when I try to obtain a TLS certificate with an Nginx web server I get this error. note in my domain I try to set host record like below
Type of host records (Type A) (Host @) (value my public IP) and one more in a record I try (A) record (host mail) and (value my public IP). in MAIL SETTINGS I set MX record Type Host @ and value mail.mydomain.com
The following errors were reported by the server:
Detail: Invalid response from
[119.15.81......]: "\r\n404 Not
To fix these errors, please make sure that your domain name was
entered correctly and the DNS A/AAAA record(s) for that domain
contain(s) the right IP address.