137.133.0.0/24 no ROA
Announced by AS20868 ABB Information Systems Ltd.
Origin
| Origin AS | RPKI | Peers seeing it | Sample path | First seen | Last seen |
|---|---|---|---|---|---|
| AS20868 ABB Information Systems Ltd | no ROA | 42 | 345491745266820868 | 2026-09-21 | 2026-09-26 |
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
- 137.133.0.0/16
- RIR
- RIPENCC
- Country
- 🇳🇴 NO
- Status
- assigned
- Allocated
- 1984-01-01
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
0 announced prefixes inside this one
Nothing more specific is announced.
Recorded changes
| When | Change | Origin | Path |
|---|---|---|---|
| 2026-09-22 21:23:10Z | origin change | AS52668 → AS20868 | 50304129933565266820868 |
| 2026-09-22 21:23:09Z | origin change | AS20868 → AS52668 | 5738142708427081299335652668 |
| 2026-09-22 21:23:05Z | origin change | AS52668 → AS20868 | 49673123891745266820868 |
| 2026-09-22 21:23:04Z | origin change | AS20868 → AS52668 | 49673204851299335652668 |
| 2026-09-22 21:23:04Z | origin change | AS52668 → AS20868 | 20409220766291691745266820868 |
| 2026-09-22 21:23:03Z | origin change | AS52668 → AS20868 | 20409220766291691745266820868 |
| 2026-09-22 21:23:03Z | origin change | AS52668 → AS20868 | 4913453356693933565266820868 |
| 2026-09-22 21:23:03Z | origin change | AS20868 → AS52668 | 204092207661299335652668 |
| 2026-09-22 21:23:03Z | origin change | AS52668 → AS20868 | 4943248362176433565266820868 |
| 2026-09-22 21:23:02Z | origin change | AS20868 → AS52668 | 226521299335652668 |
| 2026-09-22 21:23:02Z | origin change | AS20868 → AS52668 | 204092207661299335652668 |
| 2026-09-22 21:23:02Z | origin change | AS20868 → AS52668 | 491345335664241299335652668 |
| 2026-09-22 21:23:02Z | origin change | AS52668 → AS20868 | 226521745266820868 |
| 2026-09-22 21:22:56Z | origin change | AS20868 → AS52668 | 4504966961299335652668 |
| 2026-09-22 21:22:55Z | origin change | AS52668 → AS20868 | 354933565266820868 |
| 2026-09-22 21:22:53Z | origin change | AS20868 → AS52668 | 460875751299335652668 |
| 2026-09-22 21:22:44Z | origin change | AS52668 → AS20868 | 24482291433565266820868 |
| 2026-09-22 21:22:43Z | origin change | AS52668 → AS20868 | 24482291433565266820868 |
| 2026-09-22 21:22:43Z | origin change | AS20868 → AS52668 | 8521299335652668 |
| 2026-09-22 21:22:42Z | origin change | AS20868 → AS52668 | 244822914335652668 |
| 2026-09-22 21:22:41Z | origin change | AS52668 → AS20868 | 206499345491745266820868 |
| 2026-09-22 21:22:39Z | origin change | AS20868 → AS52668 | 557202914335652668 |
| 2026-09-22 21:22:38Z | origin change | AS52668 → AS20868 | 333312571745266820868 |
| 2026-09-22 21:22:37Z | origin change | AS20868 → AS52668 | 205141299335652668 |
| 2026-09-22 21:22:36Z | origin change | AS52668 → AS20868 | 140357733565266820868 |
| 2026-09-22 21:22:35Z | origin change | AS52668 → AS20868 | 140357733565266820868 |
| 2026-09-22 21:22:35Z | origin change | AS20868 → AS52668 | 557202914335652668 |
| 2026-09-22 21:22:27Z | origin change | AS52668 → AS20868 | 377211745266820868 |
| 2026-09-22 21:22:27Z | origin change | AS20868 → AS52668 | 3549335652668 |
| 2026-09-22 21:22:25Z | origin change | AS20868 → AS52668 | 49673204851299335652668 |
| 2026-09-22 21:22:23Z | origin change | AS52668 → AS20868 | 5782112586325733565266820868 |
| 2026-09-22 21:22:22Z | origin change | AS52668 → AS20868 | 1328251745266820868 |
| 2026-09-22 21:22:21Z | origin change | AS52668 → AS20868 | 61218693933565266820868 |
| 2026-09-22 21:22:21Z | origin change | AS20868 → AS52668 | 226521299335652668 |
| 2026-09-22 21:22:21Z | origin change | AS20868 → AS52668 | 206499345492914335652668 |
| 2026-09-22 21:22:21Z | origin change | AS52668 → AS20868 | 443933942561745266820868 |
| 2026-09-22 21:22:20Z | origin change | AS20868 → AS52668 | 244822914335652668 |
| 2026-09-22 21:22:19Z | origin change | AS52668 → AS20868 | 701833565266820868 |
| 2026-09-22 21:22:18Z | origin change | AS20868 → AS52668 | 701817452668 |
| 2026-09-22 21:22:18Z | origin change | AS20868 → AS52668 | 345492914335652668 |
| 2026-09-22 21:22:17Z | origin change | AS52668 → AS20868 | 202365506731745266820868 |
| 2026-09-22 21:21:54Z | origin change | AS52668 → AS20868 | 2162858280676233565266820868 |
| 2026-09-22 21:21:53Z | origin change | AS20868 → AS52668 | 4967320485129917452668 |
| 2026-09-22 21:21:51Z | origin change | AS52668 → AS20868 | 46081221463733565266820868 |
| 2026-09-22 21:21:50Z | origin change | AS20868 → AS52668 | 206499345492914335652668 |
| 2026-09-22 21:21:50Z | origin change | AS52668 → AS20868 | 4818533565266820868 |
| 2026-09-22 21:21:50Z | origin change | AS52668 → AS20868 | 1383097133565266820868 |
| 2026-09-22 21:21:50Z | origin change | AS20868 → AS52668 | 345492914335652668 |
| 2026-09-22 21:21:50Z | origin change | AS20868 → AS52668 | 7018335652668 |
| 2026-09-22 21:21:47Z | origin change | AS52668 → AS20868 | 226521745266820868 |