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<div data-externalstyle="false" dir="ltr" style="font-family: 'Calibri', 'Segoe UI', 'Meiryo', 'Microsoft YaHei UI', 'Microsoft JhengHei UI', 'Malgun Gothic', 'sans-serif';font-size:12pt;"><div>It is still hard to tell if c-root is worse than anybody else, because there are a lot of probes that fail any of the IPv6 root. I guess probes without or with broken IPv6 would have this behavior. (example probe 645 in Kyrgyzstan appears to fail any IPv6) </div><div><br></div><div>What is really needed is a statistics on reachability for each root server operator and analysis of the delta between them in terms of failed IPv6 probes. </div><div><br></div><div>Stephan</div><div><br></div><div style="padding-top: 5px; border-top-color: rgb(229, 229, 229); border-top-width: 1px; border-top-style: solid;"><div><font face=" 'Calibri', 'Segoe UI', 'Meiryo', 'Microsoft YaHei UI', 'Microsoft JhengHei UI', 'Malgun Gothic', 'sans-serif'" style='line-height: 15pt; letter-spacing: 0.02em; font-family: "Calibri", "Segoe UI", "Meiryo", "Microsoft YaHei UI", "Microsoft JhengHei UI", "Malgun Gothic", "sans-serif"; font-size: 12pt;'><b>From:</b> <a href="mailto:geier@geier.ne.tz" target="_parent">Frank Habicht</a><br><b>Sent:</b> Monday, April 21, 2014 12:23 PM<br><b>To:</b> <a href="mailto:dns-operations@lists.dns-oarc.net" target="_parent">dns-operations@lists.dns-oarc.net</a></font></div></div><div><br></div><div dir=""><div id="readingPaneBodyContent">On 4/16/2014 11:42 AM, Robert Kisteleki wrote:<br>> Perhaps a useful data point is: <br>> https://atlas.ripe.net/contrib/root_anycast.html?msm_id=11&qst=HB&af=6&mapType=terrain&mapZoom=2&mapCenter=15.879292,17.835938<br><br>or<br>https://atlas.ripe.net/results/maps/reachability/?id=2011<br>instead of shaded you get red for FAILs...<br><br>Frank<br>_______________________________________________<br>dns-operations mailing list<br>dns-operations@lists.dns-oarc.net<br>https://lists.dns-oarc.net/mailman/listinfo/dns-operations<br>dns-jobs mailing list<br>https://lists.dns-oarc.net/mailman/listinfo/dns-jobs<br></div></div></div>
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