IPv4 prefix

1.1.12.0/22

IP Prefix (CIDR): 1.1.12.0/22
Subnet Mask: 255.255.252.0
Address Count: 1,024
IP Range: 1.1.12.0 - 1.1.15.255
Subnet calculator: Calculate subnet details

Registered Owner

Handle: IRT-CHINANET-CN
Country: China (CN)
Address: No.31 ,jingrong street,beijing 100032
Registry: APNIC
Registered Prefix: 1.1.12.0/22 (1.1.12.0 - 1.1.15.255)