2001:148f:fffb::/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 | 32 | 3454925192 | 2026-09-18 | 2026-09-25 |
| AS200070 CZ.NIC, z.s.p.o. | RPKI valid | 6 | 50300200070 | 2026-09-18 | 2026-09-25 |
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 |
|---|---|---|---|
| 2026-09-23 19:38:54Z | origin change | AS200070 → AS25192 | 3492769392524825192 |
| 2026-09-23 19:38:35Z | origin change | AS25192 → AS200070 | 149071299200070 |
| 2026-09-23 18:44:37Z | origin change | AS200070 → AS25192 | 20236569392524825192 |
| 2026-09-23 18:41:22Z | origin change | AS25192 → AS200070 | 149071299200070 |
| 2026-09-23 18:39:32Z | origin change | AS200070 → AS25192 | 20236569392524825192 |
| 2026-09-23 18:35:20Z | origin change | AS25192 → AS200070 | 1490733561299200070 |
| 2026-09-23 01:39:23Z | origin change | AS200070 → AS25192 | 1763925192 |
| 2026-09-23 01:33:20Z | origin change | AS25192 → AS200070 | 17639200070 |
| 2026-09-22 13:32:15Z | origin change | AS200070 → AS25192 | 20236569392524825192 |
| 2026-09-22 13:32:09Z | origin change | AS25192 → AS200070 | 216285828067621299200070 |
| 2026-09-22 09:55:17Z | origin change | AS200070 → AS25192 | 20236569392524825192 |
| 2026-09-22 09:51:54Z | origin change | AS25192 → AS200070 | 216285828067621299200070 |
| 2026-09-22 09:15:32Z | origin change | AS200070 → AS25192 | 20236569392524825192 |
| 2026-09-22 09:14:03Z | origin change | AS25192 → AS200070 | 216285828067621299200070 |
| 2026-09-21 11:30:37Z | origin change | AS200070 → AS25192 | 20236569392524825192 |
| 2026-09-21 11:30:35Z | origin change | AS25192 → AS200070 | 50300200070 |
| 2026-09-21 11:02:31Z | origin change | AS200070 → AS25192 | 20236569392524825192 |
| 2026-09-21 11:02:13Z | origin change | AS25192 → AS200070 | 5030033561299200070 |
| 2026-09-18 04:39:53Z | origin change | AS200070 → AS25192 | 20236569392524825192 |
| 2026-09-18 04:29:48Z | origin change | AS200070 → AS25192 | 20236569392524825192 |
| 2026-09-18 04:20:49Z | origin change | AS200070 → AS25192 | 20236569392524825192 |
| 2026-09-18 04:08:36Z | origin change | AS200070 → AS25192 | 20236569392524825192 |