Hi, I have a domain in OVH. I don't know very good about DNS, domain name server ... So I want a link between my domain of OVH and my website of my VPS with ISPConfig 3. My VPS is with Debian 8. So I think I must be go to DNS/add new DNS zone with Wizard, but I don't know NS1 and NS2 ? It's DNS servers of my domain name in OVH (dns17.ovh.net and ns17.ovh.net) ? And after, I must be change configuration in my DNS zone in OVH or not ? Sorry for my bad english Thank's