AS4812

Name: AS4812 — China Telecom (Group)
Creator: ipdex

China Telecom (Group) Unknown registered in China

480IPv4 prefixes

99IPv6 prefixes

85%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.

IPv4 480IPv6 99

Announced prefixes · 579

v4 101.224.0.0/13 unknown
v4 101.226.0.0/16 valid
v4 101.226.186.0/23 valid
v4 101.226.188.0/22 valid
v4 101.226.192.0/22 valid
v4 101.227.0.0/16 valid
v4 101.228.0.0/17 valid
v4 101.228.0.0/19 valid
v4 101.228.32.0/19 valid
v4 101.228.64.0/19 valid
v4 101.228.96.0/19 valid
v4 101.230.0.0/15 unknown
v4 101.230.0.0/16 unknown
v4 101.230.128.0/18 valid
v4 101.230.152.0/24 valid
v4 101.230.155.0/24 valid
v4 101.230.177.0/24 valid
v4 101.230.215.0/24 valid
v4 101.230.226.0/24 valid
v4 101.230.250.0/24 valid
v4 101.230.253.0/24 valid
v4 101.230.64.0/18 valid
v4 101.230.80.0/20 valid
v4 101.231.0.0/16 valid
v4 101.231.36.0/24 valid
v4 101.80.0.0/13 valid
v4 101.82.0.0/15 valid
v4 101.87.0.0/16 valid
v4 101.88.0.0/13 valid
v4 101.90.0.0/16 valid
v4 101.95.144.0/24 valid
v4 101.95.174.0/24 valid
v4 101.96.10.0/23 valid
v4 103.108.244.0/24 invalid
v4 103.116.76.0/24 invalid
v4 103.116.77.0/24 invalid
v4 103.116.78.0/24 invalid
v4 103.144.158.0/24 unknown
v4 103.147.124.0/24 valid
v4 103.152.56.0/23 unknown
v4 103.156.68.0/23 invalid
v4 103.169.50.0/23 valid
v4 103.192.252.0/22 valid
v4 103.198.124.0/22 valid
v4 103.20.248.0/23 valid
v4 103.200.221.0/24 valid
v4 103.200.222.0/24 valid
v4 103.200.224.0/24 valid
v4 103.21.140.0/22 valid
v4 103.222.40.0/24 invalid

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

— Routing status unavailable

Prefix history

Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)

Data table

Day	Announced prefixes
2026-06-12	579
2026-06-13	579

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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