AS7018 12.25.64.0/20 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 4094Addressable IPs: 409612.25.64.0/2412.25.65.0/2412.25.66.0/2412.25.67.0/2412.25.68.0/2412.25.69.0/2412.25.70.0/2412.25.71.0/2412.25.72.0/2412.25.73.0/2412.25.74.0/2412.25.75.0/2412.25.76.0/2412.25.77.0/2412.25.78.0/2412.25.79.0/24