FORT Monitor | Announcements and validity status by prefix

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

Prefix : 190.12.172.0/22

Valid origin : 273019 DIRECTV CHILE TELEVISION LIMITADA

Max length : 24

Prefix : 190.12.160.0/19

Valid origin : 28114 Alpha Tel S.A.

Max length : 24

Prefix : 190.12.160.0/19

Valid origin : 28114 Alpha Tel S.A.

Max length : 19

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
Jul 30, 2026	190.12.172.0/23	ASN 273019	RPKI-valid
Jul 28, 2026	190.12.172.0/23	ASN 273019	RPKI-valid
Jul 24, 2026	190.12.172.0/23	ASN 273019	RPKI-valid
Jul 23, 2026	190.12.172.0/23	ASN 273019	RPKI-valid
Jul 20, 2026	190.12.172.0/23	ASN 273019	RPKI-valid
Jul 15, 2026	190.12.172.0/23	ASN 273019	RPKI-valid
Jul 13, 2026	190.12.172.0/23	ASN 273019	RPKI-valid
Jul 12, 2026	190.12.172.0/23	ASN 273019	RPKI-valid
Jul 11, 2026	190.12.172.0/23	ASN 273019	RPKI-valid
Jul 9, 2026	190.12.172.0/23	ASN 273019	RPKI-valid
Jul 7, 2026	190.12.172.0/23	ASN 273019	RPKI-valid
Jul 6, 2026	190.12.172.0/23	ASN 273019	RPKI-valid
Jul 5, 2026	190.12.172.0/23	ASN 273019	RPKI-valid
Jul 3, 2026	190.12.172.0/23	ASN 273019	RPKI-valid
Jul 2, 2026	190.12.172.0/23	ASN 273019	RPKI-valid