b2bmobilelab.com has an A (IPv4) record (103.199.208.102) 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 b2bmobilelab.com/103.199.208.102: Get "http://b2bmobilelab.com/.well-known/acme-challenge/letsdebug-test": context deadline exceeded
Trace:
@0ms: Making a request to http://b2bmobilelab.com/.well-known/acme-challenge/letsdebug-test (using initial IP 103.199.208.102)
@0ms: Dialing 103.199.208.102
@10000ms: Experienced error: context deadline exceeded
A test authorization for b2bmobilelab.com to the Let's Encrypt staging service has revealed issues that may prevent any certificate for this domain being issued.
103.199.208.102: Fetching http://b2bmobilelab.com/.well-known/acme-challenge/wBPvRO2FdwvkLVWz8_AxxCmo4hBLymgv_FX6oztMon8: Timeout during connect (likely firewall problem)
Requests made to the domain
Request to: b2bmobilelab.com/103.199.208.102, Result: [Address=103.199.208.102,Address Type=IPv4,Server=,HTTP Status=0], Issue: ANotWorking
Trace:
@0ms: Making a request to http://b2bmobilelab.com/.well-known/acme-challenge/letsdebug-test (using initial IP 103.199.208.102)
@0ms: Dialing 103.199.208.102
@10000ms: Experienced error: context deadline exceeded
A and AAAA records found for this domain
b2bmobilelab.com. 0 IN A 103.199.208.102
Challenge update failures for b2bmobilelab.com in order https://acme-staging-v02.api.letsencrypt.org/acme/order/5751349/6504892003
acme: error code 400 "urn:ietf:params:acme:error:connection": 103.199.208.102: Fetching http://b2bmobilelab.com/.well-known/acme-challenge/wBPvRO2FdwvkLVWz8_AxxCmo4hBLymgv_FX6oztMon8: Timeout during connect (likely firewall problem)
The IANA public suffix is the TLD of the Registered Domain
The TLD for b2bmobilelab.com is: com
The current status.io status for Let's Encrypt
Operational