AS45903 45.122.232.0/21 CIDR and IP Range Summary.ASN: 45903 - CMC Telecom Infrastructure CompanyHost Count: 2046Addressable IPs: 204845.122.232.0/2445.122.233.0/2445.122.234.0/2445.122.235.0/2445.122.236.0/2445.122.237.0/2445.122.238.0/2445.122.239.0/24