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How to install sw-nginx-module-rdns in CentOS/RHEL 9 (x86_64)
NGINX HTTP rDNS module
Install
sudo dnf -y install https://extras.getpagespeed.com/release-latest.rpm sudo dnf -y install sw-nginx-module-rdns
Description
This module allows to make a reverse DNS (rDNS) lookup for incoming connection and provides simple access control of incoming hostname by allow/deny rules (similar to HttpAccessModule allow/deny directives; regular expressions are supported). Module works with the DNS server defined by the standard resolver directive. This module uses nginx core resolver cache when resolving DNS lookup, for a maximum of 30 seconds or DNS response TTL. After installation, enable this module by running: plesk sbin nginx_modules_ctl --enable rdns
Compatibility
This package is compatible with all RHEL-based distributions, including CentOS, AlmaLinux, Oracle Linux, Rocky Linux, etc.
RPMs
| Package | Size | Built | Changes |
|---|---|---|---|
| sw-nginx-module-rdns-1.30.6+1.2.1-4.el9.pl18.gps.x86_64 | 27 KiB | 2026-10-26 | no changelog |