michaelstaar.com has multiple IP addresses in its DNS records. While they appear to be accessible on the network, we have detected that they produce differing results when sent an ACME HTTP validation request. This may indicate that some of the IP addresses may unintentionally point to different servers, which would cause validation to fail.
[Address=3.33.152.147,Address Type=IPv4,Server=ip-10-123-123-194.ec2.internal,HTTP Status=404] vs [Address=15.197.142.173,Address Type=IPv4,Server=ip-10-123-122-219.ec2.internal,HTTP Status=404]
Requests made to the domain
Request to: michaelstaar.com/3.33.152.147, Result: [Address=3.33.152.147,Address Type=IPv4,Server=ip-10-123-123-194.ec2.internal,HTTP Status=404], Issue:
Trace:
@0ms: Making a request to http://michaelstaar.com/.well-known/acme-challenge/letsdebug-test (using initial IP 3.33.152.147)
@0ms: Dialing 3.33.152.147
@22ms: Server response: HTTP 404 Not Found
Request to: michaelstaar.com/15.197.142.173, Result: [Address=15.197.142.173,Address Type=IPv4,Server=ip-10-123-122-219.ec2.internal,HTTP Status=404], Issue:
Trace:
@0ms: Making a request to http://michaelstaar.com/.well-known/acme-challenge/letsdebug-test (using initial IP 15.197.142.173)
@0ms: Dialing 15.197.142.173
@23ms: Server response: HTTP 404 Not Found
A and AAAA records found for this domain
michaelstaar.com. 0 IN A 3.33.152.147
michaelstaar.com. 0 IN A 15.197.142.173
Challenge update failures for michaelstaar.com in order https://acme-staging-v02.api.letsencrypt.org/acme/order/5751349/7116738483
acme: error code 403 "urn:ietf:params:acme:error:unauthorized": 3.33.152.147: Invalid response from http://michaelstaar.com/.well-known/acme-challenge/95lP9PUWtJUv_-ARrEA8eA5bNdIvbfyfuV7d8H9_31Q: 404
The IANA public suffix is the TLD of the Registered Domain
The TLD for michaelstaar.com is: com
The current status.io status for Let's Encrypt
Operational