In setting up my dynamic DNS for my TPLink AC4000 router, it's asking for domain name.

User_DRS3O

I'm trying to complete setting up DynamicDNS on my TPLink AC 4000 router. Its asking for the Domain name. Where would I find this?

User_08J5Y

You would find that on your DynamicDNS account. Log in to your account and you should see a dashboard. If you haven't created a hostname, you will have to create one. Click on add new hostname, give it a unique name and enter the info and save it. Then go back to your router and enter the name you just created. It should verify your credentials and let you know that it was successful. To be sure it's working you can login to your dashboard a few minutes later. The update time should update