Test result for holmes.uk.com using http-01
holmes.uk.com has an A (IPv4) record (22.214.171.124) 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://holmes.uk.com/.well-known/acme-challenge/letsdebug-test": read tcp 126.96.36.199:34352->188.8.131.52:80: read: connection reset by peer
@0ms: Making a request to http://holmes.uk.com/.well-known/acme-challenge/letsdebug-test (using initial IP 184.108.40.206)
@0ms: Dialing 220.127.116.11
@183ms: Experienced error: read tcp 18.104.22.168:34352->22.214.171.124:80: read: connection reset by peer
A test authorization for holmes.uk.com to the Let's Encrypt staging service has revealed issues that may prevent any certificate for this domain being issued.
126.96.36.199: Fetching http://holmes.uk.com/.well-known/acme-challenge/qPZpna2Qzh5Pw3r6g0Xx8aW8VS4Xdzy8RIFB3YH7KwM: Connection reset by peer