AS7018 12.105.160.0/20 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 4094Addressable IPs: 409612.105.160.0/2412.105.161.0/2412.105.162.0/2412.105.163.0/2412.105.164.0/2412.105.165.0/2412.105.166.0/2412.105.167.0/2412.105.168.0/2412.105.169.0/2412.105.170.0/2412.105.171.0/2412.105.172.0/2412.105.173.0/2412.105.174.0/2412.105.175.0/24