Use of --manual-public-ip-logging-ok is deprecated.
Saving debug log to /var/log/letsencrypt/letsencrypt.log
Plugins selected: Authenticator manual, Installer None
Starting new HTTPS connection (1): acme-v02.api.letsencrypt.org
Requesting a certificate for *.kurapa.com
Performing the following challenges:
dns-01 challenge for kurapa.com

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Please deploy a DNS TXT record under the name
_acme-challenge.kurapa.com with the following value:

W8GGMfEG4ck-dOF9dyHG8gNCc1uR_Ql_KjEi1jltuLQ

Before continuing, verify the record is deployed.
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Press Enter to Continue
Waiting for verification...
Resetting dropped connection: acme-v02.api.letsencrypt.org
Cleaning up challenges
Use of --manual-public-ip-logging-ok is deprecated.

IMPORTANT NOTES:
 - Congratulations! Your certificate and chain have been saved at:
   /etc/letsencrypt/live/kurapa.com-0001/fullchain.pem
   Your key file has been saved at:
   /etc/letsencrypt/live/kurapa.com-0001/privkey.pem
   Your certificate will expire on 2022-01-20. To obtain a new or
   tweaked version of this certificate in the future, simply run
   certbot again. To non-interactively renew *all* of your
   certificates, run "certbot renew"
 - If you like Certbot, please consider supporting our work by:

   Donating to ISRG / Let's Encrypt:   https://letsencrypt.org/donate
   Donating to EFF:                    https://eff.org/donate-le