108.167.166.0/23 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 |
|---|---|---|---|---|---|
| AS31898 Oracle Cloud | RPKI valid | 38 | 34549129931898 | 2026-09-18 | 2026-09-19 |
| AS46606 Unified Layer | RPKI valid | 4 | 38001291446606 | 2026-09-18 | 2026-09-19 |
RPKI
5 ROAs cover this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 108.167.128.0/18 | /24 | AS19871 | arin | wrong origin |
| 108.167.128.0/18 | /24 | AS26337 | arin | wrong origin |
| 108.167.128.0/18 | /24 | AS31898 | arin | authorises it |
| 108.167.128.0/18 | /24 | AS46606 | arin | wrong origin |
| 108.167.128.0/18 | /24 | AS198949 | arin | wrong origin |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 108.167.128.0/18
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 2011-12-27
Less specific routes
Announced prefixes that contain this one
Nothing less specific is announced.
More specific routes
1 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 108.167.167.0/24 v4 | AS46606 Unified Layer | RPKI valid | 42 | 2026-09-18 |