Domain Force Propagation
You need to force replication of the domain controllers in active directory.
Domain force propagation. Dns propagation is a term which describes the updating of information across the internet. In other words it is a period of time isp internet service provider nodes across the world take to update their caches with the new dns information of your domain. A change to a dns record for example changing the ip address defined for a specific hostname can take up to 72 hours to propagate worldwide although it typically takes a few hours.
There are 3 ways to approach this. When you update the nameservers for a domain it may take up to 24 48 hours for the change to take effect. This time period is known as dns propagation.
When you change nameservers for a domain it takes between 24 72 hours for the changes to come into force and be reflected in every part of the world. Through the graphical user interface gui through the command line interface cli or via powershell.