NGINX Upstream Jdomain: Dynamic DNS for Any NGINX Version
by Danila Vershinin, April 1, 2026
Learn how to use NGINX upstream jdomain for dynamic DNS resolution in upstream blocks. The jdomain module re-resolves domain names on the fly without reloads — essential for cloud and container deployments on older NGINX versions before the native resolve parameter.
Read More...NGINX Upstream Resolve: Dynamic DNS for Load Balancing
by Danila Vershinin, March 31, 2026
Learn how to use the NGINX upstream resolve parameter for dynamic DNS resolution. Keep upstream server IPs current without restarts, handle DNS failover gracefully, and compare native NGINX 1.28+ support with the upstream-dynamic module, Angie, and NGINX Plus.
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