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China

AS138449

SIANG YU SCIENCE AND TECHNOLOGY LIMITED Unknown registered in China

3IPv4 prefixes
0IPv6 prefixes
#47,768AS Rank
326/327RIS visibility
#447Rank in China
2018-11-20Allocated

SIANG YU SCIENCE AND TECHNOLOGY LIMITED (AS138449) — Unknown, registered in China. announces 3 IPv4 prefixes + 0 IPv6 prefixes. Rank in China: #447. Allocated: 2018-11-20.

Announced prefixes · 3

Routing: 3 IPv4 · 0 IPv6 announced · RIS visibility 326/327 RIS peers · RIPEstat · 2026-06-17

Prefix history

0 1 2 3 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
2026-06-123
2026-06-133

AS topology · Customer cone 1

Providers · 1

  • AS45250 Vocom International Telecommunications AP Area
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