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
Jan 7, 2026 177.11.40.0/24 ASN 52862 - ISP PREMIUM TELECOM S/A IRR-invalid
Jan 6, 2026 177.11.40.0/24 ASN 52862 - ISP PREMIUM TELECOM S/A IRR-invalid
Jan 5, 2026 177.11.40.0/24 ASN 52862 - ISP PREMIUM TELECOM S/A IRR-invalid
Jan 4, 2026 177.11.40.0/24 ASN 52862 - ISP PREMIUM TELECOM S/A IRR-invalid
Dec 31, 2025 177.11.40.0/24 ASN 52862 - ISP PREMIUM TELECOM S/A IRR-invalid
Dec 29, 2025 177.11.40.0/24 ASN 52862 - ISP PREMIUM TELECOM S/A IRR-invalid
Dec 28, 2025 177.11.40.0/24 ASN 52862 - ISP PREMIUM TELECOM S/A IRR-invalid
Dec 27, 2025 177.11.40.0/24 ASN 52862 - ISP PREMIUM TELECOM S/A IRR-invalid
Dec 24, 2025 177.11.40.0/24 ASN 52862 - ISP PREMIUM TELECOM S/A IRR-invalid
Dec 23, 2025 177.11.40.0/24 ASN 52862 - ISP PREMIUM TELECOM S/A IRR-invalid
Dec 21, 2025 177.11.40.0/24 ASN 262278 - CROSS CONECTION PROVEDOR DE INTERNET LTDA IRR-valid
Dec 21, 2025 177.11.40.0/24 ASN 52862 - ISP PREMIUM TELECOM S/A IRR-invalid
Dec 12, 2025 177.11.40.0/24 ASN 262278 - CROSS CONECTION PROVEDOR DE INTERNET LTDA IRR-valid