194.121.203.0/24 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 |
|---|---|---|---|---|---|
| AS12480 ILK Internet GmbH Rechnerkommunikation im Internet | RPKI valid | 40 | 3454912480 | 2026-09-18 | 2026-10-26 |
| AS3257 GTT Communications Inc. | RPKI valid | 8 | 503003257 | 2026-09-18 | 2026-10-26 |
RPKI
2 ROAs cover this prefix
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 194.121.203.0/24
- RIR
- RIPENCC
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 1995-07-31
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 |
|---|---|---|---|
| 2026-10-24 17:26:59Z | origin change | AS3257 → AS12480 | 852693912480 |
| 2026-10-24 15:04:51Z | origin change | AS12480 → AS3257 | 1763912993257 |
| 2026-10-24 13:37:09Z | origin change | AS3257 → AS12480 | 202365693912480 |
| 2026-10-24 13:09:25Z | origin change | AS12480 → AS3257 | 1763912993257 |
| 2026-10-24 02:50:46Z | origin change | AS3257 → AS12480 | 2448212480 |
| 2026-10-24 01:40:50Z | origin change | AS12480 → AS3257 | 503003257 |
| 2026-10-24 01:33:43Z | origin change | AS3257 → AS12480 | 5030017412480 |
| 2026-10-24 01:08:47Z | origin change | AS12480 → AS3257 | 5030033563257 |
| 2026-10-22 22:32:56Z | origin change | AS3257 → AS12480 | 20514129912480 |
| 2026-10-22 22:19:55Z | origin change | AS12480 → AS3257 | 20514843433563257 |
| 2026-10-22 03:42:34Z | origin change | AS3257 → AS12480 | 202365693912480 |
| 2026-10-22 03:19:35Z | origin change | AS12480 → AS3257 | 1763912993257 |
| 2026-10-21 12:29:43Z | origin change | AS3257 → AS12480 | 202365693912480 |
| 2026-10-21 12:18:33Z | origin change | AS12480 → AS3257 | 1763912993257 |
| 2026-10-20 00:51:48Z | origin change | AS3257 → AS12480 | 202365693912480 |
| 2026-10-20 00:05:19Z | origin change | AS12480 → AS3257 | 216285828067623257 |
| 2026-10-19 08:06:08Z | origin change | AS3257 → AS12480 | 202365693912480 |
| 2026-10-19 05:11:00Z | origin change | AS12480 → AS3257 | 1763912993257 |
| 2026-10-19 04:55:38Z | origin change | AS3257 → AS12480 | 202365693912480 |
| 2026-10-19 04:11:19Z | origin change | AS12480 → AS3257 | 1763912993257 |
| 2026-10-18 14:51:35Z | origin change | AS3257 → AS12480 | 202365693912480 |
| 2026-10-18 14:47:06Z | origin change | AS12480 → AS3257 | 1763912993257 |
| 2026-10-18 14:30:16Z | origin change | AS3257 → AS12480 | 32884032772717412480 |
| 2026-10-18 13:45:25Z | origin change | AS12480 → AS3257 | 1763912993257 |
| 2026-10-18 13:37:42Z | origin change | AS3257 → AS12480 | 202365693912480 |
| 2026-10-18 12:33:30Z | origin change | AS12480 → AS3257 | 1763912993257 |
| 2026-10-15 10:20:50Z | origin change | AS3257 → AS12480 | 204092693912480 |
| 2026-10-15 09:20:39Z | origin change | AS12480 → AS3257 | 216285828067623257 |
| 2026-10-15 09:05:08Z | origin change | AS3257 → AS12480 | 37721693912480 |
| 2026-10-15 08:03:16Z | origin change | AS12480 → AS3257 | 354933563257 |
| 2026-10-14 18:12:02Z | origin change | AS3257 → AS12480 | 37989693912480 |
| 2026-10-14 18:03:44Z | origin change | AS12480 → AS3257 | 216285828067623257 |