220.149.72.0/22 no ROA
Announced by AS18023 Korea Maritime and Ocean University.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS18023 Korea Maritime and Ocean University | no ROA | 43 | 34549378618023 | 2026-09-18 | 2026-09-22 |
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
- 220.149.0.0/16
- RIR
- APNIC
- Country
- 🇰🇷 KR
- Status
- allocated
- Allocated
- 2004-06-16
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
2 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 220.149.72.0/23 v4 | AS18023 Korea Maritime and Ocean University | no ROA | 44 | 2026-09-18 |
| 220.149.74.0/23 v4 | AS18023 Korea Maritime and Ocean University | no ROA | 44 | 2026-09-18 |