AS7018 68.21.220.0/24 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 254Addressable IPs: 256 68.21.220.068.21.220.168.21.220.268.21.220.368.21.220.468.21.220.568.21.220.668.21.220.768.21.220.868.21.220.968.21.220.1068.21.220.1168.21.220.1268.21.220.1368.21.220.1468.21.220.1568.21.220.1668.21.220.1768.21.220.1868.21.220.1968.21.220.2068.21.220.2168.21.220.2268.21.220.2368.21.220.2468.21.220.2568.21.220.2668.21.220.2768.21.220.2868.21.220.2968.21.220.3068.21.220.3168.21.220.3268.21.220.3368.21.220.3468.21.220.3568.21.220.3668.21.220.3768.21.220.3868.21.220.3968.21.220.4068.21.220.4168.21.220.4268.21.220.4368.21.220.4468.21.220.4568.21.220.4668.21.220.4768.21.220.4868.21.220.4968.21.220.5068.21.220.5168.21.220.5268.21.220.5368.21.220.5468.21.220.5568.21.220.5668.21.220.5768.21.220.5868.21.220.5968.21.220.6068.21.220.6168.21.220.6268.21.220.6368.21.220.6468.21.220.6568.21.220.6668.21.220.6768.21.220.6868.21.220.6968.21.220.7068.21.220.7168.21.220.7268.21.220.7368.21.220.7468.21.220.7568.21.220.7668.21.220.7768.21.220.7868.21.220.7968.21.220.8068.21.220.8168.21.220.8268.21.220.8368.21.220.8468.21.220.8568.21.220.8668.21.220.8768.21.220.8868.21.220.8968.21.220.9068.21.220.9168.21.220.9268.21.220.9368.21.220.9468.21.220.9568.21.220.9668.21.220.9768.21.220.9868.21.220.9968.21.220.10068.21.220.10168.21.220.10268.21.220.10368.21.220.10468.21.220.10568.21.220.10668.21.220.10768.21.220.10868.21.220.10968.21.220.11068.21.220.11168.21.220.11268.21.220.11368.21.220.11468.21.220.11568.21.220.11668.21.220.11768.21.220.11868.21.220.11968.21.220.12068.21.220.12168.21.220.12268.21.220.12368.21.220.12468.21.220.12568.21.220.12668.21.220.12768.21.220.12868.21.220.12968.21.220.13068.21.220.13168.21.220.13268.21.220.13368.21.220.13468.21.220.13568.21.220.13668.21.220.13768.21.220.13868.21.220.13968.21.220.14068.21.220.14168.21.220.14268.21.220.14368.21.220.14468.21.220.14568.21.220.14668.21.220.14768.21.220.14868.21.220.14968.21.220.15068.21.220.15168.21.220.15268.21.220.15368.21.220.15468.21.220.15568.21.220.15668.21.220.15768.21.220.15868.21.220.15968.21.220.16068.21.220.16168.21.220.16268.21.220.16368.21.220.16468.21.220.16568.21.220.16668.21.220.16768.21.220.16868.21.220.16968.21.220.17068.21.220.17168.21.220.17268.21.220.17368.21.220.17468.21.220.17568.21.220.17668.21.220.17768.21.220.17868.21.220.17968.21.220.18068.21.220.18168.21.220.18268.21.220.18368.21.220.18468.21.220.18568.21.220.18668.21.220.18768.21.220.18868.21.220.18968.21.220.19068.21.220.19168.21.220.19268.21.220.19368.21.220.19468.21.220.19568.21.220.19668.21.220.19768.21.220.19868.21.220.19968.21.220.20068.21.220.20168.21.220.20268.21.220.20368.21.220.20468.21.220.20568.21.220.20668.21.220.20768.21.220.20868.21.220.20968.21.220.21068.21.220.21168.21.220.21268.21.220.21368.21.220.21468.21.220.21568.21.220.21668.21.220.21768.21.220.21868.21.220.21968.21.220.22068.21.220.22168.21.220.22268.21.220.22368.21.220.22468.21.220.22568.21.220.22668.21.220.22768.21.220.22868.21.220.22968.21.220.23068.21.220.23168.21.220.23268.21.220.23368.21.220.23468.21.220.23568.21.220.23668.21.220.23768.21.220.23868.21.220.23968.21.220.24068.21.220.24168.21.220.24268.21.220.24368.21.220.24468.21.220.24568.21.220.24668.21.220.24768.21.220.24868.21.220.24968.21.220.25068.21.220.25168.21.220.25268.21.220.25368.21.220.25468.21.220.255