toplisek

Well-Known Member
Jan 7, 2010
232
17
68
We try to set a new hostname with the same IP. How long it takes to refresh without interruption for all account on internet. An example: NS1.XXX.com into NS2.XXX.net?
I have seen change hostname and input field.
 

cPRex

Jurassic Moderator
Staff member
Oct 19, 2014
7,491
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cPanel Access Level
Root Administrator
Hey there! Are you looking to change the server's hostname or are you just adding a secondary nameserver? If you're adding a nameserver at the registrar level, since it is a new one, there wouldn't be any propagation time since it hasn't existed before and doesn't need an update.

If you are changing a hostname on a machine, the usual rules for DNS propagation would apply unless you've taken steps to mitigate that ahead of time, such as lowering the TTL.

If you can get me more specifics on the work you're doing I can provide you with better details.
 

toplisek

Well-Known Member
Jan 7, 2010
232
17
68
We will just replace .COM into .NET. It is just another extension (domain name from XXX.COM into XXX.NET). IP, hosting server is the same. We will modify just the same hostname inside WHM.