121.78.136.0/21 no ROA
Announced by AS9286 KINX.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS9286 KINX | no ROA | 3 | 2448299579286 | 2026-09-18 | 2026-09-30 |
RPKI
No ROA covers this prefix
No ROA covers this prefix, so origin validation returns "unknown". That is not a fault; most of the table is still unsigned.
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 121.78.0.0/16
- RIR
- APNIC
- Country
- 🇰🇷 KR
- Status
- allocated
- Allocated
- 2006-06-20
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 121.78.128.0/18 v4 | AS9286 KINX | no ROA | 46 | 2448299579286 | 2026-09-18 |
More specific routes
11 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 121.78.136.0/24 v4 | AS9286 KINX | no ROA | 1 | 2026-09-18 |
| 121.78.137.0/24 v4 | AS9286 KINX | no ROA | 1 | 2026-09-18 |
| 121.78.137.0/24 v4 | AS9957 KINX | no ROA | 41 | 2026-09-18 |
| 121.78.138.0/24 v4 | AS9286 KINX | no ROA | 1 | 2026-09-18 |
| 121.78.138.0/24 v4 | AS9957 KINX | no ROA | 43 | 2026-09-18 |
| 121.78.139.0/24 v4 | AS9286 KINX | no ROA | 1 | 2026-09-18 |
| 121.78.139.0/24 v4 | AS9957 KINX | no ROA | 41 | 2026-09-18 |
| 121.78.141.0/24 v4 | AS9286 KINX | no ROA | 1 | 2026-09-18 |
| 121.78.141.0/24 v4 | AS9957 KINX | no ROA | 42 | 2026-09-18 |
| 121.78.142.0/24 v4 | AS9286 KINX | no ROA | 2 | 2026-09-18 |
| 121.78.142.0/24 v4 | AS9957 KINX | no ROA | 41 | 2026-09-18 |