AS7018 107.72.192.0/19 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 8190Addressable IPs: 8192107.72.192.0/24107.72.193.0/24107.72.194.0/24107.72.195.0/24107.72.196.0/24107.72.197.0/24107.72.198.0/24107.72.199.0/24107.72.200.0/24107.72.201.0/24107.72.202.0/24107.72.203.0/24107.72.204.0/24107.72.205.0/24107.72.206.0/24107.72.207.0/24107.72.208.0/24107.72.209.0/24107.72.210.0/24107.72.211.0/24107.72.212.0/24107.72.213.0/24107.72.214.0/24107.72.215.0/24107.72.216.0/24107.72.217.0/24107.72.218.0/24107.72.219.0/24107.72.220.0/24107.72.221.0/24107.72.222.0/24107.72.223.0/24