Let's Debug

Test result for abc.xyz.com using http-01

Debug
Requests made to the domain
Request to: abc.xyz.com/52.8.203.224, Result: [Address=52.8.203.224,Address Type=IPv4,Server=cloudflare,HTTP Status=301,Number of Redirects=1,Final HTTP Status=200], Issue:
Trace:
@0ms: Making a request to http://abc.xyz.com/.well-known/acme-challenge/letsdebug-test (using initial IP 52.8.203.224)
@0ms: Dialing 52.8.203.224
@139ms: Server response: HTTP 301 Moved Permanently
@139ms: Received redirect to https://gen.xyz/
@660ms: Dialing 2606:4700:20::681a:4a1
@1155ms: Server response: HTTP 200 OK

Debug
A and AAAA records found for this domain
abc.xyz.com. 0 IN A 52.8.203.224
Challenge update failures for abc.xyz.com in order https://acme-staging-v02.api.letsencrypt.org/acme/order/5751349/7354023644
acme: error code 403 "urn:ietf:params:acme:error:unauthorized": 52.8.203.224: Invalid response from https://gen.xyz/: "<!DOCTYPE html>\n<!--[if lt IE 7 ]><html class=\"ie6 lt-ie7 lt-ie8 lt-ie9 lt-ie10\" lang=\"en\"><![endif]-->\n<!--[if IE 7 ]><html cla"
Debug
The IANA public suffix is the TLD of the Registered Domain
The TLD for abc.xyz.com is: com
Debug
The current status.io status for Let's Encrypt
Operational

Submitted Feb 21 16:42:01 2023. Sat in queue for 7ms. Completed in 2s. Hide verbose information.