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Hong Kong SAR China

AS7473

Singapore Telecommunications Ltd ISP registered in Hong Kong SAR China

44IPv4 prefixes
7IPv6 prefixes
92%RPKI-valid
#20AS Rank
327/327RIS visibility
#85Rank in Hong Kong SAR China
1997-01-22Allocated

Singapore Telecommunications Ltd (AS7473) — ISP, registered in Hong Kong SAR China. announces 44 IPv4 prefixes + 7 IPv6 prefixes. Rank in Hong Kong SAR China: #85. Allocated: 1997-01-22.

Announced prefixes · 51

RPKI: rpki.cloudflare.com · 2026-06-20

Routing: 46 IPv4 · 9 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-20

Prefix history

0 20 40 2026-06-12 2026-06-14
Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)
Data table
DayAnnounced prefixes
2026-06-1251
2026-06-1351
2026-06-1451

Internet Exchanges · 5

Facilities · 5

AS topology · Customer cone 4,058

Providers · 9

  • AS1299 Arelion Sweden AB
  • AS6453 TATA COMMUNICATIONS (AMERICA) INC
  • AS6461 Zayo Bandwidth
  • AS6762 TELECOM ITALIA SPARKLE S.p.A.
  • AS9002 RETN Limited
  • AS8220 COLT Technology Services Group Limited

Peers · 79

Customers · 159

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