AS7018 12.217.32.0/20 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 4094Addressable IPs: 409612.217.32.0/2412.217.33.0/2412.217.34.0/2412.217.35.0/2412.217.36.0/2412.217.37.0/2412.217.38.0/2412.217.39.0/2412.217.40.0/2412.217.41.0/2412.217.42.0/2412.217.43.0/2412.217.44.0/2412.217.45.0/2412.217.46.0/2412.217.47.0/24