.21.28.15068.21.28.15168.21.28.15268.21.28.15368.21.28.15468.21.28.15568.21.28.15668.21.28.15768.21.28.15868.21.28.15968.21.28.16068.21.28.16168.21.28.16268.21.28.16368.21.28.16468.21.28.16568.21.28.16668.21.28.16768.21.28.16868.21.28.16968.21.28.17068.21.28.17168.21.28.17268.21.28.17368.21.28.17468.21.28.17568.21.28.17668.21.28.17768.21.28.17868.21.28.17968.21.28.18068.21.28.18168.21.28.18268.21.28.18368.21.28.18468.21.28.18568.21.28.18668.21.28.18768.21.28.18868.21.28.18968.21.28.19068.21.28.19168.21.28.19268.21.28.19368.21.28.19468.21.28.19568.21.28.19668.21.28.19768.21.28.19868.21.28.19968.21.28.20068.21.28.20168.21.28.20268.21.28.20368.21.28.20468.21.28.20568.21.28.20668.21.28.20768.21.28.20868.21.28.20968.21.28.21068.21.28.21168.21.28.21268.21.28.21368.21.28.21468.21.28.21568.21.28.21668.21.28.21768.21.28.21868.21.28.21968.21.28.22068.21.28.22168.21.28.22268.21.28.22368.21.28.22468.21.28.22568.21.28.22668.21.28.22768.21.28.22868.21.28.22968.21.28.23068.21.28.23168.21.28.23268.21.28.23368.21.28.23468.21.28.23568.21.28.23668.21.28.23768.21.28.23868.21.28.23968.21.28.24068.21.28.24168.21.28.24268.21.28.24368.21.28.24468.21.28.24568.21.28.24668.21.28.24768.21.28.24868.21.28.24968.21.28.25068.21.28.25168.21.28.25268.21.28.25368.21.28.25468.21.28.255