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.

ROAs

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 9, 2026 5.183.83.0/24 ASN 52471 - COLUMBUS NETWORKS DOMINICANA, S.A. RPKI-valid
Jan 8, 2026 5.183.83.0/24 ASN 52471 - COLUMBUS NETWORKS DOMINICANA, S.A. RPKI-valid
Jan 7, 2026 5.183.83.0/24 ASN 52471 - COLUMBUS NETWORKS DOMINICANA, S.A. RPKI-valid
Jan 6, 2026 5.183.83.0/24 ASN 52471 - COLUMBUS NETWORKS DOMINICANA, S.A. RPKI-valid
Jan 5, 2026 5.183.83.0/24 ASN 52471 - COLUMBUS NETWORKS DOMINICANA, S.A. RPKI-valid
Jan 4, 2026 5.183.83.0/24 ASN 52471 - COLUMBUS NETWORKS DOMINICANA, S.A. RPKI-valid
Jan 3, 2026 5.183.83.0/24 ASN 52471 - COLUMBUS NETWORKS DOMINICANA, S.A. RPKI-valid
Jan 2, 2026 5.183.83.0/24 ASN 52471 - COLUMBUS NETWORKS DOMINICANA, S.A. RPKI-valid
Jan 1, 2026 5.183.83.0/24 ASN 52471 - COLUMBUS NETWORKS DOMINICANA, S.A. RPKI-valid
Dec 31, 2025 5.183.83.0/24 ASN 52471 - COLUMBUS NETWORKS DOMINICANA, S.A. RPKI-valid
Dec 30, 2025 5.183.83.0/24 ASN 52471 - COLUMBUS NETWORKS DOMINICANA, S.A. RPKI-valid
Dec 29, 2025 5.183.83.0/24 ASN 52471 - COLUMBUS NETWORKS DOMINICANA, S.A. RPKI-valid
Dec 28, 2025 5.183.83.0/24 ASN 52471 - COLUMBUS NETWORKS DOMINICANA, S.A. RPKI-valid
Dec 27, 2025 5.183.83.0/24 ASN 52471 - COLUMBUS NETWORKS DOMINICANA, S.A. RPKI-valid
Dec 26, 2025 5.183.83.0/24 ASN 52471 - COLUMBUS NETWORKS DOMINICANA, S.A. RPKI-valid
Dec 25, 2025 5.183.83.0/24 ASN 52471 - COLUMBUS NETWORKS DOMINICANA, S.A. RPKI-valid
Dec 24, 2025 5.183.83.0/24 ASN 52471 - COLUMBUS NETWORKS DOMINICANA, S.A. RPKI-valid
Dec 23, 2025 5.183.83.0/24 ASN 52471 - COLUMBUS NETWORKS DOMINICANA, S.A. RPKI-valid
Dec 22, 2025 5.183.83.0/24 ASN 52471 - COLUMBUS NETWORKS DOMINICANA, S.A. RPKI-valid
Dec 21, 2025 5.183.83.0/24 ASN 52471 - COLUMBUS NETWORKS DOMINICANA, S.A. RPKI-valid
Dec 20, 2025 5.183.83.0/24 ASN 52471 - COLUMBUS NETWORKS DOMINICANA, S.A. RPKI-valid
Dec 19, 2025 5.183.83.0/24 ASN 52471 - COLUMBUS NETWORKS DOMINICANA, S.A. RPKI-valid
Dec 18, 2025 5.183.83.0/24 ASN 52471 - COLUMBUS NETWORKS DOMINICANA, S.A. RPKI-valid
Dec 17, 2025 5.183.83.0/24 ASN 52471 - COLUMBUS NETWORKS DOMINICANA, S.A. RPKI-valid
Dec 16, 2025 5.183.83.0/24 ASN 52471 - COLUMBUS NETWORKS DOMINICANA, S.A. RPKI-valid
Dec 15, 2025 5.183.83.0/24 ASN 52471 - COLUMBUS NETWORKS DOMINICANA, S.A. RPKI-valid
Dec 14, 2025 5.183.83.0/24 ASN 52471 - COLUMBUS NETWORKS DOMINICANA, S.A. RPKI-valid
Dec 13, 2025 5.183.83.0/24 ASN 52471 - COLUMBUS NETWORKS DOMINICANA, S.A. RPKI-valid
Dec 12, 2025 5.183.83.0/24 ASN 52471 - COLUMBUS NETWORKS DOMINICANA, S.A. RPKI-valid
Dec 11, 2025 5.183.83.0/24 ASN 52471 - COLUMBUS NETWORKS DOMINICANA, S.A. RPKI-valid