2804:854:b::/48 no ROA 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 |
|---|---|---|---|---|---|
| AS28368 Wirelink (Sobralnet) | no ROA | 18 | 2448228368 | 2026-09-18 | 2026-09-18 |
| AS61832 Giga+ Empresas | no ROA | 15 | 70181295661832 | 2026-09-18 | 2026-09-18 |
RPKI
No ROA covers this prefix
No ROA covers this prefix, so origin validation returns "unknown". That is not a fault; most of the table is still unsigned.
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 2804:854::/32
- RIR
- LACNIC
- Country
- 🇧🇷 BR
- Status
- allocated
- Allocated
- 2012-01-26
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 2804:854::/32 v6 | AS28368 Wirelink (Sobralnet) | no ROA | 35 | 244826183228368 | 2026-09-18 |
More specific routes
0 announced prefixes inside this one
Nothing more specific is announced.
Recorded changes
| When | Change | Origin | Path |
|---|---|---|---|
| 2026-09-19 02:26:06Z | origin change | AS28368 → AS61832 | 494324836290021295661832 |
| 2026-09-19 02:25:22Z | origin change | AS61832 → AS28368 | 4943221551031543693928368 |
| 2026-09-18 09:01:56Z | origin change | AS28368 → AS61832 | 580571741295661832 |
| 2026-09-18 07:11:01Z | origin change | AS61832 → AS28368 | 57381693928368 |
| 2026-09-18 06:41:36Z | origin change | AS28368 → AS61832 | 494324836290021295661832 |
| 2026-09-18 06:41:25Z | origin change | AS61832 → AS28368 | 4943221551031543693928368 |