As the subject states, on my IMail server, when I use dig to check on reverse dns entries of a domain, i get this:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 41
Yet, when I go to dnsstuff.com and do the reverse look up there, I do get one. I'm new to dig, but I know that NXDOMAIN is not good. Doesn't that mean that the domain doesn't exist?
Correct.
If that's true, what should I do to remedy this.
The problem is likely due to the fact that there isn't *a* reverse DNS entry -- there are about a dozen of them, only one of which will normally be used. Just limit yourself to one (any one) and I'm guessing the problem will go away.
-Scott
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