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
Feb 9, 2026 177.21.232.0/21 ASN 52760 IRR-invalid
Feb 8, 2026 177.21.232.0/21 ASN 52760 IRR-invalid
Feb 7, 2026 177.21.232.0/21 ASN 52760 IRR-invalid
Feb 6, 2026 177.21.232.0/21 ASN 52760 IRR-invalid
Feb 5, 2026 177.21.232.0/21 ASN 52760 IRR-invalid
Feb 4, 2026 177.21.232.0/21 ASN 52760 IRR-invalid
Feb 3, 2026 177.21.232.0/21 ASN 52760 IRR-invalid
Feb 2, 2026 177.21.232.0/21 ASN 52760 IRR-invalid
Feb 1, 2026 177.21.232.0/21 ASN 52760 IRR-invalid
Jan 31, 2026 177.21.232.0/21 ASN 52760 IRR-invalid
Jan 30, 2026 177.21.232.0/21 ASN 52760 IRR-invalid
Jan 29, 2026 177.21.232.0/21 ASN 52760 IRR-invalid
Jan 28, 2026 177.21.232.0/21 ASN 52760 IRR-invalid
Jan 27, 2026 177.21.232.0/21 ASN 52760 IRR-invalid
Jan 26, 2026 177.21.232.0/21 ASN 52760 IRR-invalid
Jan 25, 2026 177.21.232.0/21 ASN 52760 IRR-invalid
Jan 24, 2026 177.21.232.0/21 ASN 52760 IRR-invalid
Jan 23, 2026 177.21.232.0/21 ASN 52760 IRR-invalid
Jan 22, 2026 177.21.232.0/21 ASN 52760 IRR-invalid
Jan 21, 2026 177.21.232.0/21 ASN 52760 IRR-invalid
Jan 20, 2026 177.21.232.0/21 ASN 52760 IRR-invalid
Jan 19, 2026 177.21.232.0/21 ASN 52760 IRR-invalid
Jan 18, 2026 177.21.232.0/21 ASN 52760 IRR-invalid
Jan 17, 2026 177.21.232.0/21 ASN 52760 IRR-invalid
Jan 16, 2026 177.21.232.0/21 ASN 52760 IRR-invalid
Jan 15, 2026 177.21.232.0/21 ASN 52760 IRR-invalid
Jan 14, 2026 177.21.232.0/21 ASN 52760 IRR-invalid
Jan 13, 2026 177.21.232.0/21 ASN 52760 IRR-invalid
Jan 12, 2026 177.21.232.0/21 ASN 52760 IRR-invalid
Jan 11, 2026 177.21.232.0/21 ASN 52760 IRR-invalid