View announcements and validity status by autonomous system

Here you can find information on the validity status of the prefixes announced by a specific autonomous system. The announcements collected by the application are grouped by date, 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
Nov 29, 2025 170.84.68.0/23 ASN 4 - University of Southern California IRR-invalid
Nov 28, 2025 170.84.68.0/23 ASN 4 - University of Southern California IRR-invalid
Nov 25, 2025 170.84.68.0/23 ASN 4 - University of Southern California IRR-invalid
Nov 24, 2025 170.84.68.0/23 ASN 4 - University of Southern California IRR-invalid
Nov 21, 2025 170.84.68.0/23 ASN 4 - University of Southern California IRR-invalid
Nov 19, 2025 170.84.68.0/23 ASN 4 - University of Southern California IRR-invalid
Nov 18, 2025 170.84.68.0/23 ASN 4 - University of Southern California IRR-invalid
Nov 15, 2025 170.84.68.0/23 ASN 4 - University of Southern California IRR-invalid
Nov 14, 2025 170.84.68.0/23 ASN 4 - University of Southern California IRR-invalid
Nov 13, 2025 170.84.68.0/23 ASN 4 - University of Southern California IRR-invalid
Nov 11, 2025 170.84.68.0/23 ASN 4 - University of Southern California IRR-invalid
Nov 10, 2025 170.84.68.0/23 ASN 4 - University of Southern California IRR-invalid
Nov 6, 2025 143.255.168.0/22 ASN 4 - University of Southern California IRR-invalid
Nov 6, 2025 177.74.148.0/22 ASN 4 - University of Southern California IRR-invalid
Nov 6, 2025 170.84.68.0/23 ASN 4 - University of Southern California IRR-invalid
Nov 6, 2025 177.128.168.0/22 ASN 4 - University of Southern California IRR-invalid
Nov 6, 2025 143.255.168.0/23 ASN 4 - University of Southern California IRR-invalid
Nov 5, 2025 177.128.168.0/22 ASN 4 - University of Southern California IRR-invalid
Nov 5, 2025 143.255.168.0/22 ASN 4 - University of Southern California IRR-invalid
Nov 5, 2025 177.74.148.0/22 ASN 4 - University of Southern California IRR-invalid
Nov 5, 2025 177.84.48.0/24 ASN 4 - University of Southern California IRR-invalid
Nov 5, 2025 143.255.168.0/23 ASN 4 - University of Southern California IRR-invalid
Nov 5, 2025 170.84.68.0/23 ASN 4 - University of Southern California IRR-invalid
Nov 4, 2025 143.255.168.0/23 ASN 4 - University of Southern California IRR-invalid
Nov 4, 2025 177.128.168.0/22 ASN 4 - University of Southern California IRR-invalid
Nov 4, 2025 143.255.168.0/22 ASN 4 - University of Southern California IRR-invalid
Nov 4, 2025 177.74.148.0/22 ASN 4 - University of Southern California IRR-invalid
Nov 4, 2025 177.84.48.0/24 ASN 4 - University of Southern California IRR-invalid
Nov 4, 2025 177.84.75.0/24 ASN 4 - University of Southern California IRR-invalid
Nov 2, 2025 177.128.168.0/22 ASN 4 - University of Southern California IRR-invalid
Nov 2, 2025 177.74.148.0/22 ASN 4 - University of Southern California IRR-invalid
Nov 2, 2025 143.255.168.0/22 ASN 4 - University of Southern California IRR-invalid
Nov 1, 2025 177.84.48.0/24 ASN 4 - University of Southern California IRR-invalid
Nov 1, 2025 143.255.168.0/23 ASN 4 - University of Southern California IRR-invalid
Nov 1, 2025 177.128.168.0/22 ASN 4 - University of Southern California IRR-invalid
Nov 1, 2025 177.74.148.0/22 ASN 4 - University of Southern California IRR-invalid
Nov 1, 2025 143.255.168.0/22 ASN 4 - University of Southern California IRR-invalid