DNS - Name Servers
Every domain needs at least two (2) nameservers associated.
You are free to choose whatever name service you want. Included in the Joker.com domain fee is the free Joker.com name service. This is set as default; so in case you did not change this explicitly during your order, you will have the Joker.com name servers configured.
If you have a look at your domain's configuration in "Modify Domain", you will then find something like this in section "name servers":
You can change this to your own name servers. If those do already exist, they simply have to be registered with your domain, using "Modify Domain".
If you want to create your own, new name servers, please have a look at "How to create a name server(-record)?" in this FAQ.
If you want to add or edit name server records (URL-forwarding, Email-forwarding, MX-records etc.), please click on "DNS" "My Domains".
Please Note: The URL- and email forwarding functions will only work with Joker.com name servers, for technical reasons.