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-   -   Whitelisting specific domain for rDNS (http://www.linuxquestions.org/questions/linux-networking-3/whitelisting-specific-domain-for-rdns-790665/)

green_dood 02-21-2010 10:04 PM

Whitelisting specific domain for rDNS
 
I use the DynDNS service to keep track of my home server IP.

The problem here is that when I try to access my web server via my domain name, the connection is refused. If I first obtain the ip adress (via nslookup), I can get access.

I checked the reverse dns lookup and the results dont match. Perhaps this can be a problem browsing. żDoes the browser or the OS perform the rdns check?

Is there a way to whitelist some specific domain in order to skip that check, so I dont have to find out the IP address every time i want to access my home server.

Thanks in advance, LQ Community.

routers 02-22-2010 02:17 AM

//I checked the reverse dns lookup and the results dont match//

probably you need to configure dyndns auto update


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