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China

AS4812

China Telecom (Group) Unknown registered in China

480IPv4 prefixes
99IPv6 prefixes
86%RPKI-valid
#816AS Rank
#34Rank in China
1996-01-09Allocated

China Telecom (Group) (AS4812) — Unknown, registered in China. announces 480 IPv4 prefixes + 99 IPv6 prefixes. Rank in China: #34. Allocated: 1996-01-09.

Announced prefixes · 579

RPKI: rpki.cloudflare.com · 2026-06-22

— Routing status unavailable

Prefix history

0 200 400 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
2026-06-12579
2026-06-13579

AS topology · Customer cone 50

Providers · 2

  • AS4134 CHINANET BACKBONE
  • AS4809 China Telecom Next Generation Carrier Network

Customers · 49

  • AS4811 China Telecom (Group)
  • AS9812 Oriental Cable Network Co., Ltd.
  • AS10100 UBS Group AG
  • AS10212 China Enterprise ICT Solutions Limited
  • AS55996 CYPRESS TELECOM (CHINA) LIMITED
  • AS109 CISCO SYSTEMS, INC.
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