punicode wrong encoded for domain name
Summary
I've added DNS-zone for domain 'uñastop.com.ar' that was punicode encoded by ISPConfig as 'xn--uastop-wwa.com.ar'. But is not resolved.
After that I encoded the domain using https://www.punycoder.com to make an extra test and was encoded as 'xn--uastops-4za.com.ar'
I've added another DNS-zone 'xn--uastops-4za.com.ar' (after deactivate previous) and this is resolved well.
So seems punicode encoding by ISPConfig is working wrong.
Environment
Server OS + version: (Debian 10)
ISPConfig version: (ISPConfig 3.2.9p1)
Software version of the related software:
Server version: Apache/2.4.38 (Debian)
Server built: 2023-03-02T14:26:27
PHP 7.4.33 (cli) (built: Apr 9 2023 16:49:24) ( NTS )
Copyright (c) The PHP Group
Zend Engine v3.4.0, Copyright (c) Zend Technologies
with Zend OPcache v7.4.33, Copyright (c), by Zend Technologies
Related forum entries
https://forum.howtoforge.com/threads/especial-chars-in-domain-name.26120/#post-141304