Here you can find information on the validity status of the prefixes announced by a specific autonomous system. The announcements collected by the application are grouped by date, 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 4, 2025 | 186.249.222.0/24 | ASN 263605 - Centro Nacional de Pesquisa em Energia e Materiais | IRR-valid |
| 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 |