The following servers are configured to support TLS on port 853 for testing purposes.
Public Test resolver
Hosted by the getdns API implementation project at getdnsapi.net (Unbound 1.5.6)
|Server type||Hosted by||IP addresses||Hostname for TLS authentication||SPKI pin for TLS authentication (RFC7858)|
|Public Test Resolver||getdnsapi.net|
If you want to decode the DNS packets in Wireshark (use 1.12.1 or later) to get support TLSv1.2
Obtain the server key file
Configure the key in wireshark in Edit->Preferences