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
Dec 20, 2024 143.255.168.0/23 ASN 4 - University of Southern California IRR-invalid
Dec 20, 2024 177.128.168.0/22 ASN 4 - University of Southern California IRR-invalid
Dec 20, 2024 177.74.148.0/22 ASN 4 - University of Southern California IRR-invalid
Dec 19, 2024 143.255.168.0/23 ASN 4 - University of Southern California IRR-invalid
Dec 19, 2024 177.128.168.0/22 ASN 4 - University of Southern California IRR-invalid
Dec 19, 2024 177.74.148.0/22 ASN 4 - University of Southern California IRR-invalid
Dec 18, 2024 177.74.148.0/22 ASN 4 - University of Southern California IRR-invalid
Dec 18, 2024 138.255.231.0/24 ASN 4 - University of Southern California RPKI-invalid origin
Dec 18, 2024 143.255.168.0/23 ASN 4 - University of Southern California IRR-invalid
Dec 18, 2024 177.128.168.0/22 ASN 4 - University of Southern California IRR-invalid
Dec 18, 2024 45.188.81.0/24 ASN 4 - University of Southern California IRR-invalid
Dec 17, 2024 177.74.148.0/22 ASN 4 - University of Southern California IRR-invalid
Dec 17, 2024 138.255.231.0/24 ASN 4 - University of Southern California RPKI-invalid origin
Dec 17, 2024 143.255.168.0/23 ASN 4 - University of Southern California IRR-invalid
Dec 17, 2024 177.128.168.0/22 ASN 4 - University of Southern California IRR-invalid
Dec 16, 2024 177.128.168.0/22 ASN 4 - University of Southern California IRR-invalid
Dec 16, 2024 177.74.148.0/22 ASN 4 - University of Southern California IRR-invalid
Dec 16, 2024 138.255.231.0/24 ASN 4 - University of Southern California RPKI-invalid origin
Dec 16, 2024 143.255.168.0/23 ASN 4 - University of Southern California IRR-invalid
Dec 15, 2024 143.255.168.0/23 ASN 4 - University of Southern California IRR-invalid
Dec 14, 2024 143.255.168.0/23 ASN 4 - University of Southern California IRR-invalid
Dec 13, 2024 177.128.168.0/22 ASN 4 - University of Southern California IRR-invalid
Dec 13, 2024 177.74.148.0/22 ASN 4 - University of Southern California IRR-invalid
Dec 13, 2024 143.255.168.0/23 ASN 4 - University of Southern California IRR-invalid
Dec 12, 2024 143.255.168.0/23 ASN 4 - University of Southern California IRR-invalid
Dec 12, 2024 177.128.168.0/22 ASN 4 - University of Southern California IRR-invalid
Dec 12, 2024 177.74.148.0/22 ASN 4 - University of Southern California IRR-invalid
Dec 11, 2024 143.255.168.0/23 ASN 4 - University of Southern California IRR-invalid
Dec 11, 2024 177.128.168.0/22 ASN 4 - University of Southern California IRR-invalid
Dec 11, 2024 177.74.148.0/22 ASN 4 - University of Southern California IRR-invalid
Dec 10, 2024 143.255.168.0/23 ASN 4 - University of Southern California IRR-invalid
Dec 10, 2024 177.128.168.0/22 ASN 4 - University of Southern California IRR-invalid
Dec 10, 2024 177.74.148.0/22 ASN 4 - University of Southern California IRR-invalid
Dec 10, 2024 45.188.81.0/24 ASN 4 - University of Southern California IRR-invalid
Dec 9, 2024 177.128.168.0/22 ASN 4 - University of Southern California IRR-invalid
Dec 9, 2024 143.255.168.0/23 ASN 4 - University of Southern California IRR-invalid
Dec 9, 2024 177.74.148.0/22 ASN 4 - University of Southern California IRR-invalid
Dec 8, 2024 143.255.168.0/23 ASN 4 - University of Southern California IRR-invalid
Dec 8, 2024 177.128.168.0/22 ASN 4 - University of Southern California IRR-invalid
Dec 8, 2024 177.74.148.0/22 ASN 4 - University of Southern California IRR-invalid
Dec 7, 2024 143.255.168.0/23 ASN 4 - University of Southern California IRR-invalid
Dec 7, 2024 177.74.148.0/22 ASN 4 - University of Southern California IRR-invalid
Dec 7, 2024 177.128.168.0/22 ASN 4 - University of Southern California IRR-invalid
Dec 6, 2024 143.255.168.0/23 ASN 4 - University of Southern California IRR-invalid
Dec 5, 2024 143.255.168.0/23 ASN 4 - University of Southern California IRR-invalid
Dec 4, 2024 177.74.148.0/22 ASN 4 - University of Southern California IRR-invalid
Dec 4, 2024 177.128.168.0/22 ASN 4 - University of Southern California IRR-invalid
Dec 4, 2024 143.255.168.0/23 ASN 4 - University of Southern California IRR-invalid
Dec 3, 2024 143.255.168.0/23 ASN 4 - University of Southern California IRR-invalid
Dec 2, 2024 177.128.168.0/22 ASN 4 - University of Southern California IRR-invalid
Dec 2, 2024 45.188.81.0/24 ASN 4 - University of Southern California IRR-invalid
Dec 2, 2024 177.74.148.0/22 ASN 4 - University of Southern California IRR-invalid
Dec 2, 2024 143.255.168.0/23 ASN 4 - University of Southern California IRR-invalid
Dec 1, 2024 45.188.81.0/24 ASN 4 - University of Southern California IRR-invalid
Dec 1, 2024 143.255.168.0/23 ASN 4 - University of Southern California IRR-invalid
Nov 30, 2024 143.255.168.0/23 ASN 4 - University of Southern California IRR-invalid
Nov 29, 2024 143.255.168.0/23 ASN 4 - University of Southern California IRR-invalid
Nov 29, 2024 177.128.168.0/22 ASN 4 - University of Southern California IRR-invalid
Nov 29, 2024 177.74.148.0/22 ASN 4 - University of Southern California IRR-invalid
Nov 28, 2024 177.74.148.0/22 ASN 4 - University of Southern California IRR-invalid
Nov 28, 2024 143.255.168.0/23 ASN 4 - University of Southern California IRR-invalid
Nov 28, 2024 177.128.168.0/22 ASN 4 - University of Southern California IRR-invalid
Nov 27, 2024 143.255.168.0/23 ASN 4 - University of Southern California IRR-invalid
Nov 26, 2024 177.128.168.0/22 ASN 4 - University of Southern California IRR-invalid
Nov 26, 2024 143.255.168.0/23 ASN 4 - University of Southern California IRR-invalid
Nov 26, 2024 177.74.148.0/22 ASN 4 - University of Southern California IRR-invalid
Nov 25, 2024 143.255.168.0/23 ASN 4 - University of Southern California IRR-invalid
Nov 24, 2024 143.255.168.0/23 ASN 4 - University of Southern California IRR-invalid
Nov 23, 2024 143.255.168.0/23 ASN 4 - University of Southern California IRR-invalid
Nov 23, 2024 177.128.168.0/22 ASN 4 - University of Southern California IRR-invalid
Nov 23, 2024 177.74.148.0/22 ASN 4 - University of Southern California IRR-invalid
Nov 22, 2024 143.255.168.0/23 ASN 4 - University of Southern California IRR-invalid
Nov 22, 2024 177.128.168.0/22 ASN 4 - University of Southern California IRR-invalid
Nov 22, 2024 177.74.148.0/22 ASN 4 - University of Southern California IRR-invalid
Nov 21, 2024 143.255.168.0/23 ASN 4 - University of Southern California IRR-invalid