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China

AS137539

China Unicom Unknown registered in China

1IPv4 prefixes
1IPv6 prefixes
100%RPKI-valid
#47,266AS Rank
327/327RIS visibility
#563Rank in China
2018-03-28Allocated

China Unicom (AS137539) — Unknown, registered in China. announces 1 IPv4 prefixes + 1 IPv6 prefixes. Rank in China: #563. Allocated: 2018-03-28.

Announced prefixes · 2

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

Routing: 1 IPv4 · 1 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17

Prefix history

0 1 2 2026-06-12 2026-06-13
Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)
Data table
DayAnnounced prefixes
2026-06-122
2026-06-132

AS topology · Customer cone 1

Providers · 1

  • AS4837 CHINA UNICOM China169 Backbone
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