81.89.224.0/24 RPKI valid 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 |
|---|---|---|---|---|---|
| AS8879 DTS Systeme GmbH | RPKI valid | 40 | 345498879 | 2026-09-18 | 2026-10-12 |
| AS12437 DTS Systeme Muenster GmbH | RPKI valid | 5 | 7018332012437 | 2026-09-18 | 2026-10-12 |
RPKI
3 ROAs cover this prefix
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 81.89.224.0/20
- RIR
- RIPENCC
- Country
- 🇩🇪 DE
- Status
- allocated
- Allocated
- 2002-07-01
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 81.89.224.0/19 v4 | AS8879 DTS Systeme GmbH | RPKI valid | 45 | 345498879 | 2026-09-18 |
More specific routes
0 announced prefixes inside this one
Nothing more specific is announced.
Recorded changes
| When | Change | Origin | Path |
|---|---|---|---|
| 2026-10-12 15:55:17Z | origin change | AS8879 → AS12437 | 460812214637332012437 |
| 2026-10-08 22:35:16Z | origin change | AS12437 → AS8879 | 149071299132378879 |
| 2026-10-08 22:35:09Z | origin change | AS8879 → AS12437 | 460812214637332012437 |
| 2026-10-08 22:34:38Z | origin change | AS8879 → AS12437 | 7018332012437 |
| 2026-10-08 22:34:32Z | origin change | AS12437 → AS8879 | 13282533561299132378879 |
| 2026-10-08 11:59:49Z | origin change | AS8879 → AS12437 | 460812214637332012437 |
| 2026-10-08 11:59:42Z | origin change | AS12437 → AS8879 | 295043939233891132378879 |
| 2026-10-02 13:38:05Z | origin change | AS12437 → AS8879 | 3288403277271741299132378879 |
| 2026-10-02 11:35:39Z | origin change | AS8879 → AS12437 | 460812214637332012437 |
| 2026-10-01 18:45:16Z | origin change | AS12437 → AS8879 | 3288403277271741299132378879 |
| 2026-10-01 15:10:21Z | origin change | AS8879 → AS12437 | 852332012437 |
| 2026-09-30 09:20:32Z | origin change | AS12437 → AS8879 | 8523257132378879 |
| 2026-09-30 06:42:33Z | origin change | AS8879 → AS12437 | 852332012437 |
| 2026-09-30 03:49:02Z | origin change | AS12437 → AS8879 | 3288403277271741299132378879 |
| 2026-09-30 03:28:08Z | origin change | AS8879 → AS12437 | 852332012437 |
| 2026-09-29 21:42:10Z | origin change | AS12437 → AS8879 | 8523257132378879 |
| 2026-09-29 18:03:46Z | origin change | AS8879 → AS12437 | 852332012437 |
| 2026-09-29 13:06:51Z | origin change | AS12437 → AS8879 | 295043939233891132378879 |
| 2026-09-29 03:15:01Z | origin change | AS8879 → AS12437 | 852332012437 |
| 2026-09-28 16:50:30Z | origin change | AS12437 → AS8879 | 2950415935132378879 |