Looks like for some reason the automated A records for the name servers setting didn't kicked into gears when I had my Cpanel account moved onto the VPS. The provider said it should had worked if the nameservers was already existing beforehand.
Now the DNS is actually propagation but many areas are already caching the new records. I will be sure to watch this setting to ensure it works for new accounts when I test the billing platform. As for account migration requests. I will personally make sure those works before I inform that customer that it been successfully completed.
Now that that resolved (or in the process in certain remaining areas) I am seeking on what you people think of the Status page (https://status.humanehosting.com) while I am pending a response from the developer on the main site.