AS4637 138.104.192.0/19 CIDR and IP Range Summary.ASN: 4637 - Telstra GlobalHost Count: 8190Addressable IPs: 8192138.104.192.0/24138.104.193.0/24138.104.194.0/24138.104.195.0/24138.104.196.0/24138.104.197.0/24138.104.198.0/24138.104.199.0/24138.104.200.0/24138.104.201.0/24138.104.202.0/24138.104.203.0/24138.104.204.0/24138.104.205.0/24138.104.206.0/24138.104.207.0/24138.104.208.0/24138.104.209.0/24138.104.210.0/24138.104.211.0/24138.104.212.0/24138.104.213.0/24138.104.214.0/24138.104.215.0/24138.104.216.0/24138.104.217.0/24138.104.218.0/24138.104.219.0/24138.104.220.0/24138.104.221.0/24138.104.222.0/24138.104.223.0/24