By default, dnsdist 1.4.0 working as a DoH resolver does not send cache control headers (Cache-control:, Expires:, Last-Modified:…)
< HTTP/2 200 < server: h2o/dnsdist < content-type: application/dns-message < content-length: 88 I do not find how to enable them. The RFC 8484 (section 5.1) recommends Cache-control: based on the TTL. cache-control = max-age=3709 _______________________________________________ dnsdist mailing list [email protected] https://mailman.powerdns.com/mailman/listinfo/dnsdist
