2401:fd80:400::/48 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 |
|---|---|---|---|---|---|
| AS43519 Nominet UK | RPKI valid | 31 | 3772143519 | 2026-09-18 | 2026-10-11 |
| AS137502 NOMINET UK | RPKI valid | 2 | 1490736236137502 | 2026-09-18 | 2026-10-11 |
RPKI
2 ROAs cover this prefix
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 2401:fd80::/32
- RIR
- APNIC
- Country
- 🇦🇺 AU
- Status
- allocated
- Allocated
- 2015-02-03
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 |
|---|---|---|---|
| 2026-10-07 16:41:55Z | origin change | AS137502 → AS43519 | 3772143519 |
| 2026-10-07 16:18:44Z | origin change | AS43519 → AS137502 | 1490736236137502 |
| 2026-10-07 16:09:28Z | origin change | AS137502 → AS43519 | 37989693943519 |
| 2026-10-07 14:54:20Z | origin change | AS43519 → AS137502 | 1490736236137502 |
| 2026-10-07 14:35:40Z | origin change | AS137502 → AS43519 | 14907129943519 |
| 2026-10-07 14:34:20Z | origin change | AS43519 → AS137502 | 1490736236137502 |
| 2026-10-05 23:07:24Z | origin change | AS137502 → AS43519 | 20409234019821843519 |
| 2026-10-05 23:07:10Z | origin change | AS43519 → AS137502 | 20409219897817436236137502 |
| 2026-10-05 17:31:55Z | origin change | AS137502 → AS43519 | 20409234019821843519 |
| 2026-10-05 17:31:50Z | origin change | AS43519 → AS137502 | 20409219897817436236137502 |