Host

83.223.85.18

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

As of our latest check on 2026-05-25, 83.223.85.18 (sinma GmbH, AS8875, Germany) had 2 open ports (80, 443) and 14 known CVEs, 1 known to be exploited.

Known CVEs on this host

2open ports

0names pointing here

14known CVEs

1known exploited

Open ports and CVEs as of our latest check of this host, 2026-05-25.

CVEs by severity: CRITICAL 1 HIGH 10 MEDIUM 3

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: sinma GmbH AS8875
Open ports: 80, 443 · at our latest check, 2026-05-25
Location: Germany DE
Hostname: www07.sinma.de · reverse DNS, checked 2026-10-04
Route: 83.223.64.0/19 · announced by sinma GmbH AS8875 no RPKI authorisation
Organisation: sinma GmbH
Registry network: SINMA_VSERVER_3 · 83.223.85.0 - 83.223.85.255 · RIPE
Abuse contact: [email protected] · for SINMA_VSERVER_3
First seen: 2026-05-25 09:15 UTC
Last seen alive: 2026-05-25 09:16 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)

80/tcp HTTP nginx/1.10.3 14 CVEs first 2026-05-25 · last 2026-05-25

Status: 403 Forbidden
Title: 403 Forbidden
Server: nginx/1.10.3

Raw response

HTTP/1.1 403 Forbidden
Server: nginx/1.10.3
Date: Mon, 25 May 2026 09:15:47 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: keep-alive
Content-Encoding: gzip

bc
���1�0Ew$�`��iU������	��$���H�ۓ@�3#����-�F�/�^$��릃}��"��
�D2�N��\���fl��(��b/L�mȉ�s����\ym���u���'�˒"��W����D�^C
��*�#8�;�akb	�ђG7�b����_��_<�z��;
0

443/tcp TLS first 2026-05-25 · last 2026-05-25

TLS: TLSv1.2
Certificate for: proxy.kbx.de
Issued by: proxy.kbx.de
Valid: 2016-07-03 → 2026-07-01
Note: self-signed certificate

Raw response

HTTP/1.1 400 Bad Request
Server: nginx/1.10.3
Date: Mon, 25 May 2026 09:15:47 GMT
Content-Type: text/html
Content-Length: 673
Connection: close

<html>
<head><title>400 The plain HTTP request was sent to HTTPS port</title></head>
<body bgcolor="white">
<center><h1>400 Bad Request</h1></center>
<center>The plain HTTP request was sent to HTTPS port</center>
<hr><center>nginx/1.10.3</center>
</body>
</html>
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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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