I have a router with openwrt and haproxy and routing the domains to virtual servers on local network 192.168.1.0. On virtual servers I have apache on port 88 behind a nginx reverse proxy on 80 port. The 443 port it is served by apache.
I receive the next error:
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.
It is posible to work letsencrypt on this environment?
Thanks for your help