AS45083

Name: AS45083 — China UNICOM, Beijing Branch
Creator: ipdex

China UNICOM, Beijing Branch Unknown registered in China

52IPv4 prefixes

0IPv6 prefixes

100%RPKI-valid

#32,990AS Rank

327/327RIS visibility

#154Rank in China

2008-02-01Allocated

China UNICOM, Beijing Branch (AS45083) — Unknown, registered in China. announces 52 IPv4 prefixes + 0 IPv6 prefixes. Rank in China: #154. Allocated: 2008-02-01.

IPv4 52IPv6 0

Announced prefixes · 52

v4 1.45.0.0/16 valid
v4 1.45.0.0/17 valid
v4 1.45.100.0/22 valid
v4 1.45.104.0/22 valid
v4 1.45.108.0/22 valid
v4 1.45.112.0/22 valid
v4 1.45.116.0/22 valid
v4 1.45.120.0/22 valid
v4 1.45.124.0/22 valid
v4 1.45.128.0/17 valid
v4 1.45.128.0/22 valid
v4 1.45.132.0/22 valid
v4 1.45.136.0/22 valid
v4 1.45.140.0/22 valid
v4 1.45.144.0/22 valid
v4 1.45.148.0/22 valid
v4 1.45.152.0/22 valid
v4 1.45.156.0/22 valid
v4 1.45.16.0/22 valid
v4 1.45.160.0/22 valid
v4 1.45.164.0/22 valid
v4 1.45.168.0/22 valid
v4 1.45.172.0/22 valid
v4 1.45.176.0/22 valid
v4 1.45.180.0/22 valid
v4 1.45.184.0/22 valid
v4 1.45.188.0/22 valid
v4 1.45.192.0/22 valid
v4 1.45.196.0/22 valid
v4 1.45.20.0/22 valid
v4 1.45.200.0/22 valid
v4 1.45.204.0/22 valid
v4 1.45.208.0/22 valid
v4 1.45.24.0/22 valid
v4 1.45.28.0/22 valid
v4 1.45.32.0/22 valid
v4 1.45.36.0/22 valid
v4 1.45.40.0/22 valid
v4 1.45.44.0/22 valid
v4 1.45.48.0/22 valid
v4 1.45.52.0/22 valid
v4 1.45.56.0/22 valid
v4 1.45.60.0/22 valid
v4 1.45.64.0/22 valid
v4 1.45.68.0/22 valid
v4 1.45.72.0/22 valid
v4 1.45.76.0/22 valid
v4 1.45.80.0/22 valid
v4 1.45.84.0/22 valid
v4 1.45.88.0/22 valid

RPKI: rpki.cloudflare.com · 2026-06-17

Routing: 52 IPv4 · 0 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17

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	52
2026-06-13	52

AS topology · Customer cone 1

Providers · 2

AS4808 China Unicom Beijing Province Network
AS56048 China Mobile Communicaitons Corporation

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