We recently changed our Plesk server's main URL from siteold.com to sitenew.com.
Many websites had their NS set to ns1.siteold.com - does Plesk automatically update that to need ns1.sitenew.com? Should I change the GoDaddy settings? Attempting to change them states "Nameserver Not Registered" - is this simply the delay required?
Lastly, when adding a new domain to Plesk, one would simply need to adjust the nameserver for that site in GoDaddy to ns1.sitenew.com or ns1.newdomain.com (does Plesk have a centralized name server, or does each site acquire its own?)?