[Yeti DNS Discuss] A public Yeti DNS resolver (but with TLS)

[Stephane Bortzmeyer]

On Thu, Dec 29, 2016 at 06:11:03PM +0000,
 Stephane Bortzmeyer <bortzmeyer at nic.fr> wrote 
 a message of 40 lines which said:

> I do not find a way to make it "quiet" (output something only if
> there is an error *or* if there is something to announce, such as an
> actual renewal).

Option --quiet (not displayed when you run 'certbot help', you need to
un 'certbot -h').