Host

151.252.49.240

Tags: Self-signed certificate Expired certificate End-of-life software

As of our latest check on 2026-06-02, 151.252.49.240 (Vautron Rechenzentrum AG, AS25504, Germany) had 3 open ports (22, 80, 443) and 41 known CVEs.

Known CVEs on this host

3open ports
0names pointing here
41known CVEs
0known exploited

Open ports and CVEs as of our latest check of this host, 2026-06-02.

CVEs by severity: CRITICAL 1 HIGH 8 MEDIUM 21 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: 21 on a distribution build — the fix may be backported (openssh 6.0p1). See them

Network
Vautron Rechenzentrum AG AS25504
Open ports
22, 80, 443 · at our latest check, 2026-06-02
Location
Germany DE
Hostname
rollimpex-1.vautronserver.de · reverse DNS, checked 2026-10-05
Route
151.252.48.0/20 · announced by Vautron Rechenzentrum AG AS25504 RPKI valid
Organisation
Vautron Rechenzentrum AG · Content / hosting
Registry network
VAUTRON-HOUSING5-NET · 151.252.48.0 - 151.252.51.255 · RIPE
Abuse contact
[email protected] · for VAUTRON-HOUSING5-NET
First seen
2026-06-02 21:20 UTC
Last seen alive
2026-06-02 21:21 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 OpenSSH_6.0p1 41 CVEs first 2026-06-02 · last 2026-06-02
Server
SSH-2.0-OpenSSH_6.0p1 Debian-4+deb7u2
Host key
ecdsa-sha2-nistp256 7994740b2d079241…
Raw response
SSH-2.0-OpenSSH_6.0p1 Debian-4+deb7u2
80/tcp HTTP Apache first 2026-06-02 · last 2026-06-02
Status
404 Not Found
Title
Domain nicht verfügbar | Domain not available
Server
Apache
Raw response
HTTP/1.1 404 Not Found
Date: Tue, 02 Jun 2026 21:20:22 GMT
Server: Apache
Accept-Ranges: bytes
Vary: Accept-Encoding
Content-Encoding: gzip
Content-Length: 916
Content-Type: text/html

��U_��F�O1�S�F=�ppQ0)�H�tiO
U���۫�w��5pm���	��~������/=��3�����a�b��b���[(]%���o��[����"���%��n����0��~π���qm��p;
�)�Տ��ÇC��a�26����w�T69�N&���S,�*�a�D�ͯf:�o��$l��C���c��NK�k)R��V]�o(�Ғ�.i\�f��)*^��Z��9���ᄓ8_��J���
����
B����h|Å�k���C=eT�„�*Jw��J>f�������ƭxan���J�8:Ӝ���Ξ"T���s-���1R��`P&̖ڸ�q Ġ4�',�����b�pW���}<-1��F�zA�M{�u��р�Dܹ(��y�^A+�u������ō�_�����)P�
���j�e�5/����x�DQ�._M!'A�+!�7Fpy�Pn��>...<truncated>
443/tcp TLS first 2026-06-02 · last 2026-06-02
TLS
TLSv1.2
Certificate for
Default SSL Certificate
Issued by
Default SSL Certificate
Valid
2015-08-21 → 2018-08-20
Note
self-signed certificate
Raw response
<!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 />
<blockquote>Hint: <a href="https://default/"><b>https://default/</b></a></blockquote></p>
<hr>
<address>Apache Server at default Port 443</address>
</body></html>

Vulnerabilities

Distribution build — the fix may be backported (21)

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.

CVEs by severity: CRITICAL 1 HIGH 11 MEDIUM 9

CVESoftware
CVE-2016-1908 CRITICAL 9.8 openssh 6.0p1 · port 22
CVE-2015-5600 HIGH 8.1 openssh 6.0p1 · port 22
CVE-2016-0778 HIGH 8.1 openssh 6.0p1 · port 22
CVE-2015-8325 HIGH 7.8 openssh 6.0p1 · port 22
CVE-2016-10012 HIGH 7.8 openssh 6.0p1 · port 22
CVE-2010-5107 HIGH 7.5 openssh 6.0p1 · port 22
CVE-2016-10708 HIGH 7.5 openssh 6.0p1 · port 22
CVE-2016-6515 HIGH 7.5 openssh 6.0p1 · port 22
CVE-2014-1692 HIGH 7.3 openssh 6.0p1 · port 22
CVE-2016-10009 HIGH 7.3 openssh 6.0p1 · port 22
CVE-2015-6564 HIGH 7.0 openssh 6.0p1 · port 22
CVE-2016-10010 HIGH 7.0 openssh 6.0p1 · port 22
CVE-2014-2653 MEDIUM 6.5 openssh 6.0p1 · port 22
CVE-2016-0777 MEDIUM 6.5 openssh 6.0p1 · port 22
CVE-2015-6563 MEDIUM 6.4 openssh 6.0p1 · port 22
CVE-2016-3115 MEDIUM 6.4 openssh 6.0p1 · port 22
CVE-2016-10011 MEDIUM 6.2 openssh 6.0p1 · port 22
CVE-2016-6210 MEDIUM 5.9 openssh 6.0p1 · port 22
CVE-2017-15906 MEDIUM 5.3 openssh 6.0p1 · port 22
CVE-2015-5352 MEDIUM 4.3 openssh 6.0p1 · port 22
CVE-2014-2532 MEDIUM 4.2 openssh 6.0p1 · 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.