Thu, 16 Apr 2026 04:18:21 +0000
bsd, sysadmin, mail, email, unix, linux, dane

Question to the #mail-admins here who have multiple servers and use #DANE. Let‘s say I have multiple servers and each server creates a wildcard-certificate for the same domain via Let‘s Encrypt. How are those TLSA-records handled? Or do you need a central certificate that gets distributed over all servers with a single TLSA-record? #email #unix #linux #bsd #sysadmin