211.43.128.0/20 no ROA
Announced by AS4766 Korea Telecom.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS4766 Korea Telecom | no ROA | 45 | 503044766 | 2026-09-18 | 2026-10-06 |
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
- 211.43.128.0/20
- RIR
- APNIC
- Country
- 🇰🇷 KR
- Status
- allocated
- Allocated
- 1999-11-18
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
5 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 211.43.132.0/24 v4 | AS17584 Inchon Metropolitan Office Of Education | no ROA | 44 | 2026-09-18 |
| 211.43.133.0/24 v4 | AS17584 Inchon Metropolitan Office Of Education | no ROA | 44 | 2026-09-18 |
| 211.43.134.0/24 v4 | AS17584 Inchon Metropolitan Office Of Education | no ROA | 44 | 2026-09-18 |
| 211.43.135.0/24 v4 | AS17584 Inchon Metropolitan Office Of Education | no ROA | 44 | 2026-09-18 |
| 211.43.142.0/24 v4 | AS45400 Korea Telecom | no ROA | 44 | 2026-09-18 |