reverse DNS when hosting two domains on one ip

I am running lighttpd to server pages for two domain names. Both are hosted on the same IP address. I am using Google Apps to host my email.

Is setting up Reverse DNS relevant in this situation?

3 Replies

I've been running a similar setup for quite some time now, without bothering to change Linode's default Reverse DNS entries. Never had any problem with spam filters so far.

same here, I've never bothered to change them with noo ill effects.

I'd just make sure you have the right SPF records for each of your domains. Check out http://www.openspf.org/ for more info on that.

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