Unable to add new domain name in my account

Hi,

I am unable to add new webiste rush2.me in my cloudflare account.
Showing error as:
Failed to lookup registrar and hosting information of rush2.me at this time. Please contact Cloudflare Support or try again later. (Code: 1110)

I tried to raise support ticket but as the domain is not yet linked with my account it is not allowing to raise any ticket.

Any help in resolving issue would be appreciated.

Thanks,
Sumit.

That domain does not have valid nameservers assigned (those assigned do not resolve). You first need to set valid non-Cloudflare nameservers before you can add it.