CIDR 123.101.0.0/21
CIDR:
123.101.0.0/21
ASN:
AS Number: 4809
AS Description: CHINATELECOM-CORE-WAN-CN2 - China Telecom Next Generation Carrier Network, CN
AS Description: CHINATELECOM-CORE-WAN-CN2 - China Telecom Next Generation Carrier Network, CN
Network Address:
CIDR Size:
123.101.0.0/21 consists of 2'097'152 networks, each of which can hold 2'048 hosts.