173.245.55.135 - - [05/Nov/2015 18:45:24] "GET /.well-known/acme-challenge/MSMkci4W8m3ut6tgiwYajx77sZdBM75yUPqzQupx_CU HTTP/1.1" 200 -
Failed authorization procedure. projects.wolflinux.org (dvsni): tls :: The server experienced a TLS error during DV :: Failed to connect to host for DVSNI challenge
IMPORTANT NOTES:
- The following 'tls' errors were reported by the server:
Domains: projects.wolflinux.org
Error: The server experienced a TLS error during DV
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 Let's Encrypt client
This happens for every my domain. For projects.wolflinux.org, wolflinux.org and www.wolflinux.org. A record binds correctly to VPS (provider: OVH).