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ACME supports Delegated Domains for DNS01: _acme-challenge.customer.com IN CNAME _acme-challenge.your-automated-domain.org.
by arccy 2y ago
ACME supports Delegated Domains for DNS01:
_acme-challenge.customer.com IN CNAME _acme-challenge.your-automated-domain.org.
- rglullis 2y agoThat sounds interesting. Do you literally mean that I should use _acme_challenge or were you giving an example? In concrete terms: to set up an instance for a customer, I've been asking them to set their domain with a CNAME to "gateway.communick.host", where I have traefik already configured with one TLS HTTP resolver and one DNS resolver. and I've been using the HTTP resolver one. Are you saying that I can just configure to use the DNS resolver and it will work, or do I need to tell my customers to add another record for the delegation to work?