AS140293
CHINATELECOM Jiangsu province Changzhou 5G network Unknown registered in China
1,128IPv4 prefixes
10IPv6 prefixes
74%RPKI-valid
#48,781AS Rank
#20Rank in China
2020-03-16Allocated
CHINATELECOM Jiangsu province Changzhou 5G network (AS140293) — Unknown, registered in China. announces 1,128 IPv4 prefixes + 10 IPv6 prefixes. Rank in China: #20. Allocated: 2020-03-16.
IPv4 1,128IPv6 10
Announced prefixes · 1,138
- v4 61.160.216.0/22 valid
- v4 61.160.219.0/24 valid
- v4 61.160.220.0/22 valid
- v4 61.160.221.0/24 valid
- v4 61.160.222.0/24 valid
- v4 61.160.223.0/24 valid
- v4 61.160.224.0/24 valid
- v4 61.160.225.0/24 valid
- v4 61.160.226.0/24 valid
- v4 61.160.227.0/24 valid
- v4 61.160.228.0/24 valid
- v4 61.160.229.0/24 valid
- v4 61.160.230.0/24 valid
- v4 61.160.231.0/24 valid
- v4 61.160.232.0/24 valid
- v4 61.160.233.0/24 valid
- v4 61.160.234.0/24 valid
- v4 61.160.235.0/24 valid
- v4 61.160.236.0/22 unknown
- v4 61.160.239.0/24 valid
- v4 61.160.240.0/22 unknown
- v4 61.160.244.0/23 valid
- v4 61.160.246.0/24 valid
- v4 61.160.247.0/24 valid
- v4 61.160.248.0/21 valid
- v4 61.160.249.0/24 valid
- v4 61.160.253.0/24 valid
- v4 61.160.254.0/24 valid
- v6 240e:1a:140::/44 valid
- v6 240e:5a:4240::/42 valid
- v6 240e:5a:4280::/42 valid
- v6 240e:5a:42c0::/42 valid
- v6 240e:978:300::/40 valid
- v6 240e:982:dc00::/48 valid
- v6 240e:982:dc02::/48 valid
- v6 240e:982:dc1e::/48 valid
- v6 240e:982:dc20::/47 valid
- v6 240e:e9:a000::/37 valid
RPKI: rpki.cloudflare.com · 2026-06-23
— Routing status unavailable
Prefix history
Data table
| Day | Announced prefixes |
|---|---|
| 2026-06-12 | 1138 |
| 2026-06-13 | 1138 |
AS topology · Customer cone 1
Providers · 1
- AS4134 CHINANET BACKBONE
Embed this on your site
Badge 
[](https://ipdex.io/asn/AS140293/)
<a href="https://ipdex.io/asn/AS140293/"><img src="https://ipdex.io/badge/asn/140293.svg" alt="AS140293 on ipdex"></a>
Live chart (iframe)
<iframe src="https://ipdex.io/embed/asn/140293" width="680" height="260" frameborder="0" scrolling="no" title="ipdex chart" style="border:0;max-width:100%"></iframe>