AS7018 12.176.64.0/20 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 4094Addressable IPs: 409612.176.64.0/2412.176.65.0/2412.176.66.0/2412.176.67.0/2412.176.68.0/2412.176.69.0/2412.176.70.0/2412.176.71.0/2412.176.72.0/2412.176.73.0/2412.176.74.0/2412.176.75.0/2412.176.76.0/2412.176.77.0/2412.176.78.0/2412.176.79.0/24