43.251.18.0/23 no ROA MOAS
Announced by 2 different origins, which is either a deliberate multi-origin setup or a hijack.
This prefix is announced by more than one AS. Compare how many collector
peers see each origin below: a hijack is usually visible as a second
origin seen by far fewer peers than the legitimate one.
Origins
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS141201 Jabatan Digital Negara (JDN) | no ROA | 43 | 345499930141201 | 2026-09-18 | 2026-10-10 |
| AS4755 TATA Communications (formerly VSNL) | no ROA | 4 | 701864534755 | 2026-09-18 | 2026-10-10 |
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
- 43.251.18.0/23
- RIR
- APNIC
- Country
- 🇲🇾 MY
- Status
- assigned
- Allocated
- 2014-11-11
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 |
|---|---|---|---|---|
| 43.251.18.0/24 v4 | AS141201 Jabatan Digital Negara (JDN) | no ROA | 43 | 2026-09-18 |
| 43.251.19.0/24 v4 | AS141201 Jabatan Digital Negara (JDN) | no ROA | 47 | 2026-09-18 |
Recorded changes
| When | Change | Origin | Path |
|---|---|---|---|
| 2026-10-08 22:36:42Z | origin change | AS141201 → AS4755 | 3549335664534755 |
| 2026-10-08 22:35:39Z | origin change | AS4755 → AS141201 | 140369399930993099309930141201 |
| 2026-10-08 22:35:36Z | origin change | AS4755 → AS141201 | 3288403277271749930141201 |
| 2026-10-08 22:34:49Z | origin change | AS141201 → AS4755 | 701864534755 |
| 2026-10-08 11:57:31Z | origin change | AS4755 → AS141201 | 333311039930141201 |
| 2026-10-08 11:54:16Z | origin change | AS141201 → AS4755 | 3549335664534755 |
| 2026-10-08 11:35:21Z | origin change | AS4755 → AS141201 | 377219930141201 |
| 2026-10-08 11:02:29Z | origin change | AS141201 → AS4755 | 3549335664534755 |
| 2026-10-02 04:01:14Z | origin change | AS4755 → AS141201 | 2051412994788141201 |
| 2026-10-02 03:58:14Z | origin change | AS141201 → AS4755 | 205148434335664534755 |
| 2026-09-30 21:35:24Z | origin change | AS4755 → AS141201 | 20236569399930993099309930141201 |
| 2026-09-30 21:34:05Z | origin change | AS141201 → AS4755 | 205148434335664534755 |
| 2026-09-29 03:15:48Z | origin change | AS4755 → AS141201 | 2051412994788141201 |
| 2026-09-29 03:12:48Z | origin change | AS141201 → AS4755 | 205148434335664534755 |