Let's Debug

Test result for viberchatbot.ga using http-01

Error
viberchatbot.ga has an A (IPv4) record (141.147.63.84) 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 "https://viberchatbot.ga/.well-known/acme-challenge/letsdebug-test": dial tcp 141.147.63.84:443: connect: no route to host

Trace:
@0ms: Making a request to http://viberchatbot.ga/.well-known/acme-challenge/letsdebug-test (using initial IP 141.147.63.84)
@0ms: Dialing 141.147.63.84
@178ms: Server response: HTTP 301 Moved Permanently
@178ms: Received redirect to https://viberchatbot.ga/.well-known/acme-challenge/letsdebug-test
@178ms: Dialing 141.147.63.84
@266ms: Experienced error: dial tcp 141.147.63.84:443: connect: no route to host
A test authorization for viberchatbot.ga to the Let's Encrypt staging service has revealed issues that may prevent any certificate for this domain being issued.
141.147.63.84: Fetching https://viberchatbot.ga/.well-known/acme-challenge/nCDFPuK8rJH09t8rjsRms66r-5FYbIg-UagkdYaPUbU: Error getting validation data
Debug
Requests made to the domain
Request to: viberchatbot.ga/141.147.63.84, Result: [Address=141.147.63.84,Address Type=IPv4,Server=,HTTP Status=301,Number of Redirects=1,Final HTTP Status=0], Issue: ANotWorking
Trace:
@0ms: Making a request to http://viberchatbot.ga/.well-known/acme-challenge/letsdebug-test (using initial IP 141.147.63.84)
@0ms: Dialing 141.147.63.84
@178ms: Server response: HTTP 301 Moved Permanently
@178ms: Received redirect to https://viberchatbot.ga/.well-known/acme-challenge/letsdebug-test
@178ms: Dialing 141.147.63.84
@266ms: Experienced error: dial tcp 141.147.63.84:443: connect: no route to host

Debug
A and AAAA records found for this domain
viberchatbot.ga. 0 IN A 141.147.63.84
Challenge update failures for viberchatbot.ga in order https://acme-staging-v02.api.letsencrypt.org/acme/order/5751349/2897427834
acme: error code 400 "urn:ietf:params:acme:error:connection": 141.147.63.84: Fetching https://viberchatbot.ga/.well-known/acme-challenge/nCDFPuK8rJH09t8rjsRms66r-5FYbIg-UagkdYaPUbU: Error getting validation data
Debug
The IANA public suffix is the TLD of the Registered Domain
The TLD for viberchatbot.ga is: ga
Debug
3 Certificates contributing to rate limits for this domain

Serial: 410899637145441900314182954787252971869168
NotBefore: 2022-06-19 08:37:39 +0000 UTC
Names: [viberchatbot.ga www.viberchatbot.ga]

Serial: 386900459936221410857331605658853747185603
NotBefore: 2022-06-18 23:03:46 +0000 UTC
Names: [viberchatbot.ga www.viberchatbot.ga]

Serial: 298968230902146282761005010884624251683521
NotBefore: 2022-06-18 22:50:22 +0000 UTC
Names: [viberchatbot.ga www.viberchatbot.ga]

Debug
The current status.io status for Let's Encrypt
Operational

Submitted Jun 20 09:30:41 2022. Sat in queue for 2ms. Completed in 5s. Hide verbose information.