<html><head><meta http-equiv="Content-Type" content="text/html; charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class="">Hi Meikel,<div class=""><br class=""></div><div class="">Sorry for the silence. I had noticed your issue and apparently forgot to reply we were looking into it.</div><div class=""><br class=""></div><div class="">As it is we are, bear with us, I will respond as soon as we have an update.</div><div class=""><br class=""></div><div class="">Regards,</div><div class=""><br class=""></div><div class="">Michel</div><div class=""><br class=""><div><blockquote type="cite" class=""><div class="">On 31 May 2022, at 12:19, Meikel Kokowski <<a href="mailto:meikel.kokowski@stud.uni-hannover.de" class="">meikel.kokowski@stud.uni-hannover.de</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><meta charset="UTF-8" class=""><div class="WordSection1" style="page: WordSection1; caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none;"><div style="margin: 0cm; font-size: 11pt; font-family: Calibri, sans-serif;" class="">Does really no one have any idea or thought concerning this problem?</div><div style="margin: 0cm; font-size: 11pt; font-family: Calibri, sans-serif;" class="">Anything would be appreciated!</div><div style="margin: 0cm; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><div style="border-style: solid none none; border-top-width: 1pt; border-top-color: rgb(225, 225, 225); padding: 3pt 0cm 0cm;" class=""><div style="margin: 0cm; font-size: 11pt; font-family: Calibri, sans-serif; border: none; padding: 0cm;" class=""><b class="">From:<span class="Apple-converted-space"> </span></b><a href="mailto:meikel.kokowski@stud.uni-hannover.de" style="color: blue; text-decoration: underline;" class="">Meikel Kokowski</a><br class=""><b class="">Sent:<span class="Apple-converted-space"> </span></b>Tuesday, 24 May 2022 02:48<br class=""><b class="">To:<span class="Apple-converted-space"> </span></b><a href="mailto:ripe-atlas@ripe.net" style="color: blue; text-decoration: underline;" class="">ripe-atlas@ripe.net</a><br class=""><b class="">Subject:<span class="Apple-converted-space"> </span></b>[atlas] Ongoing problem with DoT measurements</div></div><div style="margin: 0cm; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><div style="margin: 0cm; font-size: 11pt; font-family: Calibri, sans-serif;" class="">Dear RIPE Mailing List,<o:p class=""></o:p></div><div style="margin: 0cm; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><div style="margin: 0cm; font-size: 11pt; font-family: Calibri, sans-serif;" class="">in the context of my final thesis I am conducting research related to DNS (Do53 and DoT) using RIPE Atlas probes. In preparation for the main measurement I issued, to around 4800 probes, DNS queries<o:p class=""></o:p></div><div style="margin: 0cm; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><div style="margin: 0cm; font-size: 11pt; font-family: Calibri, sans-serif;" class="">1) over TLS [measurement ID: 41196896] and<o:p class=""></o:p></div><div style="margin: 0cm; font-size: 11pt; font-family: Calibri, sans-serif;" class="">2) over Do53 (standard) [measurement ID: 41196980]<o:p class=""></o:p></div><div style="margin: 0cm; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><div style="margin: 0cm; font-size: 11pt; font-family: Calibri, sans-serif;" class="">While Do53 works perfectly, DoT seems not to yield any results at all. In the RIPE Atlas forum I found a similar question (<a href="https://www.ripe.net/participate/mail/forum/ripe-atlas/PDIwMjIwMzI0MTIzMzE1LkdBMjcyMTIwQGxhcGVyb3VzZS5zb3VyY2VzLm9yZz4=" class="">https://www.ripe.net/participate/mail/forum/ripe-atlas/PDIwMjIwMzI0MTIzMzE1LkdBMjcyMTIwQGxhcGVyb3VzZS5zb3VyY2VzLm9yZz4=</a>). According to that thread, a configuration error on the probes causes the problem. That post is 2 months ago and the problem seems to subsist. Could you provide an update to the current situation to this problem and a possible date for a fix?<o:p class=""></o:p></div><div style="margin: 0cm; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><div style="margin: 0cm; font-size: 11pt; font-family: Calibri, sans-serif;" class="">Thank you!<o:p class=""></o:p></div><div style="margin: 0cm; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div><div style="margin: 0cm; font-size: 11pt; font-family: Calibri, sans-serif;" class="">Best,<o:p class=""></o:p></div><div style="margin: 0cm; font-size: 11pt; font-family: Calibri, sans-serif;" class="">Meikel<o:p class=""></o:p></div><div style="margin: 0cm; font-size: 11pt; font-family: Calibri, sans-serif;" class=""><o:p class=""> </o:p></div></div><span style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; float: none; display: inline !important;" class="">--<span class="Apple-converted-space"> </span></span><br style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none;" class=""><span style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; float: none; display: inline !important;" class="">ripe-atlas mailing list</span><br style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none;" class=""><span style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; float: none; display: inline !important;" class=""><a href="mailto:ripe-atlas@ripe.net" class="">ripe-atlas@ripe.net</a></span><br style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none;" class=""><span style="caret-color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-decoration: none; float: none; display: inline !important;" class=""><a href="https://mailman.ripe.net/" class="">https://mailman.ripe.net/</a></span></div></blockquote></div><br class=""></div></body></html>