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dns host lookup using dig or host

Posted on 2004-04-22
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Last Modified: 2011-08-18
hi experts,
I have a newbie question concerning DNS. i have a dns server on my network. we'll just call it's host name dns. i need to do a lookup of all the hostnames it has in its tables using either the dig or host command. i can do a single lookup like this

host hostname.com dns

where hostname is the hostname i want to lookup and dns is the dns host name. this command assumes u know what host names the server already has in its tables though.

am i going about this the right way by using either dig or host to obtain all the host names it has in its tables on the dns? if this is not the right course what could i do to obtain this information? thanks experts. oh and i read the man pages, but i could not figure it out if they had some flag u could set.
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Question by:jaxkewl
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by:da99rmd
ID: 10889460
Dont think you can list all entrys but you can list all entrys under a specific domain like this
dig any hostname.com @(ip of the dns)
this will give you the *.hostname.com entries.

/Rob
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Expert Comment

by:pablouruguay
ID: 10891151
you can dicriminated too. example

when da99rmd put any you can change

ns   .... Name Servers
mx ... Mail server

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by:jmcg
ID: 14834061
I think that these days you would use

host -l mydomain.tld

to list the hosts at a domain. Not all DNS servers will oblige, however.
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modulo
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