38.22.124.0/24 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 |
|---|---|---|---|---|---|
| AS174 Cogent Communications, LLC | no ROA | 36 | 34549174 | 2026-09-18 | 2026-10-06 |
| AS154346 OceanBlue Cloud Technology Limited | no ROA | 4 | 24482154346 | 2026-09-18 | 2026-10-06 |
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 | 41 | 34549174 | 2026-09-18 |
More specific routes
0 announced prefixes inside this one
Nothing more specific is announced.
Recorded changes
| When | Change | Origin | Path |
|---|---|---|---|
| 2026-10-06 03:44:11Z | origin change | AS174 → AS154346 | 202056939154346 |
| 2026-10-01 08:29:45Z | origin change | AS154346 → AS174 | 852174 |
| 2026-10-01 07:59:53Z | origin change | AS174 → AS154346 | 557206939154346 |
| 2026-09-29 17:59:13Z | origin change | AS154346 → AS174 | 852174 |
| 2026-09-29 17:54:14Z | origin change | AS174 → AS154346 | 612186939154346 |
| 2026-09-29 03:48:29Z | origin change | AS154346 → AS174 | 852174 |
| 2026-09-28 21:22:10Z | origin change | AS174 → AS154346 | 557206939154346 |