AS7018 64.165.240.0/21 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 2046Addressable IPs: 204864.165.240.0/2464.165.241.0/2464.165.242.0/2464.165.243.0/2464.165.244.0/2464.165.245.0/2464.165.246.0/2464.165.247.0/24