View announcements and validity status by prefix

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
May 22, 2026 2804:8b5c:8000::/33 ASN 273728 - Z M Lisboa dos Santos Eireli IRR-valid
May 21, 2026 2804:8b5c:8000::/33 ASN 273728 - Z M Lisboa dos Santos Eireli IRR-valid
May 20, 2026 2804:8b5c:8000::/33 ASN 273728 - Z M Lisboa dos Santos Eireli IRR-valid
May 19, 2026 2804:8b5c:8000::/33 ASN 273728 - Z M Lisboa dos Santos Eireli IRR-valid
May 19, 2026 2804:8b5c:8000::/33 ASN 270849 - VALMIR LOPES DE SOUZA IRR-invalid
May 15, 2026 2804:8b5c:8000::/33 ASN 273728 - Z M Lisboa dos Santos Eireli RPKI-valid
May 13, 2026 2804:8b5c:8000::/33 ASN 273728 - Z M Lisboa dos Santos Eireli RPKI-valid
May 9, 2026 2804:8b5c:8000::/33 ASN 273728 - Z M Lisboa dos Santos Eireli RPKI-valid
May 8, 2026 2804:8b5c:8000::/33 ASN 273728 - Z M Lisboa dos Santos Eireli RPKI-valid
May 7, 2026 2804:8b5c:8000::/33 ASN 273728 - Z M Lisboa dos Santos Eireli RPKI-valid
May 6, 2026 2804:8b5c:8000::/33 ASN 273728 - Z M Lisboa dos Santos Eireli RPKI-valid
May 5, 2026 2804:8b5c:8000::/33 ASN 273728 - Z M Lisboa dos Santos Eireli RPKI-valid
May 4, 2026 2804:8b5c:8000::/33 ASN 273728 - Z M Lisboa dos Santos Eireli RPKI-valid
May 3, 2026 2804:8b5c:8000::/33 ASN 273728 - Z M Lisboa dos Santos Eireli RPKI-invalid length
May 2, 2026 2804:8b5c:8000::/33 ASN 273728 - Z M Lisboa dos Santos Eireli RPKI-invalid length
May 1, 2026 2804:8b5c:8000::/33 ASN 273728 - Z M Lisboa dos Santos Eireli RPKI-invalid length
Apr 30, 2026 2804:8b5c:8000::/33 ASN 273728 - Z M Lisboa dos Santos Eireli RPKI-invalid length
Apr 29, 2026 2804:8b5c:8000::/33 ASN 273728 - Z M Lisboa dos Santos Eireli RPKI-invalid length
Apr 28, 2026 2804:8b5c:8000::/33 ASN 273728 - Z M Lisboa dos Santos Eireli RPKI-invalid length