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<div>Hello,</div>
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<div><font face="Courier New" size="2"><span style="font-size:10pt;">><i> From: Stephane Bortzmeyer <</i><a href="https://lists.dns-oarc.net/mailman/listinfo/dns-operations"><font color="#0563C1"><i><u>bortzmeyer at nic.fr</u></i></font></a><i>></i></span></font></div>
<div><font face="Courier New" size="2"><span style="font-size:10pt;">><i> To: </i><a href="https://lists.dns-oarc.net/mailman/listinfo/dns-operations"><font color="#0563C1"><i><u>dns-operations at lists.dns-oarc.net</u></i></font></a></span></font></div>
<div><font face="Courier New" size="2"><span style="font-size:10pt;">><i> Cc:</i></span></font></div>
<div><font face="Courier New" size="2"><span style="font-size:10pt;">><i> Bcc:</i></span></font></div>
<div><font face="Courier New" size="2"><span style="font-size:10pt;">><i> Date: Thu, 19 Jun 2025 15:56:06 +0200</i></span></font></div>
<div><font face="Courier New" size="2"><span style="font-size:10pt;">><i> Subject: E-root instance in San Francisco servfails?</i></span></font></div>
<div><font face="Courier New" size="2"><span style="font-size:10pt;">><i> The instance p03.sfo.eroot (San Francisco, I guess) returns SERVFAIL</i></span></font></div>
<div><font face="Courier New" size="2"><span style="font-size:10pt;">><i> for, apparently, every request.</i></span></font></div>
<div><font face="Courier New" size="2"><span style="font-size:10pt;">></span></font></div>
<div><font face="Courier New" size="2"><span style="font-size:10pt;">><i> I wrote to NASA through their contact form</i></span></font></div>
<div><font face="Courier New" size="2"><span style="font-size:10pt;">><i> <</i><a href="https://e.root-servers.org/contact"><font color="#0563C1"><i><u>https://e.root-servers.org/contact</u></i></font></a><i>> on 17 june, but no</i></span></font></div>
<div><font face="Courier New" size="2"><span style="font-size:10pt;">><i> reply. The problem disappeared but reappeared today.</i></span></font></div>
<div><font face="Courier New" size="2"><span style="font-size:10pt;">></span></font></div>
<div><font face="Courier New" size="2"><span style="font-size:10pt;">><i> You can see the problem on RIPE Atlas test #110654770</i></span></font></div>
<div><font face="Courier New" size="2"><span style="font-size:10pt;">><i> <</i><a href="https://atlas.ripe.net/measurements/110654770/"><font color="#0563C1"><i><u>https://atlas.ripe.net/measurements/110654770/</u></i></font></a><i>> or in this DNSviz</i></span></font></div>
<div><font face="Courier New" size="2"><span style="font-size:10pt;">><i> test <</i><a href="https://atlas.ripe.net/measurements/110654770/r"><font color="#0563C1"><i><u>https://atlas.ripe.net/measurements/110654770/r</u></i></font></a><i>>.</i></span></font></div>
<div><font face="Courier New" size="2"><span style="font-size:10pt;">></span></font></div>
<div><font face="Courier New" size="2"><span style="font-size:10pt;">><i> Any idea?</i></span></font></div>
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<div>Thank you to everyone for bringing this to our attention. Our instances of e-root are supported by both CloudFlare and PCH. While troubleshooting this issue this morning, PCH sent an email to let us know that they became aware of the error and have now
resolved the issue. The error was causing intermittent issues of SERVFAIL replies. PCH has made updates to ensure this does not happen in the future. </div>
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<div>In regards to the contact form, we are looking into why an email was not forwarded to the NASA team.</div>
<div>__________________________________________________</div>
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<td><font face="Helvetica"><b>Ralph F. Bischof, Jr.</b>
<div><font face="Helvetica" size="2"><span style="font-size:9pt;"><b>DDI Service Architect</b></span></font></div>
<div><font face="Helvetica" size="2"><span style="font-size:9pt;">AEGIS</span></font></div>
<div><font face="Helvetica" size="2"><span style="font-size:9pt;">Leidos Inc.</span></font></div>
<div><font face="Helvetica" size="2"><span style="font-size:9pt;">MSFC</span></font></div>
<div><font face="Helvetica" size="2"><span style="font-size:9pt;">M: 256.682.9145</span></font></div>
<div><a href="mailto:Ralph.Bischof@nasa.gov"><font face="Helvetica" size="2" color="blue"><span style="font-size:9pt;"><u>Ralph.Bischof@nasa.gov</u></span></font></a></div>
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