189.28.56.0/24 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 |
|---|---|---|---|---|---|
| AS274370 IPB NET LTDA | RPKI valid | 40 | 3454917416735274370 | 2026-09-18 | 2026-09-20 |
| AS28293 InterCorp Provedor de Internet LTDA ME | RPKI valid | 2 | 3772128293 | 2026-09-18 | 2026-09-20 |
RPKI
2 ROAs cover this prefix
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 189.28.32.0/19
- RIR
- LACNIC
- Country
- 🇧🇷 BR
- Status
- allocated
- Allocated
- 2007-05-17
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 189.28.56.0/21 v4 | AS28293 InterCorp Provedor de Internet LTDA ME | RPKI valid | 12 | 3772128293 | 2026-09-18 |
| 189.28.48.0/20 v4 | AS28293 InterCorp Provedor de Internet LTDA ME | RPKI valid | 45 | 3454926440928293 | 2026-09-18 |
| 189.28.32.0/19 v4 | AS28293 InterCorp Provedor de Internet LTDA ME | RPKI valid | 45 | 3454926440928293 | 2026-09-18 |
More specific routes
0 announced prefixes inside this one
Nothing more specific is announced.
Recorded changes
| When | Change | Origin | Path |
|---|---|---|---|
| 2026-09-21 00:45:44Z | origin change | AS28293 → AS274370 | 37721335616735274370274370274370274370274370 |
| 2026-09-21 00:43:27Z | origin change | AS274370 → AS28293 | 3772128293 |
| 2026-09-21 00:38:36Z | origin change | AS28293 → AS274370 | 37721676216735274370274370274370274370274370 |
| 2026-09-21 00:35:20Z | origin change | AS274370 → AS28293 | 3772128293 |
| 2026-09-21 00:32:47Z | origin change | AS28293 → AS274370 | 37721676216735274370274370274370274370274370 |
| 2026-09-21 00:29:46Z | origin change | AS274370 → AS28293 | 3772128293 |
| 2026-09-20 23:00:47Z | origin change | AS28293 → AS274370 | 37721676216735274370274370274370274370274370 |
| 2026-09-20 22:57:30Z | origin change | AS274370 → AS28293 | 3772128293 |
| 2026-09-20 22:39:11Z | origin change | AS28293 → AS274370 | 37721335616735274370274370274370274370274370 |
| 2026-09-20 22:37:27Z | origin change | AS274370 → AS28293 | 3772128293 |
| 2026-09-20 22:34:21Z | origin change | AS28293 → AS274370 | 37721676216735274370274370274370274370274370 |
| 2026-09-20 22:32:38Z | origin change | AS274370 → AS28293 | 3772128293 |
| 2026-09-20 21:03:11Z | origin change | AS28293 → AS274370 | 37721676216735274370274370274370274370274370 |
| 2026-09-20 21:00:25Z | origin change | AS274370 → AS28293 | 3772128293 |
| 2026-09-20 20:53:20Z | origin change | AS28293 → AS274370 | 37721335616735274370274370274370274370274370 |
| 2026-09-20 20:50:17Z | origin change | AS274370 → AS28293 | 3772128293 |
| 2026-09-20 20:49:51Z | origin change | AS28293 → AS274370 | 37721676216735274370274370274370274370274370 |
| 2026-09-20 20:36:08Z | origin change | AS274370 → AS28293 | 3772128293 |
| 2026-09-20 20:35:01Z | origin change | AS28293 → AS274370 | 37721335616735274370274370274370274370274370 |
| 2026-09-20 20:33:14Z | origin change | AS274370 → AS28293 | 3772128293 |
| 2026-09-20 20:32:26Z | origin change | AS28293 → AS274370 | 37721676216735274370274370274370274370274370 |
| 2026-09-20 20:30:54Z | origin change | AS274370 → AS28293 | 3772128293 |
| 2026-09-20 20:30:03Z | origin change | AS28293 → AS274370 | 37721129917416735274370274370274370274370274370 |
| 2026-09-20 20:27:38Z | origin change | AS274370 → AS28293 | 3772128293 |
| 2026-09-20 20:22:52Z | origin change | AS28293 → AS274370 | 37721676216735274370274370274370274370274370 |
| 2026-09-20 19:54:06Z | origin change | AS274370 → AS28293 | 3772128293 |
| 2026-09-20 19:51:49Z | origin change | AS28293 → AS274370 | 37721676216735274370274370274370274370274370 |
| 2026-09-20 19:47:33Z | origin change | AS274370 → AS28293 | 3772128293 |
| 2026-09-20 19:47:04Z | origin change | AS28293 → AS274370 | 37721335616735274370274370274370274370274370 |
| 2026-09-20 19:36:31Z | origin change | AS274370 → AS28293 | 3772128293 |
| 2026-09-20 19:30:26Z | origin change | AS28293 → AS274370 | 37721676216735274370274370274370274370274370 |
| 2026-09-20 19:28:44Z | origin change | AS274370 → AS28293 | 3772128293 |
| 2026-09-20 18:58:10Z | origin change | AS28293 → AS274370 | 37721676216735274370274370274370274370274370 |
| 2026-09-20 18:55:47Z | origin change | AS274370 → AS28293 | 3772128293 |
| 2026-09-20 18:46:26Z | origin change | AS28293 → AS274370 | 37721676216735274370274370274370274370274370 |
| 2026-09-20 18:44:46Z | origin change | AS274370 → AS28293 | 3772128293 |
| 2026-09-20 18:44:14Z | origin change | AS28293 → AS274370 | 37721676216735274370274370274370274370274370 |
| 2026-09-20 18:40:22Z | origin change | AS274370 → AS28293 | 3772128293 |
| 2026-09-20 18:39:40Z | origin change | AS28293 → AS274370 | 37721335616735274370274370274370274370274370 |
| 2026-09-20 18:10:00Z | origin change | AS274370 → AS28293 | 3772128293 |
| 2026-09-20 18:09:53Z | origin change | AS28293 → AS274370 | 37721676216735274370274370274370274370274370 |
| 2026-09-20 07:11:20Z | origin change | AS274370 → AS28293 | 3772128293 |
| 2026-09-20 05:39:55Z | origin change | AS28293 → AS274370 | 37721676216735274370274370274370274370274370 |
| 2026-09-20 05:36:55Z | origin change | AS274370 → AS28293 | 3772128293 |
| 2026-09-20 05:35:27Z | origin change | AS28293 → AS274370 | 37721335616735274370274370274370274370274370 |
| 2026-09-20 05:31:08Z | origin change | AS274370 → AS28293 | 3772128293 |
| 2026-09-20 05:17:45Z | origin change | AS28293 → AS274370 | 37721676216735274370274370274370274370274370 |
| 2026-09-20 05:15:10Z | origin change | AS274370 → AS28293 | 3772128293 |
| 2026-09-20 02:33:36Z | origin change | AS28293 → AS274370 | 37721676216735274370274370274370274370274370 |
| 2026-09-20 02:31:38Z | origin change | AS274370 → AS28293 | 3772128293 |