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.

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
Apr 17, 2025 2001:12e0:500:0:1:0:10:4e/127 ASN 10429 - TELEFÔNICA BRASIL S.A IRR-valid
Apr 16, 2025 2001:12e0:500:0:1:0:10:4e/127 ASN 10429 - TELEFÔNICA BRASIL S.A IRR-valid
Apr 15, 2025 2001:12e0:500:0:1:0:10:4e/127 ASN 10429 - TELEFÔNICA BRASIL S.A not found
Apr 14, 2025 2001:12e0:500:0:1:0:10:4e/127 ASN 10429 - TELEFÔNICA BRASIL S.A IRR-valid
Apr 11, 2025 2001:12e0:500:0:1:0:10:4e/127 ASN 10429 - TELEFÔNICA BRASIL S.A IRR-valid
Apr 10, 2025 2001:12e0:500:0:1:0:10:4e/127 ASN 10429 - TELEFÔNICA BRASIL S.A IRR-valid
Apr 7, 2025 2001:12e0:500:0:1:0:10:4e/127 ASN 10429 - TELEFÔNICA BRASIL S.A IRR-valid
Apr 6, 2025 2001:12e0:500:0:1:0:10:4e/127 ASN 10429 - TELEFÔNICA BRASIL S.A IRR-valid
Apr 5, 2025 2001:12e0:500:0:1:0:10:4e/127 ASN 10429 - TELEFÔNICA BRASIL S.A IRR-valid
Apr 4, 2025 2001:12e0:500:0:1:0:10:4e/127 ASN 10429 - TELEFÔNICA BRASIL S.A IRR-valid
Apr 3, 2025 2001:12e0:500:0:1:0:10:4e/127 ASN 10429 - TELEFÔNICA BRASIL S.A IRR-valid
Mar 27, 2025 2001:12e0:500:0:1:0:10:4e/127 ASN 10429 - TELEFÔNICA BRASIL S.A IRR-valid
Mar 25, 2025 2001:12e0:500:0:1:0:10:4e/127 ASN 10429 - TELEFÔNICA BRASIL S.A IRR-valid
Mar 24, 2025 2001:12e0:500:0:1:0:10:4e/127 ASN 10429 - TELEFÔNICA BRASIL S.A IRR-valid
Mar 23, 2025 2001:12e0:500:0:1:0:10:4e/127 ASN 10429 - TELEFÔNICA BRASIL S.A IRR-valid
Mar 22, 2025 2001:12e0:500:0:1:0:10:4e/127 ASN 10429 - TELEFÔNICA BRASIL S.A IRR-valid
Mar 19, 2025 2001:12e0:500:0:1:0:10:4e/127 ASN 10429 - TELEFÔNICA BRASIL S.A IRR-valid