AS7018 74.167.160.0/20 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 4094Addressable IPs: 409674.167.160.0/2474.167.161.0/2474.167.162.0/2474.167.163.0/2474.167.164.0/2474.167.165.0/2474.167.166.0/2474.167.167.0/2474.167.168.0/2474.167.169.0/2474.167.170.0/2474.167.171.0/2474.167.172.0/2474.167.173.0/2474.167.174.0/2474.167.175.0/24