AS7018 207.193.192.0/20 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 4094Addressable IPs: 4096207.193.192.0/24207.193.193.0/24207.193.194.0/24207.193.195.0/24207.193.196.0/24207.193.197.0/24207.193.198.0/24207.193.199.0/24207.193.200.0/24207.193.201.0/24207.193.202.0/24207.193.203.0/24207.193.204.0/24207.193.205.0/24207.193.206.0/24207.193.207.0/24