AS7018 12.104.32.0/21 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 2046Addressable IPs: 204812.104.32.0/2412.104.33.0/2412.104.34.0/2412.104.35.0/2412.104.36.0/2412.104.37.0/2412.104.38.0/2412.104.39.0/24