AS7018 12.107.160.0/21 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 2046Addressable IPs: 204812.107.160.0/2412.107.161.0/2412.107.162.0/2412.107.163.0/2412.107.164.0/2412.107.165.0/2412.107.166.0/2412.107.167.0/24