2804:452c::/32 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 |
|---|---|---|---|---|---|
| AS262851 PLIM TELECOMUNICACOES LTDA-ME | no ROA | 18 | 377211378628202262851 | 2026-09-18 | 2026-09-26 |
| AS262529 MULT SERVICE LTDA | no ROA | 16 | 24482262851262529 | 2026-09-18 | 2026-09-26 |
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
- 2804:452c::/32
- RIR
- LACNIC
- Country
- 🇧🇷 BR
- Status
- allocated
- Allocated
- 2017-10-11
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.
Recorded changes
| When | Change | Origin | Path |
|---|---|---|---|
| 2026-09-26 05:29:05Z | origin change | AS262851 → AS262529 | 612186939262851262529 |
| 2026-09-24 14:25:59Z | origin change | AS262529 → AS262851 | 348002963264615232028202262851 |
| 2026-09-24 01:10:51Z | origin change | AS262851 → AS262529 | 24482262851262529 |
| 2026-09-24 00:55:58Z | origin change | AS262529 → AS262851 | 244825232028202262851 |
| 2026-09-23 18:37:20Z | origin change | AS262851 → AS262529 | 149076939262851262529 |
| 2026-09-23 10:59:03Z | origin change | AS262529 → AS262851 | 377211378628202262851 |
| 2026-09-22 20:52:26Z | origin change | AS262851 → AS262529 | 49432215510315436939262851262529 |
| 2026-09-22 18:20:51Z | origin change | AS262529 → AS262851 | 4818533561378628202262851 |
| 2026-09-22 08:27:36Z | origin change | AS262851 → AS262529 | 49432215510315436939262851262529 |
| 2026-09-22 05:23:56Z | origin change | AS262529 → AS262851 | 377211378628202262851 |
| 2026-09-22 05:19:24Z | origin change | AS262851 → AS262529 | 377216939262851262529 |
| 2026-09-22 05:08:25Z | origin change | AS262529 → AS262851 | 377211378628202262851 |
| 2026-09-22 05:06:12Z | origin change | AS262851 → AS262529 | 377216939262851262529 |
| 2026-09-22 02:37:14Z | origin change | AS262529 → AS262851 | 202365506731745232028202262851 |
| 2026-09-22 00:55:47Z | origin change | AS262851 → AS262529 | 49432215510315436939262851262529 |
| 2026-09-21 11:10:21Z | origin change | AS262529 → AS262851 | 503002914129565232028202262851 |
| 2026-09-21 05:32:36Z | origin change | AS262851 → AS262529 | 49432215510315436939262851262529 |
| 2026-09-20 04:45:11Z | origin change | AS262529 → AS262851 | 348002963264615232028202262851 |
| 2026-09-19 13:47:38Z | origin change | AS262851 → AS262529 | 295046939262851262529 |
| 2026-09-19 10:11:06Z | origin change | AS262529 → AS262851 | 56662130301378628202262851 |
| 2026-09-19 08:28:31Z | origin change | AS262851 → AS262529 | 295046939262851262529 |
| 2026-09-19 08:28:15Z | origin change | AS262529 → AS262851 | 295041593564615232028202262851 |
| 2026-09-19 02:25:22Z | origin change | AS262851 → AS262529 | 49432215510315436939262851262529 |
| 2026-09-18 07:11:03Z | origin change | AS262529 → AS262851 | 573814270864615232028202262851 |
| 2026-09-18 05:35:58Z | origin change | AS262851 → AS262529 | 494324836217646939262851262529 |