211.245.128.0/17 no ROA
Announced by AS9318 SK Broadband Co Ltd.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS9318 SK Broadband Co Ltd | no ROA | 45 | 345499318 | 2026-09-18 | 2026-10-16 |
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
- 211.244.0.0/15
- RIR
- APNIC
- Country
- 🇰🇷 KR
- Status
- allocated
- Allocated
- 2000-09-08
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 211.244.0.0/15 v4 | AS9318 SK Broadband Co Ltd | no ROA | 45 | 345499318 | 2026-09-18 |
More specific routes
9 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 211.245.140.0/23 v4 | AS9318 SK Broadband Co Ltd | no ROA | 45 | 2026-09-18 |
| 211.245.144.0/20 v4 | AS9318 SK Broadband Co Ltd | no ROA | 45 | 2026-09-18 |
| 211.245.160.0/20 v4 | AS9318 SK Broadband Co Ltd | no ROA | 45 | 2026-09-18 |
| 211.245.192.0/20 v4 | AS9318 SK Broadband Co Ltd | no ROA | 45 | 2026-09-18 |
| 211.245.223.0/25 v4 | AS131803 HOBAN CONSTRUSION | no ROA | 1 | 2026-09-18 |
| 211.245.224.0/20 v4 | AS9318 SK Broadband Co Ltd | no ROA | 45 | 2026-09-18 |
| 211.245.240.0/20 v4 | AS9318 SK Broadband Co Ltd | no ROA | 45 | 2026-09-18 |
| 211.245.254.0/23 v4 | AS9318 SK Broadband Co Ltd | no ROA | 45 | 2026-09-18 |
| 211.245.254.0/24 v4 | AS38123 asan medical center | no ROA | 45 | 2026-09-18 |