104.143.45.0/24 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 |
|---|---|---|---|---|---|
| AS140227 Hong Kong Communications International Co., Limited | RPKI valid | 39 | 176398796140227 | 2026-09-18 | 2026-10-04 |
| AS8796 FASTNET DATA INC | RPKI valid | 1 | 4439335710100998796 | 2026-09-18 | 2026-10-04 |
RPKI
7 ROAs cover this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 104.143.32.0/20 | /24 | AS8796 | arin | wrong origin |
| 104.143.32.0/20 | /24 | AS40115 | arin | wrong origin |
| 104.143.32.0/20 | /24 | AS137535 | arin | wrong origin |
| 104.143.32.0/20 | /24 | AS140227 | arin | authorises it |
| 104.143.32.0/20 | /24 | AS153517 | arin | wrong origin |
| 104.143.32.0/20 | /20 | AS395886 | arin | wrong origin |
| 104.143.32.0/20 | /24 | AS400618 | arin | wrong origin |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 104.143.32.0/20
- RIR
- ARIN
- Country
- 🇺🇸 US
- Status
- allocated
- Allocated
- 2023-09-05
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.