AS7018 12.42.96.0/20 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 4094Addressable IPs: 409612.42.96.0/2412.42.97.0/2412.42.98.0/2412.42.99.0/2412.42.100.0/2412.42.101.0/2412.42.102.0/2412.42.103.0/2412.42.104.0/2412.42.105.0/2412.42.106.0/2412.42.107.0/2412.42.108.0/2412.42.109.0/2412.42.110.0/2412.42.111.0/24