twisted.names-based dns-01 responder
mithrandi opened this issue · 0 comments
mithrandi commented
Inspired by https://www.crc.id.au/using-centralised-management-with-lets-encrypt/. The basic idea is to delegate or CNAME _acme-challenge from all of your domains to the LE issuing service, similar to the http-01-with-redirects scenario, but for dns-01.