AS7018 12.49.208.0/20 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 4094Addressable IPs: 409612.49.208.0/2412.49.209.0/2412.49.210.0/2412.49.211.0/2412.49.212.0/2412.49.213.0/2412.49.214.0/2412.49.215.0/2412.49.216.0/2412.49.217.0/2412.49.218.0/2412.49.219.0/2412.49.220.0/2412.49.221.0/2412.49.222.0/2412.49.223.0/24