AS17623

Name: AS17623 — China Unicom Shenzen network
Creator: ipdex

China Unicom Shenzen network Unknown registered in China

796IPv4 prefixes

440IPv6 prefixes

92%RPKI-valid

#4,253AS Rank

#19Rank in China

2001-01-18Allocated

China Unicom Shenzen network (AS17623) — Unknown, registered in China. announces 796 IPv4 prefixes + 440 IPv6 prefixes. Rank in China: #19. Allocated: 2001-01-18.

IPv4 796IPv6 440

Announced prefixes · 1,236

v4 112.97.76.0/22 unknown
v4 112.97.78.0/24 valid
v4 112.97.79.0/24 valid
v4 112.97.80.0/23 unknown
v4 112.97.80.0/24 valid
v4 112.97.81.0/24 valid
v4 112.97.82.0/23 unknown
v4 112.97.82.0/24 valid
v4 112.97.83.0/24 valid
v4 112.97.84.0/23 unknown
v4 112.97.84.0/24 valid
v4 112.97.85.0/24 valid
v4 112.97.86.0/23 unknown
v4 112.97.86.0/24 valid
v4 112.97.87.0/24 valid
v4 114.119.10.0/24 unknown
v4 114.119.117.0/24 unknown
v4 114.119.119.0/24 unknown
v4 114.119.32.0/24 unknown
v4 120.80.144.0/22 unknown
v4 120.80.156.0/22 unknown
v4 120.80.160.0/22 unknown
v4 120.80.164.0/22 unknown
v4 120.80.196.0/22 unknown
v4 120.80.51.0/24 valid
v4 120.80.58.0/24 valid
v4 120.80.59.0/24 valid
v4 120.80.60.0/24 valid
v4 120.80.61.0/24 valid
v4 120.80.62.0/24 valid
v4 120.80.63.0/24 valid
v4 120.81.136.0/21 unknown
v4 120.81.136.0/24 valid
v4 120.83.8.0/24 valid
v4 120.84.44.0/23 unknown
v4 120.84.76.0/23 unknown
v4 120.86.31.0/24 valid
v4 120.87.0.0/24 valid
v4 120.87.6.0/24 valid
v4 120.87.7.0/24 valid
v4 120.87.8.0/24 valid
v4 120.87.9.0/24 valid
v4 122.13.32.0/24 valid
v4 123.58.32.0/24 valid
v4 123.58.33.0/24 valid
v4 123.58.34.0/24 valid
v4 123.58.36.0/24 valid
v4 123.58.38.0/24 valid
v4 123.58.39.0/24 valid
v4 123.58.40.0/24 valid

RPKI: rpki.cloudflare.com · 2026-06-23

— 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	1238
2026-06-13	1238
2026-06-19	1236
2026-06-20	1236

AS topology · Customer cone 5

Providers · 2

AS4837 CHINA UNICOM China169 Backbone
AS9929 CHINA UNICOM Industrial Internet Backbone

Customers · 4

AS9809 SHENZHEN NOVA TECHNOLOGIES DEVELOPMENT.,LTD.
AS17962 ShenZhen Topway Video Communication Co. Ltd
AS23842 Shenzhen Information and Network Center
AS137745 China Internet Network Information Center

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