203.123.192.0/19 no ROA
Announced by AS17597 SK Broadband Co Ltd.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS17597 SK Broadband Co Ltd | no ROA | 44 | 34549931817597 | 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
- 203.123.192.0/19
- RIR
- APNIC
- Country
- 🇰🇷 KR
- Status
- allocated
- Allocated
- 2005-03-08
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 |
|---|---|---|---|---|
| 203.123.202.0/23 v4 | AS17597 SK Broadband Co Ltd | no ROA | 44 | 2026-09-18 |
| 203.123.220.0/24 v4 | AS17597 SK Broadband Co Ltd | no ROA | 44 | 2026-09-18 |