CIDR 120.136.168.0/21
CIDR:
120.136.168.0/21
ASN:
AS Number: 17621
AS Description: CNCGROUP-SH - China Unicom Shanghai network, CN
AS Description: CNCGROUP-SH - China Unicom Shanghai network, CN
Network Address:
CIDR Size:
120.136.168.0/21 consists of 2'097'152 networks, each of which can hold 2'048 hosts.