As of our latest check on 2026-05-23, 80.87.214.142 (DSI DATA, a. s., AS35328, Slovakia) had 1 open port (443) and 1 known CVE.
Known CVEs on this host
1open port
0names pointing here
1known CVE
0known exploited
Open ports and CVEs as of our latest check of this host, 2026-05-23.
CVEs by severity: MEDIUM 1
A match is an indication, not proof: it is based on the software version a service reported, and fixes are often backported without changing the version. See the list
Not a Tor relay, not a VPN or privacy relay address, and not on a current public blocklist.
Services (1)
443/tcpTLSinternet_information_services 8.01 CVEfirst 2026-05-23 · last 2026-05-23
TLS
TLSv1.2
Certificate for
*.pap.sk, pap.sk
Issued by
RapidSSL TLS RSA CA G1
Valid
2026-05-04 → 2026-11-18
Raw response
HTTP/1.1 400 Bad Request
Date: Sat, 23 May 2026 13:37:03 GMT
Server: Microsoft-IIS/8.0
Content-Length: 362
Connection: close
Content-Type: text/html; charset=iso-8859-1
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>400 Bad Request</title>
</head><body>
<h1>Bad Request</h1>
<p>Your browser sent a request that this server could not understand.<br />
Reason: You're speaking plain HTTP to an SSL-enabled server port.<br />
Instead use the HTTPS scheme to access this URL, please.<br />
</p>
</body></html>
Vulnerabilities
Port history
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.