Learn how to change the contact information for multiple domains through your Namecheap Account panel.
Please note: Any domain names involved in the contact details update process can’t be managed during the waiting period.
If you change the information for a large number of domains, the process may sometimes take longer than usual. If you encounter any issues, don’t hesitate to contact our Live Support team.
Here is how you can change the contact information for a single domain: https://youtu.be/gJWqsgOEWcs
Please keep in mind that we’ve recently switched domain privacy protection service providers from WhoisGuard to Withheld for Privacy. You can find more details on the matter in this blog post: https://www.namecheap.com/blog/domain-privacy-is-changing-at-namecheap/