IPv4 prefix

103.152.28.0/23

IP Prefix (CIDR)

103.152.28.0/23

Subnet Mask

255.255.254.0

Address Count

512

IP Range

103.152.28.0 - 103.152.29.255

Subnet calculator

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Registered Owner

Owner

Xiangqin Hong

Handle

ZM1396-AP

Country

China (CN)

Address

Huilongguan Longxing Park West Area 29-2-5-3 Changping District, Beijing

Registry

APNIC

Registered Prefix

103.152.28.0/23 (103.152.28.0 - 103.152.29.255)

BGP Announcements

Announced Prefix	Relationship	Origin ASN	Description	Country	First Address	Last Address
103.152.28.0/23	Exact	AS4847	China Networks Inter-Exchange	China (CN)	103.152.28.0	103.152.29.255
103.152.29.0/24	More specific	AS24138	China TieTong Telecommunications Corporation	China (CN)	103.152.29.0	103.152.29.255