117.51.130.0/24 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 |
|---|---|---|---|---|---|
| AS63648 Beijing Xiaoju Science and Technology Co., Ltd. | RPKI valid | 41 | 34549129963648 | 2026-09-18 | 2026-10-24 |
| AS63646 Beijing Xiaoju Science and Technology Co., Ltd. | RPKI valid | 2 | 557202376441342372463646 | 2026-09-18 | 2026-10-24 |
RPKI
3 ROAs cover this prefix
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 117.50.0.0/15
- RIR
- APNIC
- Country
- 🇨🇳 CN
- Status
- allocated
- Allocated
- 2007-06-20
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 117.51.128.0/19 v4 | AS63646 Beijing Xiaoju Science and Technology Co., Ltd. | RPKI valid | 43 | 701841342372463646 | 2026-09-18 |
More specific routes
0 announced prefixes inside this one
Nothing more specific is announced.
Recorded changes
| When | Change | Origin | Path |
|---|---|---|---|
| 2026-10-23 05:43:46Z | origin change | AS63646 → AS63648 | 46087575291463648 |
| 2026-10-23 00:01:28Z | origin change | AS63648 → AS63646 | 573814270841342372463646 |
| 2026-10-22 22:10:37Z | origin change | AS63646 → AS63648 | 5738142708129963648 |
| 2026-10-22 22:09:49Z | origin change | AS63648 → AS63646 | 573814270841342372463646 |
| 2026-10-15 19:46:33Z | origin change | AS63646 → AS63648 | 4943248362129963648 |
| 2026-10-15 17:57:03Z | origin change | AS63648 → AS63646 | 557202376441342372463646 |