<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="">The issue was do-tcp set to no. If this is the case, queries that require TCP fail, but they fail not with a warning that TCP has been forbidden but with an attenmpt to do TCP anyway and failing with a timeout.<div class=""><br class=""></div><div class="">G<br class=""><div class=""><br class="webkit-block-placeholder"></div><div class=""><br class="webkit-block-placeholder"></div><div class="">
<div dir="auto" style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); 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; word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><div dir="auto" style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); 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; word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><div dir="auto" style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); 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; word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><div dir="auto" style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); 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; word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><div dir="auto" style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); 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; word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><div dir="auto" style="caret-color: rgb(0, 0, 0); color: rgb(0, 0, 0); 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; word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><div><div class=""><br class=""></div></div></div></div></div></div></div></div></div><div><blockquote type="cite" class=""><div class="">On 6 May 2021, at 08:10, Renaud Allard via Unbound-users <<a href="mailto:unbound-users@lists.nlnetlabs.nl" class="">unbound-users@lists.nlnetlabs.nl</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div class=""><br class=""><br class="">On 5/5/21 9:17 PM, Gerben Wierda via Unbound-users wrote:<br class=""><blockquote type="cite" class="">This is a simple check (my longer message with debug info is waiting for moderator approval) as I have been fighting with this issue more and more often. My unbound (1.12.0 and 1.13.1) are getting unreliable more often in the sense that they cannot resolve some domains. An example domain is <a href="http://www.startpuntgeldzaken.nl" class="">www.startpuntgeldzaken.nl</a> <<a href="http://www.startpuntgeldzaken.nl" class="">http://www.startpuntgeldzaken.nl</a>><br class="">So, I was wondering, should unbound be able to resolve that example?<br class=""></blockquote><br class=""><br class="">I get absolutely no issue with unbound 1.13.1 for that domain and I have enabled about every protection unbound provides like use-caps-for-id<br class=""><br class="">host <a href="http://www.startpuntgeldzaken.nl" class="">www.startpuntgeldzaken.nl</a><br class=""><a href="http://www.startpuntgeldzaken.nl" class="">www.startpuntgeldzaken.nl</a> is an alias for nibud.truepeople.space.<br class="">nibud.truepeople.space is an alias for tp-nibud-01.truepeople.space.<br class="">tp-nibud-01.truepeople.space has address 84.22.99.176<br class=""><br class=""></div></div></blockquote></div><br class=""></div></body></html>