Service Azure qui active l’hébergement de domaines DNS (Domain Name System) dans Azure.
Hi Charles-Henri Blanchard,
Thank you for reaching out about your DNS zone propagation issue.
Unfortunately, there is no mechanism to "reset" a DNS zone and force DNS propagation to occur again without deleting the zone. DNS propagation is governed by DNS caching and TTL (Time-To-Live) values across recursive DNS resolvers on the internet, which means you cannot manually restart the propagation process.
If your DNS zone is hosted in Azure DNS, here are the key steps to verify and troubleshoot:
- Confirm domain delegation – Ensure your domain registrar is pointing to the exact Azure DNS name servers assigned to your zone (e.g.,
ns1-XX.azure-dns.com,ns2-XX.azure-dns.net, etc.). You can find these in the Azure Portal under your DNS zone. - Verify DNS records – Check that the DNS records in your Azure DNS zone contain the expected values (A, CNAME, MX, TXT, etc.).
- Query authoritative name servers directly – Use commands like
digornslookupto query Azure's authoritative name servers directly:
If the records are correct here, your zone is functioning properly, and any remaining delay is due to caching outside of Azure DNS.dig yourdomain.com @ns1-XX.azure-dns.com - Review TTL values – Check the TTL configured on your affected records. While Azure DNS updates are typically reflected on authoritative name servers within minutes, recursive resolvers may continue serving cached responses until the TTL expires.
If the authoritative Azure DNS name servers return the correct records, this generally indicates the DNS zone is working as expected, and any remaining delay is due to standard DNS caching on the internet.
Official Documentation
For more details, please refer to these Microsoft resources:
Kindly let us know if the above helps or you need further assistance on this issue.
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