2804:27c::/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 |
|---|---|---|---|---|---|
| AS25933 Vogel Soluções em Telecom e Informática S/A | no ROA | 18 | 345491741673525933 | 2026-09-18 | 2026-11-10 |
| AS28250 Vogel Soluções em Telecom e Informática S/A | no ROA | 15 | 377212593328250 | 2026-09-18 | 2026-11-10 |
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
- 2804:27c::/32
- RIR
- LACNIC
- Country
- 🇧🇷 BR
- Status
- allocated
- Allocated
- 2010-10-27
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 |
|---|---|---|---|
| 2026-11-10 14:53:25Z | origin change | AS28250 → AS25933 | 701833561673525933 |
| 2026-11-10 08:59:55Z | origin change | AS28250 → AS25933 | 5030033561673525933 |
| 2026-11-10 04:23:20Z | origin change | AS28250 → AS25933 | 34549291433561673525933 |
| 2026-11-09 19:56:29Z | origin change | AS28250 → AS25933 | 2265217433561673525933 |
| 2026-11-09 19:56:28Z | origin change | AS25933 → AS28250 | 4943248362176469392593328250 |
| 2026-11-08 21:49:39Z | origin change | AS28250 → AS25933 | 494324836217641741673525933 |
| 2026-11-08 21:49:05Z | origin change | AS25933 → AS28250 | 494322155103154369392593328250 |
| 2026-11-08 05:31:16Z | origin change | AS28250 → AS25933 | 494324836217641741673525933 |
| 2026-11-08 05:30:30Z | origin change | AS25933 → AS28250 | 494322155103154369392593328250 |
| 2026-11-07 17:57:39Z | origin change | AS28250 → AS25933 | 4818533561741673525933 |
| 2026-11-07 17:57:31Z | origin change | AS25933 → AS28250 | 1490769392593328250 |
| 2026-11-07 17:57:24Z | origin change | AS28250 → AS25933 | 494324836217641741673525933 |
| 2026-11-07 17:57:24Z | origin change | AS25933 → AS28250 | 1763969392593328250 |
| 2026-11-05 13:46:06Z | origin change | AS28250 → AS25933 | 4943248362176433561673525933 |
| 2026-11-05 13:33:07Z | origin change | AS25933 → AS28250 | 5805769392593328250 |
| 2026-11-02 12:37:16Z | origin change | AS28250 → AS25933 | 2040923401933031673525933 |
| 2026-11-02 00:13:35Z | origin change | AS28250 → AS25933 | 345491741673525933 |
| 2026-11-01 07:16:13Z | origin change | AS28250 → AS25933 | 3480029632900267621673525933 |
| 2026-11-01 00:47:52Z | origin change | AS25933 → AS28250 | 3798969392593328250 |
| 2026-10-31 19:39:31Z | origin change | AS28250 → AS25933 | 21628582801741673525933 |
| 2026-10-31 16:46:20Z | origin change | AS25933 → AS28250 | 3798969392593328250 |
| 2026-10-31 00:05:11Z | origin change | AS28250 → AS25933 | 4943248362176433561673525933 |
| 2026-10-30 12:30:48Z | origin change | AS25933 → AS28250 | 349273492769392593328250 |
| 2026-10-30 09:06:46Z | origin change | AS28250 → AS25933 | 3480029632900267621673525933 |
| 2026-10-30 08:14:11Z | origin change | AS25933 → AS28250 | 2950469392593328250 |
| 2026-10-29 23:50:14Z | origin change | AS28250 → AS25933 | 566622509167621673525933 |
| 2026-10-29 17:43:48Z | origin change | AS25933 → AS28250 | 3798969392593328250 |
| 2026-10-29 14:00:21Z | origin change | AS25933 → AS28250 | 244822593328250 |
| 2026-10-29 11:24:48Z | origin change | AS28250 → AS25933 | 4943248362176433561673525933 |
| 2026-10-29 05:06:09Z | origin change | AS25933 → AS28250 | 5738169392593328250 |
| 2026-10-29 05:06:08Z | origin change | AS28250 → AS25933 | 140357733561673525933 |
| 2026-10-29 05:05:38Z | origin change | AS25933 → AS28250 | 3798969392593328250 |
| 2026-10-29 05:05:25Z | origin change | AS25933 → AS28250 | 6121869392593328250 |
| 2026-10-29 05:05:25Z | origin change | AS25933 → AS28250 | 6121869392593328250 |
| 2026-10-29 05:05:20Z | origin change | AS25933 → AS28250 | 5805769392593328250 |
| 2026-10-29 05:05:10Z | origin change | AS28250 → AS25933 | 140357733561673525933 |
| 2026-10-29 05:04:51Z | origin change | AS25933 → AS28250 | 140357769392593328250 |
| 2026-10-29 05:04:39Z | origin change | AS28250 → AS25933 | 37989693967621673525933 |
| 2026-10-29 05:04:37Z | origin change | AS28250 → AS25933 | 58057345491741673525933 |
| 2026-10-29 05:04:33Z | origin change | AS25933 → AS28250 | 140357769392593328250 |
| 2026-10-29 05:04:27Z | origin change | AS28250 → AS25933 | 50304129933561673525933 |
| 2026-10-29 05:04:16Z | origin change | AS28250 → AS25933 | 29504693933561673525933 |
| 2026-10-29 05:04:13Z | origin change | AS25933 → AS28250 | 140357769392593328250 |
| 2026-10-29 05:04:09Z | origin change | AS28250 → AS25933 | 29504693933561673525933 |
| 2026-10-29 05:04:09Z | origin change | AS25933 → AS28250 | 2950469392593328250 |
| 2026-10-29 05:04:07Z | origin change | AS25933 → AS28250 | 5805769392593328250 |
| 2026-10-29 05:04:07Z | origin change | AS28250 → AS25933 | 61218693933561673525933 |
| 2026-10-29 05:04:05Z | origin change | AS28250 → AS25933 | 34927693933561673525933 |
| 2026-10-29 05:04:05Z | origin change | AS25933 → AS28250 | 3492769392593328250 |
| 2026-10-29 05:04:04Z | origin change | AS25933 → AS28250 | 3492769392593328250 |