210.103.72.0/24 no ROA
Announced by AS17841 NATIONAL INFORMATION RESOURCES SERVICE.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS17841 NATIONAL INFORMATION RESOURCES SERVICE | no ROA | 44 | 34549931817841 | 2026-09-18 | 2026-09-19 |
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
- 210.103.0.0/17
- RIR
- APNIC
- Country
- 🇰🇷 KR
- Status
- allocated
- Allocated
- 1997-12-06
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 210.103.0.0/17 v4 | AS4766 Korea Telecom | no ROA | 45 | 503044766 | 2026-09-18 |
More specific routes
2 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 210.103.72.0/25 v4 | AS17841 NATIONAL INFORMATION RESOURCES SERVICE | no ROA | 2 | 2026-09-18 |
| 210.103.72.128/25 v4 | AS17841 NATIONAL INFORMATION RESOURCES SERVICE | no ROA | 2 | 2026-09-18 |