www.hasuda.biz has an A (IPv4) record (122.249.120.41) 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://www.hasuda.biz/.well-known/acme-challenge/letsdebug-test": dial tcp 122.249.120.41:80: connect: connection refused
Trace:
@0ms: Making a request to http://www.hasuda.biz/.well-known/acme-challenge/letsdebug-test (using initial IP 122.249.120.41)
@0ms: Dialing 122.249.120.41
@156ms: Experienced error: dial tcp 122.249.120.41:80: connect: connection refused
A test authorization for www.hasuda.biz to the Let's Encrypt staging service has revealed issues that may prevent any certificate for this domain being issued.
Fetching http://www.hasuda.biz/.well-known/acme-challenge/wHxubdEwmPluTFNVttmIjPJBL9mtZvJB7gN1XeMXj7c: Connection refused
The current status as reported by the Let's Encrypt status page is Degraded Performance as at 2021-10-13 12:32:07.369 +0000 UTC. Depending on the reported problem, this may affect certificate issuance. For more information, please visit the status page.
https://letsencrypt.status.io/
Requests made to the domain
Request to: www.hasuda.biz/122.249.120.41, Result: [Address=122.249.120.41,Address Type=IPv4,Server=,HTTP Status=0], Issue: ANotWorking
Trace:
@0ms: Making a request to http://www.hasuda.biz/.well-known/acme-challenge/letsdebug-test (using initial IP 122.249.120.41)
@0ms: Dialing 122.249.120.41
@156ms: Experienced error: dial tcp 122.249.120.41:80: connect: connection refused
A and AAAA records found for this domain
www.hasuda.biz. 0 IN A 122.249.120.41
Challenge update failures for www.hasuda.biz in order https://acme-staging-v02.api.letsencrypt.org/acme/order/5751349/763155988
acme: error code 400 "urn:ietf:params:acme:error:connection": Fetching http://www.hasuda.biz/.well-known/acme-challenge/wHxubdEwmPluTFNVttmIjPJBL9mtZvJB7gN1XeMXj7c: Connection refused
The IANA public suffix is the TLD of the Registered Domain
The TLD for www.hasuda.biz is: biz
5 Certificates contributing to rate limits for this domain
Serial: 348587440088197538001779087005422232978886
NotBefore: 2021-10-11 08:34:01 +0000 UTC
Names: [hasuda.biz]
Serial: 394987574809666925863081992561624502823691
NotBefore: 2021-10-11 08:31:12 +0000 UTC
Names: [hasuda.biz]
Serial: 429637582643144766189019270042849965046389
NotBefore: 2021-10-11 08:03:24 +0000 UTC
Names: [hasuda.biz]
Serial: 409629690221551545034491153556873744581366
NotBefore: 2021-10-11 07:56:11 +0000 UTC
Names: [hasuda.biz]
Serial: 422265460746359912197758460290118226393096
NotBefore: 2021-10-11 07:52:03 +0000 UTC
Names: [hasuda.biz]
The current status.io status for Let's Encrypt
Degraded Performance