AS7018 12.26.88.0/21 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 2046Addressable IPs: 204812.26.88.0/2412.26.89.0/2412.26.90.0/2412.26.91.0/2412.26.92.0/2412.26.93.0/2412.26.94.0/2412.26.95.0/24