AS7018 98.73.96.0/20 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 4094Addressable IPs: 409698.73.96.0/2498.73.97.0/2498.73.98.0/2498.73.99.0/2498.73.100.0/2498.73.101.0/2498.73.102.0/2498.73.103.0/2498.73.104.0/2498.73.105.0/2498.73.106.0/2498.73.107.0/2498.73.108.0/2498.73.109.0/2498.73.110.0/2498.73.111.0/24