AS7018 204.60.88.0/21 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 2046Addressable IPs: 2048204.60.88.0/24204.60.89.0/24204.60.90.0/24204.60.91.0/24204.60.92.0/24204.60.93.0/24204.60.94.0/24204.60.95.0/24