I have ubuntu [url removed, login to view] server running locally with webmin and virtualmin. I have migrated from a cpanel host and the main www site works perfectly. However there are some 'subdomains' which are installed and look ok but something is stopping them from working when I point my dns at them. Basically I need help to make my subdomains resolve correctly. I am quite fluent in websites and IT but not an expert. Thank you.