AS7018 70.246.168.0/21 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 2046Addressable IPs: 204870.246.168.0/2470.246.169.0/2470.246.170.0/2470.246.171.0/2470.246.172.0/2470.246.173.0/2470.246.174.0/2470.246.175.0/24