edge04.radiohdvivo.com has an A (IPv4) record (104.223.83.82) but a request to this address over port 80 did not succeed. Your web server must have at least one working IPv4 or IPv6 address.
Get "http://edge04.radiohdvivo.com/.well-known/acme-challenge/letsdebug-test": dial tcp 104.223.83.82:80: connect: connection refused
Trace:
@0ms: Making a request to http://edge04.radiohdvivo.com/.well-known/acme-challenge/letsdebug-test (using initial IP 104.223.83.82)
@0ms: Dialing 104.223.83.82
@123ms: Experienced error: dial tcp 104.223.83.82:80: connect: connection refused
A test authorization for edge04.radiohdvivo.com to the Let's Encrypt staging service has revealed issues that may prevent any certificate for this domain being issued.
104.223.83.82: Fetching http://edge04.radiohdvivo.com/.well-known/acme-challenge/qSPDa1vRE0lXJ9um6dawTJQxbWQ4QDn_8PGVkgWJe9E: Connection refused