There are many free dns provider. If you are using any, which one you use?

I personally use everydns.net. I just use them and can't say they are are good or not. But in general, their review and comment are all positive. I also use my ISP dns server as a backup, just in case everydns gets down.

well, I used mydomain.com and xname.org a few years ago, but they where so slow and especially mydomain with servers only located in the US was not a good solution for me.
I often heared good feedback for everydns.net, and also enoms dns, but I nowadays prefer paid dns services like nettica.com as they have a good support and servers in europe too...

The price of nettica.com seems reasonable. $50/year/100 domains. I might consider them as well. Thanks.

zoneedit.com is pretty good too. it's free for the first 5 domains you add to your account.

A++++ for everydns.net here :)

Yes everydns is very good, I am hosting few domains there. But I don't get it - why are they free? How do they get money? Anyways they are good

dnsmadeeasy.com is awesome.

I use zoneedit for some .com and country level (which the registrar don't have a dns management)

I've used everydns in the past, although zoneedit comes in close second. I prefered the interface and usability of everydns.

I've used zoneedit in the past (and still do for one of my dynamic IPs (home). And haven't had a problem with them at all.

-Jason

I use Dnsstuff.com is just Rocks! i love to use it!

EditDNS.net (http://www.editdns.net)