My username is epiz_28804528, I have a free subdomain at
I am trying to renew the SSL certificate for my subdomain. In doing so, I get a warning message saying:
“Multiple sets of nameservers were detected on your domain name.
This is not recommended and may make your domain inaccessible.”
As I am fairly clueless about these things, my question is 1) is this a big issue and 2), if so, where do I change the nameservers for my subdomain so that they comply with the above recommendation?
Hope my question makes sense.