More settings for NS and SOA records

We adding settings to configure primary NS records in domain zone and SOA record.

Any user can change our NS servers in records list. If you want to use only two servers of exist four, you can delete others from the list.

For premium users are available two new features in "SOA settings" - "Primary NS" and "Default TTL".

If you have some problems with new features please contact us by e-mail support@cloudns.net

And... We adding FAQ section ;-)