IPv4 prefix

103.57.52.0/22

IP Prefix (CIDR)

103.57.52.0/22

Subnet Mask

255.255.252.0

Address Count

1,024

IP Range

103.57.52.0 - 103.57.55.255

Subnet calculator

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Registered Owner

Owner

Yun Chen

Handle

ZM1313-AP

Country

China (CN)

Address

30/F,Tower A,Tianjin Center,219 Nanjing Road Heping District,Tianjin

Registry

APNIC

Registered Prefix

103.57.52.0/22 (103.57.52.0 - 103.57.55.255)