Here you can find information on the validity status of a specific prefix. The announcements collected by the tool are listed grouped by day, prefix, origin AS and along with their classification.
For more information, go to LACNIC Inforedes.
The table shows up to 500 results collected by the application, including last month information.
| Date | Prefix | Origin AS | Classification |
|---|---|---|---|
| Aug 3, 2025 | 186.249.222.0/24 | ASN 263605 - Centro Nacional de Pesquisa em Energia e Materiais | IRR-valid |
| Aug 2, 2025 | 186.249.222.0/24 | ASN 263605 - Centro Nacional de Pesquisa em Energia e Materiais | IRR-valid |
| Aug 1, 2025 | 186.249.222.0/24 | ASN 263605 - Centro Nacional de Pesquisa em Energia e Materiais | IRR-valid |
| Jul 31, 2025 | 186.249.222.0/24 | ASN 263605 - Centro Nacional de Pesquisa em Energia e Materiais | IRR-valid |
| Jul 30, 2025 | 186.249.222.0/24 | ASN 263605 - Centro Nacional de Pesquisa em Energia e Materiais | IRR-valid |