AS4808

Name: AS4808 — China Unicom Beijing Province Network
Creator: ipdex

China Unicom Beijing Province Network Unknown registered in China

1,252IPv4 prefixes

923IPv6 prefixes

91%RPKI-valid

#616AS Rank

#10Rank in China

1996-01-09Allocated

China Unicom Beijing Province Network (AS4808) — Unknown, registered in China. announces 1,252 IPv4 prefixes + 923 IPv6 prefixes. Rank in China: #10. Allocated: 1996-01-09.

IPv4 1,252IPv6 923

Announced prefixes · 2,175

v4 210.12.232.0/21 valid
v4 210.12.240.0/21 valid
v4 210.12.248.0/21 valid
v4 210.12.32.0/20 valid
v4 210.12.48.0/23 valid
v4 210.12.51.0/24 valid
v4 210.12.52.0/22 valid
v4 210.12.56.0/21 valid
v4 210.12.64.0/18 valid
v4 210.13.0.0/18 valid
v4 210.13.0.0/19 valid
v4 210.13.240.0/20 valid
v4 210.13.43.0/24 valid
v4 210.13.54.0/24 valid
v4 210.13.56.0/24 valid
v4 210.13.58.0/24 valid
v4 210.13.59.0/24 valid
v4 210.192.120.0/21 valid
v4 210.192.96.0/21 valid
v4 210.51.160.0/24 valid
v4 210.51.161.0/24 valid
v4 210.51.163.0/24 valid
v4 210.51.175.0/24 valid
v4 210.51.176.0/24 valid
v4 210.51.179.0/24 valid
v4 210.51.18.0/24 valid
v4 210.51.180.0/23 valid
v4 210.51.183.0/24 valid
v4 210.51.185.0/24 valid
v4 210.51.186.0/24 valid
v4 210.51.187.0/24 valid
v4 210.51.189.0/24 valid
v4 210.51.190.0/23 valid
v4 210.51.2.0/24 valid
v4 210.51.8.0/21 valid
v4 210.72.160.0/19 valid
v4 210.72.192.0/19 unknown
v4 210.73.112.0/20 valid
v4 210.73.208.0/20 valid
v4 210.73.224.0/19 unknown
v4 210.74.107.0/24 valid
v4 210.74.108.0/23 valid
v4 210.74.160.0/19 unknown
v4 210.74.178.0/24 unknown
v4 210.74.64.0/23 valid
v4 210.75.112.0/20 unknown
v4 210.75.96.0/20 unknown
v4 210.77.192.0/19 invalid
v4 210.77.208.0/20 invalid
v4 210.77.224.0/19 valid

RPKI: rpki.cloudflare.com · 2026-06-22

— Routing status unavailable

Prefix history

Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)

Data table

Day	Announced prefixes
2026-06-12	2174
2026-06-13	2174
2026-06-14	2175
2026-06-16	2175
2026-06-17	2175
2026-06-19	2175
2026-06-20	2175
2026-06-21	2175

AS topology · Customer cone 73

Providers · 2

AS4837 CHINA UNICOM China169 Backbone
AS9929 CHINA UNICOM Industrial Internet Backbone

Customers · 72

AS9814 Beijing FibrLINK Networks Co.,Ltd.
AS10100 UBS Group AG
AS10212 China Enterprise ICT Solutions Limited
AS24151 China Internet Network Infomation Center
AS4611 CNNIC member
AS7653 Morgan Stanley Management Service (Shanghai) Limited

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