AS7018 70.234.8.0/21 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 2046Addressable IPs: 204870.234.8.0/2470.234.9.0/2470.234.10.0/2470.234.11.0/2470.234.12.0/2470.234.13.0/2470.234.14.0/2470.234.15.0/24