mail.merekmu.co.id has an A (IPv4) record (202.46.123.149) 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 mail.merekmu.co.id/202.46.123.149: Get "http://mail.merekmu.co.id/.well-known/acme-challenge/letsdebug-test": context deadline exceeded
Trace:
@0ms: Making a request to http://mail.merekmu.co.id/.well-known/acme-challenge/letsdebug-test (using initial IP 202.46.123.149)
@0ms: Dialing 202.46.123.149
@10000ms: Experienced error: context deadline exceeded
A test authorization for mail.merekmu.co.id to the Let's Encrypt staging service has revealed issues that may prevent any certificate for this domain being issued.
202.46.123.149: Fetching http://mail.merekmu.co.id/.well-known/acme-challenge/YQzgN57EbTXGB_-88gl4oQFWA25kf5yQXE6FH675fn4: Timeout during connect (likely firewall problem)
Requests made to the domain
Request to: mail.merekmu.co.id/202.46.123.149, Result: [Address=202.46.123.149,Address Type=IPv4,Server=,HTTP Status=0], Issue: ANotWorking
Trace:
@0ms: Making a request to http://mail.merekmu.co.id/.well-known/acme-challenge/letsdebug-test (using initial IP 202.46.123.149)
@0ms: Dialing 202.46.123.149
@10000ms: Experienced error: context deadline exceeded
A and AAAA records found for this domain
mail.merekmu.co.id. 0 IN A 202.46.123.149
Challenge update failures for mail.merekmu.co.id in order https://acme-staging-v02.api.letsencrypt.org/acme/order/5751349/3521606844
acme: error code 400 "urn:ietf:params:acme:error:connection": 202.46.123.149: Fetching http://mail.merekmu.co.id/.well-known/acme-challenge/YQzgN57EbTXGB_-88gl4oQFWA25kf5yQXE6FH675fn4: Timeout during connect (likely firewall problem)
The IANA public suffix is the TLD of the Registered Domain
The TLD for mail.merekmu.co.id is: co.id
1 Certificates contributing to rate limits for this domain
Serial: 387869999034499408630990595113906331256167
NotBefore: 2022-07-30 22:26:51 +0000 UTC
Names: [urlcheck.mail.merekmu.co.id]
The current status.io status for Let's Encrypt
Operational