65,536 routable3 ASes
/16 subnet
221.229.0.0/16
Where this subnet is, who announces it, and what our databases hold in it. Below, every /24 inside it; open one for its addresses.
65,536
routable addresses
65,536
geolocated
1
country
3
announcing ASes
14
announced prefixes
520
anonymous 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 IP4050.62%
- 0.18%
- None here
- None here
- None here
- None here
- None here
- Hosting IP4,0966.25%
- CDN IP300.05%
- Carrier IP54,27282.81%
- None here
- None here
- SSH IP1,0051.53%
- 0.00%
- 0.08%
- Web IP1,2041.84%
- 0.77%
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 |
|---|---|---|---|---|---|
| 221.229.0.0/24 | AS146966China Telecom | China | Valid | 17 | 2026-10-02 |
| 221.229.4.0/24 | AS146966China Telecom | China | Valid | 17 | 2026-10-02 |
| 221.229.21.0/24 | AS146966China Telecom | China | Valid | 17 | 2026-10-02 |
| 221.229.36.0/23 | AS137697CHINATELECOM JiangSu YangZhou IDC networkdescr: YangZhou , Jiangsu Province, P.R.China. | China | Valid | 17 | 2026-10-02 |
| 221.229.38.0/24 | AS146966China Telecom | China | Valid | 17 | 2026-10-02 |
| 221.229.52.0/23 | AS146966China Telecom | China | Valid | 17 | 2026-10-02 |
| 221.229.68.0/24 | AS146966China Telecom | China | Valid | 17 | 2026-10-02 |
| 221.229.77.0/24 | AS137697CHINATELECOM JiangSu YangZhou IDC networkdescr: YangZhou , Jiangsu Province, P.R.China. | China | Valid | 17 | 2026-10-02 |
| 221.229.92.0/24 | AS146966China Telecom | China | Valid | 17 | 2026-10-02 |
| 221.229.99.0/24 | AS146966China Telecom | China | Valid | 17 | 2026-10-02 |
| 221.229.101.0/24 | AS146966China Telecom | China | Valid | 17 | 2026-10-02 |
| 221.229.103.0/24 | AS146966China Telecom | China | Valid | 17 | 2026-10-02 |
| 221.229.106.0/24 | AS146966China Telecom | China | Valid | 17 | 2026-10-02 |
| 221.229.107.0/24 | AS146966China Telecom | China | Valid | 17 | 2026-10-02 |
Every /24 inside it
00 · Evaluate
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01 · License
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