DNS [merged]

I created all the accounts I need, I uploaded all the files these accounts need but I'm still getting a problem with the DNS redirection... when I asked to my server provider they told me this:

According to the information provided, you have not yet completed setup of your forward DNS. We do not provide server DNS administration services with the exception of updating your reverse PTR records since we do not allow delegation of our client's reverse DNS. You will need to contact your system's administrator in order to have the issues regarding server setup addressed.

And when I'm scanning one of the domains pointing to this DNS the report says this:

"WARNING. The parent servers (I checked with a0.org.afilias-nst.info.) are not providing glue for all your nameservers. This means that they are supplying the NS records (host.example.com), but not supplying the A records (192.0.2.53), which can cause slightly slower connections, and may cause incompatibilities with some non-RFC-compliant programs. This is perfectly acceptable behavior per the RFCs. This will usually occur if your DNS servers are not in the same TLD as your domain (for example, a DNS server of "ns1.example.org" for the domain "example.com"). In this case, you can speed up the connections slightly by having NS records that are in the same TLD as your domain."

"ERROR. One or more of your DNS servers are missing A records (per NS records that may be cached). As a result, they cannot be used. The problem hostnames are:

ns2.mbhostve.com. has no A record. ns1.mbhostve.com. has no A record."

"A timeout occurred getting the NS records from your nameservers! None of your nameservers responded fast enough. They are probably down or unreachable. I can't continue since your nameservers aren't responding. If you have a Watchguard Firebox, it's due to a bug in their DNS Proxy, which must be disabled (31 Jul 2006 UPDATE: several years after being informed of this, there is a rumor that there is a fix that allows the Watchguard DNS proxy to work)."

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I'm using CPANEL but I don't know how to fix the problem here,