I have a two part question:
Are resellers limited in how many Private Label DNS labels they can have?
What is the limit?

Can a reseller user name on main account be changed or updated?
What is the letter or character limit in a user name?

thanks for your time in answering my questions. - DM

You can have two for free.
Every next will cost 3$ per month(for a leased IP)
Reseller username can not be changed.

Thanks for your reply. - DM

Do you get more private Label name servers if you upgrade to the
Reseller STANDARD ENTERPRISE or SUPREME plans?

And if so, how many for each additional plan?

Thanks for your replies.

We provide avery resellers with 2 private name servers. So if you wan t ot get more name servers you need to buy a new reseller account not upgrade.
We may combine several reseller accounts in one web reseller panel

Thanks Alec ...

Ignore this if you think this question is too stupid!!

What exactly is a private label DNS?

Do I have one?

How do I set it up?

Does this mean I can tell my clients that the name server to use for their domain names is ws1.mydomainname.com.au instead of ws1.hostony.com?

Thanks for your patience

Exactly Private label DNS is your own name servers. In that case anybody will not know that you're using our services.

You have this feature only if you own a reseller package.
To have private label DNS you just need to send a request to support@hostony.com