AS7018 12.34.88.0/21 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 2046Addressable IPs: 204812.34.88.0/2412.34.89.0/2412.34.90.0/2412.34.91.0/2412.34.92.0/2412.34.93.0/2412.34.94.0/2412.34.95.0/24