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Old 25th May 2007, 19:59
msource msource is offline
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Default Open DNS servers

I,

on DNSSTUFF, doing a report on a domain in my DNS Server's, i saw a FAIL in Open DNS servers.

There is anyway in MyDNS to mask/fake this pioint? Ore there are anything that a don't do and now is worng?

FAIL

Open DNS servers

ERROR: One or more of your nameservers reports that it is an open DNS server. This usually means that anyone in the world can query it for domains it is not authoritative for (it is possible that the DNS server advertises that it does recursive lookups when it does not, but that shouldn't happen). This can cause an excessive load on your DNS server. Also, it is strongly discouraged to have a DNS server be both authoritative for your domain and be recursive (even if it is not open), due to the potential for cache poisoning (with no recursion, there is no cache, and it is impossible to poison it). Also, the bad guys could use your DNS server as part of an attack, by forging their IP address. Problem record(s) are:

Server 62.48.187.50 reports that it will do recursive lookups. [test]
Server 62.48.187.49 reports that it will do recursive lookups. [test]
See this page for info on closing open DNS servers.

Sincirely,
Marcos Pinto
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  #2  
Old 25th May 2007, 23:27
edge edge is offline
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http://www.howtoforge.com/forums/showthread.php?t=6900
(Please note that this is for ISPconfig. I do not know the path for MyDNSConfig)
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Old 4th July 2007, 13:34
msource msource is offline
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I,

That Fix is for Bind, could someone know's how to FIX in MyDNS?

Sincerely,
Marcos Pinto
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Old 5th July 2007, 13:39
falko falko is offline
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I think the recursive setting is what you're looking for: http://mydns.bboy.net/doc/html/mydns_32.html#SEC32
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Old 9th November 2007, 11:40
msource msource is offline
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Hi Falko,

I follow this toturial: http://www.howtoforge.com/mydns_mydn...on_ubuntu_edgy

Installed on debian etch, with two NS server's with MySQL DB Replication.

What i whant is to "maskarate" the messege OpenDNS. When i do a test on one domain.tld in www.dnsstuff.com, it apeers a message [Open DNS servers(Server 62.48.187.49 reports that it will do recursive lookups.) ], i know that in BIND we can change the config for this option apears changed but the resursion is active the same.

How can we do this in MyDNS ?
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Old 14th November 2007, 09:58
till till is online now
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Comment out the line:

recursive = 127.0.0.1

in mydns.conf and restart mydns.
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  #7  
Old 20th April 2008, 08:40
attadaved attadaved is offline
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Default Try www.dnsenquiry.com as a dnsstuff replacement

Try www.dnsenquiry.com as a dnsstuff replacement
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Old 22nd June 2008, 16:45
aamir_usaf aamir_usaf is offline
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thanx alot
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Old 22nd June 2008, 16:46
aamir_usaf aamir_usaf is offline
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........................sorry
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