<html>
<head>
<style type="text/css" id="groupoffice-email-style">
h6 {
font-size: 11px;
line-height: 14px;
font-weight: bold;
color: var(--fg-secondary-text);
}
h4 {
font-size: 14px;
line-height: 20.7px;
letter-spacing: 0.4px;
color: var(--fg-text);
font-weight: normal;
}
h5 {
font-size: 12px;
color: var(--fg-secondary-text);
font-weight: normal;
}
h3 {
font-size: 16px;
line-height: 20.7px;
font-weight: normal;
letter-spacing: 0.6px;
color: var(--fg-base);
}
h2 {
font-size: 21px;
line-height: 27.6px;
font-weight: normal;
letter-spacing: 0.6px;
color: var(--fg-base);
}
h1 {
font-size: 30px;
line-height: 34.5px;
font-weight: normal;
letter-spacing: 0.6px;
color: var(--fg-base);
}
body, p, span, div {
font-family: Helvetica, Arial, sans-serif;
font-size: 14px;
color: var(--fg-text);
font-weight: normal;
line-height: 20.7px;
background-color: white;
}
@media screen and (max-device-width: 1200px) {
body, p, span, div {
font-size: 16px;
line-height: 24px;
}
}
code {
border: 1px solid var(--fg-line);
background-color: var(--bg-background);
padding: 6.9px;
margin: 13.8px 0;
display: block;
font-family: "Courier New", Courier, monospace;
color: var(--fg-base);
border-radius: 3.4px;
}
ul {
display: block;
list-style-type: disc;
list-style-position: outside;
margin: 0;
padding: 0 0 0 2em;
}
ul > ul {
list-style-type: circle;
}
ul > ul > ul {
list-style-type: square;
}
ol {
display: block;
list-style-type: decimal;
list-style-position: outside;
margin: 0;
padding: 0 0 0 2em;
}
ol > ol {
list-style-type: lower-alpha;
}
ol > ol > ol {
list-style-type: lower-roman;
}
</style>
</head>
<body>
Is there a way to configure within Unbound a backup resolver for all queries that take over 5 seconds for example ?<div><br></div><div>Aka, I'd like to forward to 8.8.8.8 all queries that I can't resolve for whatever reason: network issues, firewalls, etc.</div><div><br></div><div>For example: dig +trace 77.184.100.61.in-addr.arpa</div><div><br></div><div>This sometimes takes 10 seconds to resolve, other times it times out completely but 8.8.8.8 can return an answer within 1 second.</div><div><br></div><div>I also don't want to implement a per-host/network/domain solution, I just want to forward all queries that take longer than 5 seconds.</div><div><br></div><div>Is it possible or is there an alternative ?<br><br>Thank you</div></body></html>