Requests made to the domain
Request to: speedtest.newark.linode.com/2600:3c03::4b, Result: [Address Type=IPv6,Server=nginx,HTTP Status=404], Issue:
Trace:
@0ms: Making a request to http://speedtest.newark.linode.com/.well-known/acme-challenge/letsdebug-test (using initial IP 2600:3c03::4b)
@0ms: Dialing 2600:3c03::4b
@2ms: Server response: HTTP 404 Not Found
Request to: speedtest.newark.linode.com/50.116.57.237, Result: [Address Type=IPv4,Server=nginx,HTTP Status=404], Issue:
Trace:
@0ms: Making a request to http://speedtest.newark.linode.com/.well-known/acme-challenge/letsdebug-test (using initial IP 50.116.57.237)
@0ms: Dialing 50.116.57.237
@1ms: Server response: HTTP 404 Not Found
A and AAAA records found for this domain
speedtest.newark.linode.com. 0 IN A 50.116.57.237
speedtest.newark.linode.com. 0 IN AAAA 2600:3c03::4b
Challenge update failures for speedtest.newark.linode.com in order https://acme-staging-v02.api.letsencrypt.org/acme/order/5751349/5498965
acme: error code 403 "urn:ietf:params:acme:error:unauthorized": Invalid response from http://speedtest.newark.linode.com/.well-known/acme-challenge/j9hDmBBi2LPrysoyDtVHruh4yB7lAvEN9NynJ_xKJqM: "<html>
<head><title>404 Not Found</title></head>
<body bgcolor="white">
<center><h1>404 Not Found</h1></center>
<hr><center>"
The IANA public suffix is the TLD of the Registered Domain
The TLD for speedtest.newark.linode.com is: com