AS7018 12.130.224.0/21 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 2046Addressable IPs: 204812.130.224.0/2412.130.225.0/2412.130.226.0/2412.130.227.0/2412.130.228.0/2412.130.229.0/2412.130.230.0/2412.130.231.0/24