Let's Encrypt DNS Challenge
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The DNS-01 challenge is a method Let's Encrypt uses to verify that you are the true owner of your domain name. To prove ownership, CrushFTP must automatically publish a unique "secret" code (a DNS TXT record) to your domain's public settings. The Let's Encrypt server then looks up this record, and if the secret code matches, it issues the SSL certificate. More info at Let's Encrypt dns-01-challenge Link


If you choose this method, you must be proficient at CrushTask and have a way to interact with your DNS provider to make changes.
We do *not* support you in this scenario...we only give this as an option for advanced users.
Your Task/Job will have the variables "dns_challenge_token" and "dns_challenge_domain" available to you.
{dns_challenge_token}
{dns_challenge_domain}
You need to know what to do with them in your API calls or your own scripts you then execute with that info.
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| Kind | Attachment Name | Size | Version | Date Modified | Author | Change note |
|---|---|---|---|---|---|---|
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LE_dns_challenge.png | 28.8 kB | 1 | 05-Nov-2025 08:18 | krivacsz |
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This page (revision-7) was last changed on 05-Nov-2025 08:32 by krivacsz
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