aaPanel_Kern thx. So, aa-panel itself does not allow geoblocking for itself. In lack of a static IP I cannot restrict the address to a certain IP for the panel, so I hoped to geoblock it.
The sub domain got a web. Maybe something like this is possible… is it?
<IfModule mod_geoip.c>
GeoIPEnable On
SetEnvIf GEOIP_COUNTRY_CODE CH AllowCountry
Order Deny,Allow
Deny from all
Allow from env=AllowCountry
</IfModule>