Please fill out the fields below so we can help you better. Note: you must provide your domain name to get help. Domain names for issued certificates are all made public in Certificate Transparency logs (e.g. crt.sh | example.com), so withholding your domain name here does not increase secrecy, but only makes it harder for us to provide help.
My domain is: https://ivan-bph.xyz/
I ran this command: sudo certbot certonly --webroot -w /home/balkan/www/frontend/web/ -d ivan-bph.xyz,www.ivan-bph.xyz -w /home/balkan/www/backend/web/ -d backend.ivan-bph.xyz,www.ivan-bph.xyz -w /home/balkan/www/storage/web/ -d storage.ivan-bph.xyz,www.ivan-bph.xyz
It produced this output: Saving debug log to /var/log/letsencrypt/letsencrypt.log
An unexpected error occurred:
requests.exceptions.ConnectionError: HTTPSConnectionPool(host='acme-v02.api.letsencrypt.org', port=443): Max retries exceeded with url: /directory (Caused by NewConnectionError('<urllib3.connection.HTTPSConnection object at 0x7f0b703c30a0>: Failed to establish a new connection: [Errno -3] Temporary failure in name resolution'))
Ask for help or search for solutions at https://community.letsencrypt.org. See the logfile /var/log/letsencrypt/letsencrypt.log or re-run Certbot with -v for more details.
My web server is (include version): 1644
The operating system my web server runs on is (include version): Ubuntu 14.04 (64 Bit)
My hosting provider, if applicable, is: contabo
I can login to a root shell on my machine (yes or no, or I don't know): yes
I'm using a control panel to manage my site (no, or provide the name and version of the control panel): [Webmin]
The version of my client is (e.g. output of
certbot --version or
certbot-auto --version if you're using Certbot):