AS7018 12.208.112.0/21 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 2046Addressable IPs: 204812.208.112.0/2412.208.113.0/2412.208.114.0/2412.208.115.0/2412.208.116.0/2412.208.117.0/2412.208.118.0/2412.208.119.0/24