IPv4 prefix

103.31.0.0/22

IP Prefix (CIDR): 103.31.0.0/22
Subnet Mask: 255.255.252.0
Address Count: 1,024
IP Range: 103.31.0.0 - 103.31.3.255
Subnet calculator: Calculate subnet details

Registered Owner

Handle: IRT-CNNIC-CN
Country: China (CN)
Address: Beijing, China
Registry: APNIC
Registered Prefix: 103.31.0.0/22 (103.31.0.0 - 103.31.3.255)