ns1.consumer.gov.ua has an A (IPv4) record (178.251.111.166) 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 ns1.consumer.gov.ua/178.251.111.166: Get http://ns1.consumer.gov.ua/.well-known/acme-challenge/letsdebug-test: dial tcp 178.251.111.166:80: i/o timeout
Trace:
@0ms: Making a request to http://ns1.consumer.gov.ua/.well-known/acme-challenge/letsdebug-test (using initial IP 178.251.111.166)
@0ms: Dialing 178.251.111.166
@10000ms: Experienced error: dial tcp 178.251.111.166:80: i/o timeout
A test authorization for ns1.consumer.gov.ua to the Let's Encrypt staging service has revealed issues that may prevent any certificate for this domain being issued.
Fetching http://ns1.consumer.gov.ua/.well-known/acme-challenge/-O972bWRm2f8EOotPDLFFIAgKWBOrcq-XhQiDLwaLEk: Timeout during connect (likely firewall problem)
Requests made to the domain
Request to: ns1.consumer.gov.ua/178.251.111.166, Result: [Address=178.251.111.166,Address Type=IPv4,Server=,HTTP Status=0], Issue: ANotWorking
Trace:
@0ms: Making a request to http://ns1.consumer.gov.ua/.well-known/acme-challenge/letsdebug-test (using initial IP 178.251.111.166)
@0ms: Dialing 178.251.111.166
@10000ms: Experienced error: dial tcp 178.251.111.166:80: i/o timeout
A and AAAA records found for this domain
ns1.consumer.gov.ua. 0 IN A 178.251.111.166
Challenge update failures for ns1.consumer.gov.ua in order https://acme-staging-v02.api.letsencrypt.org/acme/order/5751349/94183737
acme: error code 400 "urn:ietf:params:acme:error:connection": Fetching http://ns1.consumer.gov.ua/.well-known/acme-challenge/-O972bWRm2f8EOotPDLFFIAgKWBOrcq-XhQiDLwaLEk: Timeout during connect (likely firewall problem)
The IANA public suffix is the TLD of the Registered Domain
The TLD for ns1.consumer.gov.ua is: gov.ua
The current status.io status for Let's Encrypt
Operational