217.23.3.24 — 1 open port, 1 known CVE, network WorldStream B.V.

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, 2026-06-08.

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

Network: WorldStream B.V. AS49981
Open ports: 80 · at our latest check, 2026-06-08
Location: Netherlands NL
Route: 217.23.0.0/20 · announced by WorldStream B.V. AS49981 RPKI valid
Organisation: Worldstream B.V. · Network Services
Registry network: WORLDSTREAM · 217.23.3.0 - 217.23.3.255 · RIPE
Abuse contact: [email protected] · for WORLDSTREAM
First seen: 2026-06-08 06:32 UTC
Last seen alive: 2026-06-08 06:33 UTC
Hosted domains: No host name points here

Reputation

Not a Tor relay, not a VPN or privacy relay address, and not on a current public blocklist.

Services (1)

80/tcp HTTP Microsoft-IIS/8.5 1 CVE first 2026-06-08 · last 2026-06-08

Status: 200 OK
Title: IIS Windows Server
Server: Microsoft-IIS/8.5

Raw response

HTTP/1.1 200 OK
Content-Type: text/html
Last-Modified: Thu, 23 Apr 2020 18:36:58 GMT
Accept-Ranges: bytes
ETag: "d9f302c9e19d61:0"
Server: Microsoft-IIS/8.5
Date: Mon, 08 Jun 2026 06:32:50 GMT
Content-Length: 701

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1" />
<title>IIS Windows Server</title>
<style type="text/css">
<!--
body {
	color:#000000;
	background-color:#0072C6;
	margin:0;
}

#container {
	margin-left:auto;
	margin-right:auto;
	text-align:center;
	}

a img {
	border:none;
}

-->
</style>
</head>
<body>
<div id="container">
<a href="http://go.microsoft.com/fwlink/?linkid=66138&amp;clcid=0x409"><img src="iis-85.png" alt="IIS" width="960" height="600" /></a>
</div>
</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.

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