AS7018 207.242.112.0/21 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 2046Addressable IPs: 2048207.242.112.0/24207.242.113.0/24207.242.114.0/24207.242.115.0/24207.242.116.0/24207.242.117.0/24207.242.118.0/24207.242.119.0/24