AS7018 12.185.208.0/20 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 4094Addressable IPs: 409612.185.208.0/2412.185.209.0/2412.185.210.0/2412.185.211.0/2412.185.212.0/2412.185.213.0/2412.185.214.0/2412.185.215.0/2412.185.216.0/2412.185.217.0/2412.185.218.0/2412.185.219.0/2412.185.220.0/2412.185.221.0/2412.185.222.0/2412.185.223.0/24