AS7018 207.243.32.0/19 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 8190Addressable IPs: 8192207.243.32.0/24207.243.33.0/24207.243.34.0/24207.243.35.0/24207.243.36.0/24207.243.37.0/24207.243.38.0/24207.243.39.0/24207.243.40.0/24207.243.41.0/24207.243.42.0/24207.243.43.0/24207.243.44.0/24207.243.45.0/24207.243.46.0/24207.243.47.0/24207.243.48.0/24207.243.49.0/24207.243.50.0/24207.243.51.0/24207.243.52.0/24207.243.53.0/24207.243.54.0/24207.243.55.0/24207.243.56.0/24207.243.57.0/24207.243.58.0/24207.243.59.0/24207.243.60.0/24207.243.61.0/24207.243.62.0/24207.243.63.0/24