AS4809 221.231.11.40/29 CIDR and IP Range Summary.ASN: 4809 - China Telecom Next Generation Carrier NetworkHost Count: 6Addressable IPs: 8 221.231.11.41221.231.11.42221.231.11.43221.231.11.44221.231.11.45221.231.11.46221.231.11.47221.231.11.48