65,536 routable3 ASes
/16 subnet
121.168.0.0/16
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
3
announced prefixes
881
anonymous addresses
Where it is
Addresses IP Geolocation places in each country, as a share of those it places.
- South Korea65,536 · 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 IP5220.80%
- 0.58%
- 0.04%
- 0.02%
- None here
- None here
- Hosting IP19,20029.30%
- None here
- None here
- None here
- SSH IP2970.45%
- SMTP IP100.02%
- 0.27%
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 |
|---|---|---|---|---|---|
| 121.168.9.0/24 | AS9684HANWHA Corp. Information Service div. | South Korea | not found | 18 | 2026-10-02 |
| 121.168.251.0/24 | AS23582Doosan Corporation Digital Innovation | South Korea | not found | 18 | 2026-10-02 |
| 121.168.252.0/22 | AS23582Doosan Corporation Digital Innovation | South Korea | not found | 18 | 2026-10-02 |
Every /24 inside it
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