HTTP/1.1 400 Bad Request
Server: nginx/1.18.0 (Ubuntu)
Date: Tue, 09 Jun 2026 07:00:11 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: close
Strict-Transport-Security: max-age=63072000
29a
<html>
<head><title>400 The plain HTTP request was sent to HTTPS port</title></head>
<body>
<center><h1>400 Bad Request</h1></center>
<center>The plain HTTP request was sent to HTTPS port</center>
<hr><center>nginx/1.18.0 (Ubuntu)</center>
</body>
</html>
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0
Distribution build — the fix may be backported (6)
These CVEs were matched on software built by an operating-system distribution whose package revision the service does not show. Distributions often fix a flaw without changing the upstream version number, so whether this build is affected cannot be told from its version. They are not counted. 1 of them is known to be exploited.
Every port that has answered a connection on this address, and when. A port is listed as open above only when a service was identified on it. Times are UTC.