AS7018 216.60.0.0/20 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 4094Addressable IPs: 4096216.60.0.0/24216.60.1.0/24216.60.2.0/24216.60.3.0/24216.60.4.0/24216.60.5.0/24216.60.6.0/24216.60.7.0/24216.60.8.0/24216.60.9.0/24216.60.10.0/24216.60.11.0/24216.60.12.0/24216.60.13.0/24216.60.14.0/24216.60.15.0/24