203.251.232.0/22 no ROA
Announced by AS4670 Shinbiro.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS4670 Shinbiro | no ROA | 46 | 2448298484670 | 2026-09-18 | 2026-10-04 |
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
- 203.251.192.0/18
- RIR
- APNIC
- Country
- 🇰🇷 KR
- Status
- allocated
- Allocated
- 1996-09-29
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 203.251.224.0/19 v4 | AS4670 Shinbiro | no ROA | 46 | 2448298484670 | 2026-09-18 |
| 203.251.192.0/18 v4 | AS4670 Shinbiro | no ROA | 46 | 2448298484670 | 2026-09-18 |
More specific routes
2 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 203.251.233.0/24 v4 | AS20940 Akamai International B.V. | no ROA | 43 | 2026-09-18 |
| 203.251.234.0/24 v4 | AS20940 Akamai International B.V. | no ROA | 43 | 2026-09-18 |