Let's Debug

Test result for foundry.dyoung.page using http-01

Debug
Requests made to the domain
Request to: foundry.dyoung.page/75.147.128.194, Result: [Address=75.147.128.194,Address Type=IPv4,Server=nginx/1.18.0 (Ubuntu),HTTP Status=301,Number of Redirects=1,Final HTTP Status=404], Issue:
Trace:
@0ms: Making a request to http://foundry.dyoung.page/.well-known/acme-challenge/letsdebug-test (using initial IP 75.147.128.194)
@0ms: Dialing 75.147.128.194
@179ms: Server response: HTTP 301 Moved Permanently
@179ms: Received redirect to https://foundry.dyoung.page/.well-known/acme-challenge/letsdebug-test
@180ms: Dialing 75.147.128.194
@452ms: Server response: HTTP 404 Not Found

Debug
A and AAAA records found for this domain
foundry.dyoung.page. 0 IN A 75.147.128.194
Challenge update failures for foundry.dyoung.page in order https://acme-staging-v02.api.letsencrypt.org/acme/order/5751349/244569473
acme: error code 403 "urn:ietf:params:acme:error:unauthorized": Invalid response from https://foundry.dyoung.page/.well-known/acme-challenge/IX66JeJUJQCm09NlJeN1ThqFmNRp8rJhUDkxs3VDslY [75.147.128.194]: "<html>\r\n<head><title>404 Not Found</title></head>\r\n<body>\r\n<center><h1>404 Not Found</h1></center>\r\n<hr><center>nginx/1.18.0 (Ub"
Debug
The IANA public suffix is the TLD of the Registered Domain
The TLD for foundry.dyoung.page is: page
Debug
1 Certificates contributing to rate limits for this domain

Serial: 421301342720871039527691814027702758669341
NotBefore: 2021-02-18 07:46:47 +0000 UTC
Names: [foundry.dyoung.page]

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

Submitted Feb 21 07:43:35 2021. Sat in queue for 2ms. Completed in 3s. Hide verbose information.