223.221.0.0/16
Where this subnet is, who announces it, and what our databases hold in it. Below, every /24 inside it; open one for its addresses.
Where it is
Addresses IP Geolocation places in each country, as a share of those it places.
- China65,536 · 100.00%
Who announces it
Each /24 counted for the AS announcing most of it, as a share of the routable addresses.
What the databases see
Addresses each address-keyed database holds in this block, as a share of its routable addresses. Counts overlap: one address can be in several.
- VPN IP6631.01%
- 0.46%
- None here
- None here
- None here
- None here
- None here
- Hosting IP1,2801.95%
- 0.01%
- Carrier IP62,97696.09%
- None here
- None here
- SSH IP1190.18%
- None here
- 0.08%
- Web IP3150.48%
- 0.98%
Announced prefixes
Every prefix inside this block that BGP Route saw announced, with its origin and RPKI status.
| PREFIX | ORIGIN | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|---|
| 223.221.0.0/17 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.7.0/24 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.8.0/24 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.9.0/24 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.10.0/24 | AS59223CHINANET Qinghai province IDC network | China | Valid | 17 | 2026-10-02 |
| 223.221.12.0/24 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.13.0/24 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.14.0/24 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.16.0/21 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.24.0/24 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.28.0/24 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.29.0/24 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.30.0/24 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.31.0/24 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.34.0/24 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.35.0/24 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.36.0/24 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.37.0/24 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.38.0/24 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.39.0/24 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.40.0/22 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.44.0/23 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.46.0/23 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.52.0/24 | AS132225China Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.54.0/23 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.64.0/24 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.66.0/24 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.67.0/24 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.68.0/22 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.72.0/21 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.80.0/20 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.96.0/21 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.104.0/22 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.108.0/23 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.110.0/23 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.112.0/22 | AS132225China Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.120.0/23 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.124.0/23 | AS132225China Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.126.0/24 | AS132225China Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.127.0/24 | AS132225China Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.128.0/17 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.128.0/22 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.136.0/24 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.138.0/24 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.139.0/24 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.140.0/22 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.160.0/23 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.162.0/24 | AS59223CHINANET Qinghai province IDC network | China | Valid | 17 | 2026-10-02 |
| 223.221.163.0/24 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.164.0/22 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.176.0/24 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.177.0/24 | AS59223CHINANET Qinghai province IDC network | China | Valid | 17 | 2026-10-02 |
| 223.221.179.0/24 | AS59223CHINANET Qinghai province IDC network | China | Valid | 17 | 2026-10-02 |
| 223.221.187.0/24 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.188.0/22 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.192.0/22 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.196.0/24 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.197.0/24 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.198.0/24 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.199.0/24 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.204.0/23 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.206.0/24 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.208.0/22 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.212.0/24 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.213.0/24 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.214.0/24 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.215.0/24 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.216.0/24 | AS59223CHINANET Qinghai province IDC network | China | Valid | 17 | 2026-10-02 |
| 223.221.219.0/24 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.228.0/22 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.235.0/24 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.237.0/24 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.238.0/23 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.240.0/24 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
| 223.221.246.0/24 | AS140061Qinghai Telecom | China | Valid | 17 | 2026-10-02 |
Every /24 inside it
Test the real build first.
An evaluation license puts a full current build in your hands, with no sampling, so you can measure it against your own traffic before anyone talks about terms.