38.127.93.0/24 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 |
|---|---|---|---|---|---|
| AS396914 Pacific Northwest Net, Inc. | no ROA | 11 | 34927396914 | 2026-09-18 | 2026-10-25 |
| AS174 Cogent Communications, LLC | no ROA | 9 | 37721174 | 2026-09-18 | 2026-10-25 |
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
- 38.0.0.0/8
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 1991-04-16
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 38.0.0.0/8 v4 | AS174 Cogent Communications, LLC | no ROA | 42 | 34549174 | 2026-09-18 |
More specific routes
0 announced prefixes inside this one
Nothing more specific is announced.
Recorded changes
| When | Change | Origin | Path |
|---|---|---|---|
| 2026-10-23 16:53:10Z | origin change | AS174 → AS396914 | 46087575396914 |
| 2026-10-23 06:30:37Z | origin change | AS396914 → AS174 | 2950439392174 |
| 2026-10-23 05:32:17Z | origin change | AS174 → AS396914 | 46087575396914 |
| 2026-10-22 04:20:07Z | origin change | AS396914 → AS174 | 2950439392174 |
| 2026-10-20 14:12:45Z | origin change | AS174 → AS396914 | 46087575396914 |
| 2026-10-19 09:49:58Z | origin change | AS396914 → AS174 | 37721174 |
| 2026-10-15 21:05:46Z | origin change | AS174 → AS396914 | 34927396914 |
| 2026-10-15 21:03:35Z | origin change | AS396914 → AS174 | 22652174 |
| 2026-10-15 17:56:48Z | origin change | AS174 → AS396914 | 557206939396914 |
| 2026-10-15 09:20:44Z | origin change | AS396914 → AS174 | 2162858280174 |
| 2026-10-15 08:02:24Z | origin change | AS174 → AS396914 | 46087575396914 |
| 2026-10-14 03:32:34Z | origin change | AS396914 → AS174 | 37989563001321324657174 |
| 2026-10-13 11:02:35Z | origin change | AS174 → AS396914 | 44393580576939396914 |