forthnv.com has an A (IPv4) record (108.61.245.135) 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.
A timeout was experienced while communicating with forthnv.com/108.61.245.135: Get "http://forthnv.com/.well-known/acme-challenge/letsdebug-test": dial tcp 108.61.245.135:80: i/o timeout
Trace:
@0ms: Making a request to http://forthnv.com/.well-known/acme-challenge/letsdebug-test (using initial IP 108.61.245.135)
@0ms: Dialing 108.61.245.135
@10004ms: Experienced error: dial tcp 108.61.245.135:80: i/o timeout
A test authorization for forthnv.com to the Let's Encrypt staging service has revealed issues that may prevent any certificate for this domain being issued.
Fetching http://forthnv.com/.well-known/acme-challenge/82kaDHd46D1dLfi5W4cvnt-fdALTBLA4QS1r9lRcMQg: Timeout during connect (likely firewall problem)