A very common reason DNS “doesn’t work” is simply that DNS records were changed in the wrong place.
Rule: DNS records are taken from the domain’s authoritative nameservers. If your domain is not using GARMTECH nameservers, then changes made in Plesk DNS zone will not be used on the Internet.
You can check nameservers in My.GARMTECH:
GARMTECH authoritative nameservers are:
ns1.garmtech.comns2.garmtech.comns3.garmtech.comYou can manage DNS records in Plesk:
You must manage DNS at that provider, not in Plesk. Typical examples:
In this case, Plesk DNS Settings are not authoritative for your domain.
Change nameservers at your domain registrar to:
ns1.garmtech.comns2.garmtech.comns3.garmtech.comAfter the change, manage DNS in Plesk.
Keep your current nameservers and create the required records at the current DNS provider, for example:
@ → your hosting server IPwww → @ (or to the domain)The correct IP/target depends on your hosting service — check your service details in My.GARMTECH.