66.22.28.0/24 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 |
|---|---|---|---|---|---|
| AS25773 RADWARE INC. | RPKI valid | 25 | 38001291419894925773 | 2026-09-18 | 2026-09-25 |
| AS198949 Radware | RPKI valid | 16 | 2448215830198949 | 2026-09-18 | 2026-09-25 |
RPKI
3 ROAs cover this prefix
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 66.22.0.0/17
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 2020-04-13
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 |
|---|---|---|---|
| 2026-09-24 15:07:13Z | origin change | AS198949 → AS25773 | 328840327727174129919894925773 |
| 2026-09-24 14:16:14Z | origin change | AS25773 → AS198949 | 17639693915830198949 |
| 2026-09-23 13:43:37Z | origin change | AS198949 → AS25773 | 3492756655129919894925773 |
| 2026-09-23 10:56:58Z | origin change | AS25773 → AS198949 | 37721676215830198949 |
| 2026-09-22 11:37:28Z | origin change | AS198949 → AS25773 | 852291419894925773 |
| 2026-09-22 11:30:18Z | origin change | AS25773 → AS198949 | 55720693915830198949 |
| 2026-09-22 09:42:21Z | origin change | AS198949 → AS25773 | 328840327727174129919894925773 |
| 2026-09-22 08:59:36Z | origin change | AS25773 → AS198949 | 3492756655693915830198949 |
| 2026-09-22 06:20:36Z | origin change | AS25773 → AS198949 | 37721676215830198949 |
| 2026-09-22 06:20:32Z | origin change | AS198949 → AS25773 | 328840327727174129919894925773 |
| 2026-09-19 08:43:28Z | origin change | AS198949 → AS25773 | 328840327727174129919894925773 |
| 2026-09-19 08:30:25Z | origin change | AS25773 → AS198949 | 29504159354955915830198949 |
| 2026-09-18 07:14:26Z | origin change | AS198949 → AS25773 | 5738150304129919894925773 |