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wiki:obtain_letsencrypt_certificate_domain_multiple_ips [2023/03/13 13:52] – [Obtain letsencrypt certificate for domain with multiple IPs] add DNS info antisawiki:obtain_letsencrypt_certificate_domain_multiple_ips [2023/03/14 15:24] – old revision restored (2022/12/21 16:22) antisa
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 } }
 </code> </code>
- 
- 
-<WRAP center round todo 60%> 
-The DNS for letsencrypt.example.com should point to all IPs e.g. 
- 
-  letsencrypt.example.com 86400 A 10.10.10.10 
-  letsencrypt.example.com 86400 A 10.10.10.20 
-</WRAP> 
  
 Now when fetching the certificates for example.com, LE should follow the redirect to letsencrypt.example.com. Now when fetching the certificates for example.com, LE should follow the redirect to letsencrypt.example.com.
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- 
  
 Then you can setup something like rsync to copy the certs from the primary server to other servers if there is something like DNS load balancing. Then you can setup something like rsync to copy the certs from the primary server to other servers if there is something like DNS load balancing.
  
 +<WRAP center round help 60%> 
 +Both domains should point to the same IP (server)? 
 +</WRAP>
  
 ====== Tested on ====== ====== Tested on ======
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   * https://allanjohn909.medium.com/letsencrypt-multiple-ip-address-one-domain-4fd95afa176f   * https://allanjohn909.medium.com/letsencrypt-multiple-ip-address-one-domain-4fd95afa176f
   * https://community.letsencrypt.org/t/one-hostname-multiple-ips/104301/2   * https://community.letsencrypt.org/t/one-hostname-multiple-ips/104301/2
 +  * [[https://easyengine.io/wordpress-nginx/tutorials/ssl/multidomain-ssl-subject-alternative-names/|Multiple domains in Subject Alternative Domain field]]
 +
  
wiki/obtain_letsencrypt_certificate_domain_multiple_ips.txt · Last modified: 2023/03/20 13:32 by antisa

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