AS7018 12.199.32.0/21 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 2046Addressable IPs: 204812.199.32.0/2412.199.33.0/2412.199.34.0/2412.199.35.0/2412.199.36.0/2412.199.37.0/2412.199.38.0/2412.199.39.0/24