Carsten Schiefner <cars...@schiefner.de> writes: > The tricky bit, however, comes if you want to use this very certificate > in a TLSA RR as well: all of a sudden the RR points to a non-existing > certificate when Letsencrypt's cron job has flipped the certificate. > > I haven't yet really gotten my head around it - but maybe the NCC could > and would?! 8-)
You can renew Let's Encrypt certificates without changing the key. And if you use the recommended 3 1 1 TLSA records, then you don't have to change it unless the key is changed. Bjørn
