AS4811
China Telecom (Group) Unknown registered in China
1,488IPv4 prefixes
97IPv6 prefixes
97%RPKI-valid
#2,164AS Rank
#13Rank in China
1999-05-12Allocated
China Telecom (Group) (AS4811) — Unknown, registered in China. announces 1,488 IPv4 prefixes + 97 IPv6 prefixes. Rank in China: #13. Allocated: 1999-05-12.
IPv4 1,488IPv6 97
Announced prefixes · 1,585
- v4 103.202.24.0/22 valid
- v4 103.202.28.0/22 valid
- v4 103.202.32.0/22 valid
- v4 103.202.36.0/22 valid
- v4 103.202.4.0/22 valid
- v4 103.202.40.0/22 valid
- v4 103.202.44.0/22 valid
- v4 103.202.8.0/22 valid
- v4 103.202.92.0/22 valid
- v4 103.202.96.0/22 valid
- v4 103.21.140.0/23 valid
- v4 103.21.142.0/23 valid
- v4 103.211.44.0/22 unknown
- v4 103.222.33.0/24 valid
- v4 103.234.128.0/24 valid
- v4 103.234.129.0/24 valid
- v4 103.237.28.0/23 valid
- v4 103.238.140.0/24 valid
- v4 103.238.141.0/24 valid
- v4 103.238.142.0/24 valid
- v4 103.238.143.0/24 valid
- v4 103.238.184.0/24 valid
- v4 103.238.186.0/23 valid
- v4 103.248.153.0/24 valid
- v4 103.248.154.0/24 valid
- v4 103.248.155.0/24 valid
- v4 103.28.212.0/22 valid
- v4 103.36.132.0/23 valid
- v4 103.36.134.0/23 valid
- v4 103.36.136.0/24 valid
- v4 103.36.137.0/24 valid
- v4 103.36.138.0/24 valid
- v4 103.36.139.0/24 valid
- v4 103.36.168.0/24 valid
- v4 103.36.172.0/24 valid
- v4 103.36.173.0/24 valid
- v4 103.40.174.0/24 valid
- v4 103.6.220.0/24 valid
- v4 103.6.221.0/24 valid
- v4 103.6.222.0/24 valid
- v4 103.6.223.0/24 valid
- v4 103.60.228.0/23 valid
- v4 103.61.188.0/24 valid
- v4 103.61.189.0/24 valid
- v4 106.75.208.0/20 valid
- v4 110.43.128.0/21 valid
- v4 110.43.136.0/21 valid
- v4 110.43.144.0/21 valid
- v4 110.43.152.0/21 valid
- v4 113.31.112.0/20 valid
RPKI: rpki.cloudflare.com · 2026-06-22
— Routing status unavailable
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 1586 |
| 2026-06-13 | 1586 |
| 2026-06-14 | 1586 |
| 2026-06-19 | 1585 |
AS topology · Customer cone 13
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