test.h43.ru has an A (IPv4) record (46.255.97.130) 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 test.h43.ru/46.255.97.130: Get "http://test.h43.ru/.well-known/acme-challenge/letsdebug-test": context deadline exceeded
Trace:
@0ms: Making a request to http://test.h43.ru/.well-known/acme-challenge/letsdebug-test (using initial IP 46.255.97.130)
@0ms: Dialing 46.255.97.130
@10000ms: Experienced error: context deadline exceeded
Requests made to the domain
Request to: test.h43.ru/46.255.97.130, Result: [Address=46.255.97.130,Address Type=IPv4,Server=,HTTP Status=0], Issue: ANotWorking
Trace:
@0ms: Making a request to http://test.h43.ru/.well-known/acme-challenge/letsdebug-test (using initial IP 46.255.97.130)
@0ms: Dialing 46.255.97.130
@10000ms: Experienced error: context deadline exceeded
A and AAAA records found for this domain
test.h43.ru. 0 IN A 46.255.97.130
Challenge update failures for test.h43.ru in order https://acme-staging-v02.api.letsencrypt.org/acme/order/5751349/4873194864
acme: error code 403 "urn:ietf:params:acme:error:unauthorized": 46.255.97.130: Invalid response from http://test.h43.ru/.well-known/acme-challenge/R7II0Y-tkdJkDIBRijekQTBh77_UV6Wm5-_mYHtsaro: 404
The IANA public suffix is the TLD of the Registered Domain
The TLD for test.h43.ru is: ru
The current status.io status for Let's Encrypt
Planned Maintenance