AS7018 76.227.224.0/19 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 8190Addressable IPs: 819276.227.224.0/2476.227.225.0/2476.227.226.0/2476.227.227.0/2476.227.228.0/2476.227.229.0/2476.227.230.0/2476.227.231.0/2476.227.232.0/2476.227.233.0/2476.227.234.0/2476.227.235.0/2476.227.236.0/2476.227.237.0/2476.227.238.0/2476.227.239.0/2476.227.240.0/2476.227.241.0/2476.227.242.0/2476.227.243.0/2476.227.244.0/2476.227.245.0/2476.227.246.0/2476.227.247.0/2476.227.248.0/2476.227.249.0/2476.227.250.0/2476.227.251.0/2476.227.252.0/2476.227.253.0/2476.227.254.0/2476.227.255.0/24