2a01:5b0:5::/48 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 |
|---|---|---|---|---|---|
| AS50611 Knipp Medien und Kommunikation GmbH | RPKI valid | 37 | 380012047350611 | 2026-09-18 | 2026-09-19 |
| AS48519 Knipp Medien und Kommunikation GmbH | RPKI valid | 1 | 5805717448519 | 2026-09-18 | 2026-09-19 |
RPKI
5 ROAs cover this prefix
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 2a01:5b0::/32
- RIR
- RIPENCC
- Country
- 🇩🇪 DE
- Status
- allocated
- Allocated
- 2007-11-06
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 2a01:5b0::/32 v6 | AS8391 Knipp Medien und Kommunikation GmbH | RPKI valid | 35 | 345498391 | 2026-09-18 |
More specific routes
0 announced prefixes inside this one
Nothing more specific is announced.
Recorded changes
| When | Change | Origin | Path |
|---|---|---|---|
| 2026-09-19 15:56:29Z | origin change | AS48519 → AS50611 | 2162858280676212992047350611 |
| 2026-09-19 15:56:28Z | origin change | AS50611 → AS48519 | 21628582801744851948519 |
| 2026-09-19 15:26:20Z | origin change | AS50611 → AS48519 | 21628582801744851948519 |
| 2026-09-19 15:26:20Z | origin change | AS48519 → AS50611 | 2162858280676229142047350611 |
| 2026-09-19 14:56:16Z | origin change | AS48519 → AS50611 | 2162858280676212992047350611 |
| 2026-09-19 14:56:14Z | origin change | AS50611 → AS48519 | 21628582801744851948519 |
| 2026-09-19 14:26:09Z | origin change | AS48519 → AS50611 | 2162858280676229142047350611 |
| 2026-09-19 14:26:08Z | origin change | AS50611 → AS48519 | 21628582801744851948519 |
| 2026-09-19 13:25:58Z | origin change | AS48519 → AS50611 | 2162858280676212992047350611 |
| 2026-09-19 13:25:56Z | origin change | AS50611 → AS48519 | 21628582801744851948519 |
| 2026-09-19 12:25:45Z | origin change | AS48519 → AS50611 | 2162858280676229142047350611 |
| 2026-09-19 12:25:44Z | origin change | AS50611 → AS48519 | 21628582801744851948519 |
| 2026-09-19 11:25:34Z | origin change | AS48519 → AS50611 | 2162858280676212992047350611 |
| 2026-09-19 11:25:32Z | origin change | AS50611 → AS48519 | 21628582801744851948519 |
| 2026-09-19 09:55:10Z | origin change | AS48519 → AS50611 | 2162858280676229142047350611 |
| 2026-09-19 09:55:09Z | origin change | AS50611 → AS48519 | 21628582801744851948519 |
| 2026-09-19 09:25:03Z | origin change | AS48519 → AS50611 | 2162858280676229142047350611 |
| 2026-09-19 09:25:02Z | origin change | AS50611 → AS48519 | 21628582801744851948519 |
| 2026-09-19 08:54:57Z | origin change | AS48519 → AS50611 | 2162858280676229142047350611 |
| 2026-09-19 08:54:55Z | origin change | AS50611 → AS48519 | 21628582801744851948519 |
| 2026-09-19 06:24:09Z | origin change | AS48519 → AS50611 | 2162858280676229142047350611 |
| 2026-09-19 06:24:06Z | origin change | AS50611 → AS48519 | 21628582801744851948519 |
| 2026-09-19 05:54:02Z | origin change | AS48519 → AS50611 | 2162858280676229142047350611 |
| 2026-09-19 05:54:00Z | origin change | AS50611 → AS48519 | 21628582801744851948519 |
| 2026-09-19 05:23:59Z | origin change | AS48519 → AS50611 | 2162858280676212992047350611 |
| 2026-09-19 05:23:56Z | origin change | AS50611 → AS48519 | 21628582801744851948519 |
| 2026-09-19 04:53:50Z | origin change | AS48519 → AS50611 | 2162858280676229142047350611 |
| 2026-09-19 04:53:49Z | origin change | AS50611 → AS48519 | 21628582801744851948519 |
| 2026-09-19 04:23:44Z | origin change | AS48519 → AS50611 | 2162858280676212992047350611 |
| 2026-09-19 04:23:43Z | origin change | AS50611 → AS48519 | 21628582801744851948519 |
| 2026-09-19 03:53:39Z | origin change | AS48519 → AS50611 | 2162858280676229142047350611 |
| 2026-09-19 03:53:37Z | origin change | AS50611 → AS48519 | 21628582801744851948519 |
| 2026-09-19 03:23:34Z | origin change | AS48519 → AS50611 | 2162858280676212992047350611 |
| 2026-09-19 03:23:32Z | origin change | AS50611 → AS48519 | 21628582801744851948519 |
| 2026-09-19 02:53:27Z | origin change | AS48519 → AS50611 | 2162858280676212992047350611 |
| 2026-09-19 02:53:26Z | origin change | AS50611 → AS48519 | 21628582801744851948519 |
| 2026-09-19 02:23:19Z | origin change | AS50611 → AS48519 | 21628582801744851948519 |
| 2026-09-19 02:23:19Z | origin change | AS48519 → AS50611 | 2162858280676229142047350611 |
| 2026-09-19 01:53:14Z | origin change | AS48519 → AS50611 | 2162858280676229142047350611 |
| 2026-09-19 01:53:13Z | origin change | AS50611 → AS48519 | 21628582801744851948519 |
| 2026-09-19 01:23:09Z | origin change | AS48519 → AS50611 | 2162858280676212992047350611 |
| 2026-09-19 01:23:07Z | origin change | AS50611 → AS48519 | 21628582801744851948519 |
| 2026-09-18 23:52:49Z | origin change | AS48519 → AS50611 | 2162858280676229142047350611 |
| 2026-09-18 23:52:47Z | origin change | AS50611 → AS48519 | 21628582801744851948519 |
| 2026-09-18 21:52:24Z | origin change | AS48519 → AS50611 | 2162858280676212992047350611 |
| 2026-09-18 21:52:23Z | origin change | AS50611 → AS48519 | 21628582801744851948519 |
| 2026-09-18 21:22:18Z | origin change | AS48519 → AS50611 | 2162858280676212992047350611 |
| 2026-09-18 21:22:17Z | origin change | AS50611 → AS48519 | 21628582801744851948519 |
| 2026-09-18 20:52:14Z | origin change | AS48519 → AS50611 | 2162858280676229142047350611 |
| 2026-09-18 20:52:12Z | origin change | AS50611 → AS48519 | 21628582801744851948519 |