China
67IPv4 prefixes
1IPv6 prefixes
57%RPKI-valid
#19,127AS Rank
326/326RIS visibility
#130Rank in China
2001-06-01Allocated

shanghai science and technology network communication limited company (AS17775) — Unknown, registered in China. announces 67 IPv4 prefixes + 1 IPv6 prefixes. Rank in China: #130. Allocated: 2001-06-01.

Announced prefixes · 68

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

Routing: 78 IPv4 · 1 IPv6 announced · RIS visibility 326/326 RIS peers · RIPEstat · 2026-06-18

Prefix history

0 25 50 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
2026-06-1268
2026-06-1368

Internet Exchanges · 1

  • SHIXP 上海市 10 Gbps

AS topology · Customer cone 1

Providers · 3

  • AS24400 Shanghai Mobile Communications Co.,Ltd.
  • AS4812 China Telecom (Group)
  • AS17621 China Unicom Shanghai network
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