2001:148f:fffd::/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 |
|---|---|---|---|---|---|
| AS25192 CZ.NIC, z.s.p.o. | RPKI valid | 34 | 3800125192 | 2026-09-18 | 2026-11-08 |
| AS200070 CZ.NIC, z.s.p.o. | RPKI valid | 2 | 24482200070 | 2026-09-18 | 2026-11-08 |
RPKI
2 ROAs cover this prefix
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 2001:1488::/29
- RIR
- RIPENCC
- Country
- 🇨🇿 CZ
- Status
- allocated
- Allocated
- 2003-06-20
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 2000::/6 v6 | AS29632 Netassist International EOOD | no ROA | 1 | 6121829632 | 2026-09-18 |
More specific routes
0 announced prefixes inside this one
Nothing more specific is announced.
Recorded changes
| When | Change | Origin | Path |
|---|---|---|---|
| 2026-11-04 15:08:00Z | origin change | AS200070 → AS25192 | 3800125192 |
| 2026-11-04 14:37:16Z | origin change | AS25192 → AS200070 | 70181299200070 |
| 2026-10-29 14:07:28Z | origin change | AS200070 → AS25192 | 3885569393800125192 |
| 2026-10-29 13:59:05Z | origin change | AS25192 → AS200070 | 24482200070 |