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      <blockquote type="cite"><span style="mso-fareast-language:EN-US">
          In 4.4 it does say “ARIN will make a list of these blocks
          publicly available.” Is that information available with the
          IXP name etc? </span></blockquote>
    </div>
    <div class="moz-cite-prefix">I believe this is the list that ARIN is
      currently publishing.</div>
    <div class="moz-cite-prefix"><br>
    </div>
    <div class="moz-cite-prefix"><a class="moz-txt-link-freetext" href="https://www.arin.net/reference/research/statistics/microallocations/#micro-allocations-for-exchange-points">https://www.arin.net/reference/research/statistics/microallocations/#micro-allocations-for-exchange-points</a></div>
    <div class="moz-cite-prefix"><br>
    </div>
    <div class="moz-cite-prefix">I was going to say it probably would be
      helpful if there was a machine readable format for this...but
      looks like someone already thought of that...</div>
    <div class="moz-cite-prefix"><br>
    </div>
    <div class="moz-cite-prefix"><a class="moz-txt-link-freetext" href="https://www.arin.net/participate/community/acsp/suggestions/2019/2019-24/">https://www.arin.net/participate/community/acsp/suggestions/2019/2019-24/</a></div>
    <div class="moz-cite-prefix"><br>
    </div>
    <div class="moz-cite-prefix">Andrew<br>
    </div>
    <div class="moz-cite-prefix"><br>
    </div>
    <div class="moz-cite-prefix">On 6/29/2023 8:42 AM, Kevin Blumberg
      wrote:<br>
    </div>
    <blockquote type="cite"
cite="mid:YQXPR01MB53996B02942853EC41AFDE27BB25A@YQXPR01MB5399.CANPRD01.PROD.OUTLOOK.COM">
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        <p class="MsoNormal"><span style="mso-fareast-language:EN-US">I
            don’t support this policy.
            <o:p></o:p></span></p>
        <p class="MsoNormal"><span style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span style="mso-fareast-language:EN-US">I’ll
            echo what other operators have said, renumbering is
            non-trivial at an IXP.
            <o:p></o:p></span></p>
        <p class="MsoNormal"><span style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span style="mso-fareast-language:EN-US">Is
            ARIN even able to provide reverse DNS delegation for a /26
            at this point?<o:p></o:p></span></p>
        <p class="MsoNormal"><span style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span style="mso-fareast-language:EN-US">The
            CI pool is in my mind working as intended, the drawn down
            from the pool as shown earlier has been reasonable.<o:p></o:p></span></p>
        <p class="MsoNormal"><span style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span style="mso-fareast-language:EN-US">If
            the definition of who is an IXP for the purposes of getting
            space, that is an entirely different proposal and problem
            statement. In 4.4 it does say “ARIN will make a list of
            these blocks publicly available.” Is that information
            available with the IXP name etc? <o:p></o:p></span></p>
        <p class="MsoNormal"><span style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span style="mso-fareast-language:EN-US">Thanks,<o:p></o:p></span></p>
        <p class="MsoNormal"><span style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
        <p class="MsoNormal"><span style="mso-fareast-language:EN-US">Kevin
            Blumberg</span><span style="color:#1F497D" lang="EN-US"><o:p></o:p></span></p>
        <p class="MsoNormal"><span style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
        <div style="border:none;border-top:solid #E1E1E1
          1.0pt;padding:3.0pt 0in 0in 0in">
          <p class="MsoNormal"><b><span lang="EN-US">From:</span></b><span
              lang="EN-US"> ARIN-PPML <a class="moz-txt-link-rfc2396E" href="mailto:arin-ppml-bounces@arin.net"><arin-ppml-bounces@arin.net></a>
              <b>On Behalf Of </b>Matt Peterson<br>
              <b>Sent:</b> Wednesday, June 21, 2023 4:19 AM<br>
              <b>To:</b> <a class="moz-txt-link-abbreviated" href="mailto:arin-ppml@arin.net">arin-ppml@arin.net</a><br>
              <b>Subject:</b> Re: [arin-ppml] Draft Policy ARIN-2023-2:
              /26 initial IPv4 allocation for IXPs<o:p></o:p></span></p>
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        <p class="MsoNormal"><o:p> </o:p></p>
        <div>
          <div>
            <p class="MsoNormal">It's clear this proposal did not
              receive feedback from those of us who operate IXP's
              <i>(or those who lived through the <a
                  href="http://ep.net" moz-do-not-send="true">ep.net</a>
                era).</i> Renumbering events are often multi-year
              efforts for an IXP, this "savings" is not worth the
              operational overhead. I'm not in support of this proposal.
              This is a solution looking for a problem, we have both the
              appropriate pool size and a method to refill.<o:p></o:p></p>
            <div>
              <p class="MsoNormal"><o:p> </o:p></p>
            </div>
            <div>
              <p class="MsoNormal">If anything, the 4.4 requirement
                language around <i>"other participants (minimum of
                  three total)"
                </i>could use some attention. ARIN's service region has
                many "shadow IXP's", which may have 3 unique ASN's
                <i>(say a route server, route collector, and management
                  network) </i>- but are all operated by the same
                organization. That does not seem like a legitimate
                definition of an exchange point, especially when that
                operator is the only participant over several years.<o:p></o:p></p>
            </div>
            <div>
              <p class="MsoNormal"><o:p> </o:p></p>
            </div>
            <div>
              <p class="MsoNormal">--Matt<o:p></o:p></p>
            </div>
            <div>
              <div>
                <p class="MsoNormal"><o:p> </o:p></p>
              </div>
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          <div>
            <div>
              <p class="MsoNormal">On Tue, Jun 20, 2023 at 8:54 AM ARIN
                <<a href="mailto:info@arin.net"
                  moz-do-not-send="true" class="moz-txt-link-freetext">info@arin.net</a>>
                wrote:<o:p></o:p></p>
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            <blockquote style="border:none;border-left:solid #CCCCCC
              1.0pt;padding:0in 0in 0in
              6.0pt;margin-left:4.8pt;margin-right:0in">
              <p class="MsoNormal">On 15 June 2023, the ARIN Advisory
                Council (AC) accepted “ARIN-prop-320: /26 initial IPv4
                allocation for IXPs” as a Draft Policy.<br>
                 <br>
                Draft Policy ARIN-2023-2 is below and can be found at:<br>
                 <br>
                <a
                  href="https://www.arin.net/participate/policy/drafts/2023_2"
                  target="_blank" moz-do-not-send="true"
                  class="moz-txt-link-freetext">https://www.arin.net/participate/policy/drafts/2023_2</a><o:p></o:p></p>
            </blockquote>
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      <pre class="moz-quote-pre" wrap="">_______________________________________________
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</pre>
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