AS24430 — CHINAPOST Jia No.8, North Lishi Road, Xicheng Dist.Beijing, China

AS24430 announces 19 IPv4 prefixes covering 14,336 addresses and 0 IPv6 prefixes.

About this network

The AS handle CHINAPOST is held by China Post, the national postal operator of the People's Republic of China.

What it's used for

• The address space carries internal corporate infrastructure, evidenced by the consistent netname Chinapost across all listed prefixes.
• The AS announces 14,336 IPv4 addresses across 19 prefixes with only 3 observed neighbours, a ratio indicative of a large internal corporate estate rather than a transit or access network.

Notable

• All registrants in the RDAP sample are listed as unknown, while the netname consistently identifies the holder as Chinapost.
• The address inventory is finely subdivided into multiple /22, /23, and /24 blocks within the 120.72.0.0/16 and 211.156.0.0/16 ranges, reflecting site-by-site segmentation typical of a large national organization.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 120.72.160.0/24
• 120.72.162.0/23
• 120.72.164.0/22
• 120.72.168.0/24
• 120.72.170.0/23
• 120.72.172.0/23
• 120.72.174.0/24
• 120.72.177.0/24
• 120.72.178.0/24
• 120.72.180.0/24
• 120.72.182.0/23
• 120.72.184.0/22
• 120.72.188.0/23
• 120.72.190.0/24
• 211.156.192.0/20
• 211.156.208.0/21
• 211.156.216.0/22
• 211.156.220.0/23
• 211.156.223.0/24

Upstream networks

• AS4847 China Networks Inter-Exchange
• AS4808 China Unicom Beijing Province Network
• AS56048 China Mobile Communicaitons Corporation

Adjacent networks

• AS4847 China Networks Inter-Exchange
• AS4808 China Unicom Beijing Province Network
• AS56048 China Mobile Communicaitons Corporation