217.91.161.11 — 2 open ports, 35 known CVEs, network Deutsche Telekom AG

Known CVEs on this host

2open ports

0names pointing here

35known CVEs

0known exploited

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

CVEs by severity: HIGH 9 MEDIUM 15 LOW 11

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 counted: 1 possible, version too vague to tell (openssh 9.5). See them

Network: Deutsche Telekom AG AS3320
Open ports: 22, 443 · at our latest check, 2026-06-08
Location: Dortmund, DE-NW · Germany DE
Hostname: pd95ba10b.dip0.t-ipconnect.de · reverse DNS, checked 2026-10-05
Route: 217.80.0.0/12 · announced by Deutsche Telekom AG AS3320 RPKI valid
Organisation: Deutsche Telekom AG · Network service provider (transit)
Registry network: DTAG-STATIC05 · 217.91.128.0 - 217.92.255.255 · RIPE
Abuse contact: [email protected] · for DTAG-STATIC05
First seen: 2026-06-08 21:14 UTC
Last seen alive: 2026-06-08 21:17 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 (2)

22/tcp SSH OpenSSH_for_Windows_9.5 35 CVEs first 2026-06-08 · last 2026-06-08

Server: SSH-2.0-OpenSSH_for_Windows_9.5
Host key: ssh-ed25519 31b7737c702336c4…

Raw response

SSH-2.0-OpenSSH_for_Windows_9.5

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

Raw response

HTTP/1.1 400 Bad Request
Server: openresty
Date: Mon, 08 Jun 2026 21:16:39 GMT
Content-Type: text/html
Content-Length: 654
Connection: close

<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>openresty</center>
</body>
</html>
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Vulnerabilities

Possible, version too vague to tell (1)

These CVEs were matched on a software version that names only a major release (such as “2”) or no version at all: whether the release running here is affected cannot be told. They are not counted anywhere on this site.

CVE	Software
CVE-2025-26466 MEDIUM 5.9	openssh 9.5 · port 22

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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