AS4809 121.58.96.0/19 CIDR and IP Range Summary.ASN: 4809 - China Telecom Next Generation Carrier NetworkHost Count: 8190Addressable IPs: 8192121.58.96.0/24121.58.97.0/24121.58.98.0/24121.58.99.0/24121.58.100.0/24121.58.101.0/24121.58.102.0/24121.58.103.0/24121.58.104.0/24121.58.105.0/24121.58.106.0/24121.58.107.0/24121.58.108.0/24121.58.109.0/24121.58.110.0/24121.58.111.0/24121.58.112.0/24121.58.113.0/24121.58.114.0/24121.58.115.0/24121.58.116.0/24121.58.117.0/24121.58.118.0/24121.58.119.0/24121.58.120.0/24121.58.121.0/24121.58.122.0/24121.58.123.0/24121.58.124.0/24121.58.125.0/24121.58.126.0/24121.58.127.0/24