Which names would you like to activate HTTPS for?
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1: animu.pt
2: admin.animu.pt
3: webmail.animu.pt
4: www.animu.pt
5: ns3009614.ip-5-135-184.eu
6: tradutor.it
7: admin.tradutor.it
8: webmail.tradutor.it
9: www.tradutor.it
10: yat.pm
11: admin.yat.pm
12: webmail.yat.pm
13: www.yat.pm
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Select the appropriate numbers separated by commas and/or spaces, or leave input
blank to select all options shown (Enter 'c' to cancel):
Enter email address (used for urgent renewal and security notices) (Enter 'c' to
cancel):[email edited]

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Please read the Terms of Service at
https://letsencrypt.org/documents/LE-SA-v1.1.1-August-1-2016.pdf. You must agree
in order to register with the ACME server at
https://acme-v01.api.letsencrypt.org/directory
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(A)gree/(C)ancel: a
Obtaining a new certificate
Performing the following challenges:
tls-sni-01 challenge for animu.pt
tls-sni-01 challenge for admin.animu.pt
tls-sni-01 challenge for webmail.animu.pt
tls-sni-01 challenge for www.animu.pt
tls-sni-01 challenge for ns3009614.ip-5-135-184.eu
tls-sni-01 challenge for tradutor.it
tls-sni-01 challenge for admin.tradutor.it
tls-sni-01 challenge for webmail.tradutor.it
tls-sni-01 challenge for www.tradutor.it
tls-sni-01 challenge for yat.pm
tls-sni-01 challenge for admin.yat.pm
tls-sni-01 challenge for webmail.yat.pm
tls-sni-01 challenge for www.yat.pm

We were unable to find a vhost with a ServerName or Address of ns3009614.ip-5-135-184.eu.
Which virtual host would you like to choose?
(note: conf files with multiple vhosts are not yet supported)
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1: yat.pm.conf                    | Multiple Names        |       | Enabled
2: default-ssl.conf               |                       | HTTPS |
3: 000-default.conf               |                       |       |
4: animu.pt.conf                  | Multiple Names        |       | Enabled
5: tradutor.it.conf               | Multiple Names        |       | Enabled
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Select the appropriate number [1-5] then [enter] (press 'c' to cancel): 4
Waiting for verification...
Cleaning up challenges
Failed authorization procedure. animu.pt (tls-sni-01): urn:acme:error:tls :: The server experienced a TLS error during domain verification :: remote error: tls: handshake failure, www.animu.pt (tls-sni-01): urn:acme:error:tls :: The server experienced a TLS error during domain verification :: remote error: tls: handshake failure, admin.animu.pt (tls-sni-01): urn:acme:error:unknownHost :: The server could not resolve a domain name :: No valid IP addresses found for admin.animu.pt, webmail.animu.pt (tls-sni-01): urn:acme:error:unknownHost :: The server could not resolve a domain name :: No valid IP addresses found for webmail.animu.pt

IMPORTANT NOTES:
 - If you lose your account credentials, you can recover through
   e-mails sent to carlos.barros.1990@hotmail.com.
 - The following errors were reported by the server:

   Domain: admin.animu.pt
   Type:   unknownHost
   Detail: No valid IP addresses found for admin.animu.pt

   Domain: webmail.animu.pt
   Type:   unknownHost
   Detail: No valid IP addresses found for webmail.animu.pt

   To fix these errors, please make sure that your domain name was
   entered correctly and the DNS A record(s) for that domain
   contain(s) the right IP address.
 - The following errors were reported by the server:

   Domain: animu.pt
   Type:   tls
   Detail: remote error: tls: handshake failure

   Domain: www.animu.pt
   Type:   tls
   Detail: remote error: tls: handshake failure

   To fix these errors, please make sure that your domain name was
   entered correctly and the DNS A record(s) for that domain
   contain(s) the right IP address. Additionally, please check that
   you have an up-to-date TLS configuration that allows the server to
   communicate with the Certbot client.
 - Your account credentials have been saved in your Certbot
   configuration directory at /etc/letsencrypt. You should make a
   secure backup of this folder now. This configuration directory will
   also contain certificates and private keys obtained by Certbot so
   making regular backups of this folder is ideal.
root@ns3009614:~# certbot renew --dry-run
Saving debug log to /var/log/letsencrypt/letsencrypt.log
** DRY RUN: simulating 'certbot renew' close to cert expiry
**          (The test certificates below have not been saved.)

No renewals were attempted.
** DRY RUN: simulating 'certbot renew' close to cert expiry
**          (The test certificates above have not been saved.)
root@ns3009614:~# certbot renew
Saving debug log to /var/log/letsencrypt/letsencrypt.log

No renewals were attempted.