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wiki:letsencrypt_certificate_via_dns_authentication

Letsencrypt certificate via DNS authentication

Install certbot first

Run following command for obtaining a wildcard certificate:

  certbot certonly --manual --preferred-challenges dns --agree-tos -d *.example.com

Then follow certbot instructions for adding TXT record to your domain.

Example of DNS bind9 record:

; Letsencrypt verification
 _acme-challenge TXT "xxxxxxxxxxx_xxxxxxxxxxxxx_xxxxxxxxxxxxxxxx"
wiki/letsencrypt_certificate_via_dns_authentication.txt · Last modified: 2021/03/15 16:06 by antisa

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