IPv4 prefix

103.118.52.0/22

IP Prefix (CIDR)

103.118.52.0/22

Subnet Mask

255.255.252.0

Address Count

1,024

IP Range

103.118.52.0 - 103.118.55.255

Subnet calculator

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Registered Owner

Handle

IRT-RDXT-CN

Country

China (CN)

Address

Beijing economic and Technological Development Zone, Chuang Chuang thirteen Street 18, the front floor of science and Technology Park 6, 2 floor, 212 rooms

Registry

APNIC

Registered Prefix

103.118.52.0/22 (103.118.52.0 - 103.118.55.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
103.118.52.0/22	Exact	AS4808	China Unicom Beijing Province Network	China (CN)	103.118.52.0	103.118.55.255
103.118.52.0/22	Exact	AS4847	China Networks Inter-Exchange	China (CN)	103.118.52.0	103.118.55.255