RE: Qs Regarding DNS

From: Sanjay K. Patel (sanjay.patel_at_rexwire.com)
Date: 09/30/04

  • Next message: Lawrence, Michael: "FCC Asks For Comments On Internet Wiretapping" 
    To: <uus36@hotpop.com>, <security-basics@securityfocus.com>
Date: Thu, 30 Sep 2004 15:45:52 -0400

    Just block it by fqdn

    -----Original Message-----
    From: uus36@hotpop.com [mailto:uus36@hotpop.com]
    Sent: Tuesday, September 28, 2004 2:24 AM
    To: security-basics@securityfocus.com
    Subject: Qs Regarding DNS

    Hi,

    I wanna know all the address of a site for eg lets say
    windowsupdate.microsoft.com

    Now when i do nslookup dig or host i find 7-8 entries but that does not
    assure me that these are ALL the sites.

    What i wanna do is get all the ip's of a site n block them.

    but via this method i am not sure that i have all the ips of site.
    i checked few websites on which it gives me a subnet about that site but not
    specifically n ... i think those are specific to a region.

    Well ne one has some suggestion .. know some tool?

    Thanx in Advance

    -Joe

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  • Next message: Lawrence, Michael: "FCC Asks For Comments On Internet Wiretapping"

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