AS7018 70.145.224.0/20 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 4094Addressable IPs: 409670.145.224.0/2470.145.225.0/2470.145.226.0/2470.145.227.0/2470.145.228.0/2470.145.229.0/2470.145.230.0/2470.145.231.0/2470.145.232.0/2470.145.233.0/2470.145.234.0/2470.145.235.0/2470.145.236.0/2470.145.237.0/2470.145.238.0/2470.145.239.0/24