213.144.24.4 — 3 open ports, 0 known CVEs, network TelemaxX Telekommunikation GmbH

Known CVEs on this host

3open ports

0names pointing here

0known CVEs

0known exploited

Open ports and CVEs as of our latest check of this host, 2026-06-08.

No known CVEs on this host.

Network: TelemaxX Telekommunikation GmbH AS12843
Open ports: 22, 80, 443 · at our latest check, 2026-06-08
Location: Germany DE
Hostname: s01.stadtwerke-karlsruhe.de · reverse DNS, checked 2026-10-05
Route: 213.144.0.0/19 · announced by TelemaxX Telekommunikation GmbH AS12843 RPKI valid
Organisation: TelemaxX Telekommunikation GmbH · Network service provider (transit)
Registry network: TXX-93215605-08 · 213.144.24.0 - 213.144.24.63 · RIPE
Abuse contact: [email protected] · for TXX-93215605-08
First seen: 2026-06-08 00:10 UTC
Last seen alive: 2026-06-08 00:10 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 (3)

22/tcp SSH SFTPGo first 2026-06-08 · last 2026-06-08

Server: SSH-2.0-SFTPGo
Host key: ssh-ed25519 59cf07386c57c984…

Raw response

SSH-2.0-SFTPGo

80/tcp HTTP Apache first 2026-06-08 · last 2026-06-08

Status: 403 Forbidden
Title: 403 Forbidden
Server: Apache

Raw response

HTTP/1.1 403 Forbidden
Date: Mon, 08 Jun 2026 00:10:13 GMT
Server: Apache
Content-Length: 239
Content-Type: text/html; charset=iso-8859-1

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html><head>
<title>403 Forbidden</title>
</head><body>
<h1>Forbidden</h1>
<p>You don't have permission to access this resource.</p>
</body></html>

443/tcp TLS first 2026-06-08 · last 2026-06-08

TLS: TLSv1.2
Certificate for: *.stadtwerke-karlsruhe.de, stadtwerke-karlsruhe.de
Issued by: Sectigo Public Server Authentication CA DV E36
Valid: 2026-04-01 → 2026-10-16

Raw response

HTTP/1.1 400 Bad Request
Date: Mon, 08 Jun 2026 00:10:13 GMT
Server: Apache
Content-Length: 402
Connection: close
Content-Type: text/html; charset=iso-8859-1

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<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>

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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