Re: [dns-wg] Draft of RIPE DNS Resolver Best Common Practices

On Wed, 29 Nov 2023 11:12:46 +0100 Petr Špaček <pspacek@isc.org> wrote:

...

### DNS Transport Protocols

**UDP and TCP must be supported.**

For: ALL DNS resolver operators.

I like the capital ALL :-)

There is a document that speaks to this. IETF RFC 9210 / BCP 235. John