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
Mar 8, 2026 201.54.200.0/21 ASN 28614 - Fundacao Universidade Regional de Blumenau RPKI-valid
Mar 7, 2026 201.54.200.0/21 ASN 28614 - Fundacao Universidade Regional de Blumenau RPKI-valid
Mar 6, 2026 201.54.200.0/21 ASN 28614 - Fundacao Universidade Regional de Blumenau RPKI-valid
Mar 6, 2026 201.54.200.0/21 ASN 28629 - SENADO FEDERAL RPKI-invalid origin
Mar 5, 2026 201.54.200.0/21 ASN 28614 - Fundacao Universidade Regional de Blumenau RPKI-valid
Mar 4, 2026 201.54.200.0/21 ASN 28614 - Fundacao Universidade Regional de Blumenau RPKI-valid
Mar 3, 2026 201.54.200.0/21 ASN 28614 - Fundacao Universidade Regional de Blumenau RPKI-valid
Mar 2, 2026 201.54.200.0/21 ASN 28614 - Fundacao Universidade Regional de Blumenau RPKI-valid
Mar 1, 2026 201.54.200.0/21 ASN 28614 - Fundacao Universidade Regional de Blumenau RPKI-valid
Feb 28, 2026 201.54.200.0/21 ASN 28614 - Fundacao Universidade Regional de Blumenau RPKI-valid
Feb 27, 2026 201.54.200.0/21 ASN 28614 - Fundacao Universidade Regional de Blumenau RPKI-valid
Feb 26, 2026 201.54.200.0/21 ASN 28614 - Fundacao Universidade Regional de Blumenau RPKI-valid
Feb 25, 2026 201.54.200.0/21 ASN 28614 - Fundacao Universidade Regional de Blumenau RPKI-valid
Feb 24, 2026 201.54.200.0/21 ASN 28614 - Fundacao Universidade Regional de Blumenau RPKI-valid
Feb 24, 2026 201.54.200.0/21 ASN 28614 - Fundacao Universidade Regional de Blumenau RPKI-invalid length
Feb 11, 2026 201.54.200.0/21 ASN 28614 - Fundacao Universidade Regional de Blumenau IRR-valid
Feb 10, 2026 201.54.200.0/21 ASN 28614 - Fundacao Universidade Regional de Blumenau IRR-valid
Feb 9, 2026 201.54.200.0/21 ASN 28614 - Fundacao Universidade Regional de Blumenau IRR-valid