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    This would be the logical, un-obtrusive way (in terms of
    implementation) to take effect, however it is easily bypassed (say
    setting 8.8.8.8 as your computers DNS), and if the ISP is further
    expected to help control that issue.<br>
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    <div class="moz-cite-prefix">On 23/06/15 20:51, Shain Singh wrote:<br>
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cite="mid:CAKnZ-kXtUs5yA03o5zjgq3B+EDd==PXK+eUChCQkdGnONFFSkw@mail.gmail.com"
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                <div>Maybe infrastructure upgrades to support this
                  blocking can be rolled into the upgrades for Metadata
                  retention. I am sure the legislation is pretty vague
                  about how the blocking will need to happen (URL vs IP
                  vs DNS).</div>
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          My 2c would be on a using DNS RPZ. You can then either use a
          manual operated zonefile, or you can implement a subscription
          like service (i.e. authoritative DNS server could be a
          government agency, etc.) that sends zonefile updates.</div>
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        <div class="gmail_extra">This is typically how blacklists are
          implemented in SE Asian countries where the blacklisted domain
          (i.e. DNS resource record) can be answered with NXDOMAIN or an
          A record of your choice (i.e. walled-garden).</div>
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          -- <br>
          <div class="gmail_signature">Shaineel Singh<br>
            e: <a moz-do-not-send="true"
              href="mailto:shain.singh@gmail.com" target="_blank">shain.singh@gmail.com</a><br>
            p: +61 422 921 951<br>
            w: <a moz-do-not-send="true"
              href="http://buffet.shainsingh.com" target="_blank">http://buffet.shainsingh.com</a><br>
            <br>
            --<br>
            "Too many have dispensed with generosity to practice
            charity" - Albert Camus</div>
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