217.76.57.185 — 3 open ports, 36 known CVEs, network Contabo GmbH

Known CVEs on this host

3open ports

1name pointing here

36known CVEs

0known exploited

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

CVEs by severity: CRITICAL 2 HIGH 8 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: 6 on a distribution build — the fix may be backported (nginx 1.18.0). See them

Network: Contabo GmbH AS51167
Open ports: 22, 80, 443 · at our latest check, 2026-06-08
Location: Germany DE
Hostname: vmi3546794.contaboserver.net · reverse DNS, checked 2026-10-05
Route: 217.76.48.0/20 · announced by Contabo GmbH AS51167 RPKI valid
Organisation: Contabo Group · Content / hosting
Registry network: TT-20221122 · 217.76.56.0 - 217.76.63.255 · RIPE
Abuse contact: [email protected] · for TT-20221122
First seen: 2026-06-08 09:00 UTC
Last seen alive: 2026-06-08 09:01 UTC
Hosted domains: 1 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_8.9p1 36 CVEs first 2026-06-08 · last 2026-06-08

Server: SSH-2.0-OpenSSH_8.9p1 Ubuntu-3ubuntu0.1
Host key: ssh-ed25519 954ceca2a6ed7b8e…

Raw response

SSH-2.0-OpenSSH_8.9p1 Ubuntu-3ubuntu0.1

80/tcp HTTP nginx/1.18.0 (Ubuntu) first 2026-06-08 · last 2026-06-08

Status: 404 Not Found
Title: 404 Not Found
Server: nginx/1.18.0 (Ubuntu)

Raw response

HTTP/1.1 404 Not Found
Server: nginx/1.18.0 (Ubuntu)
Date: Mon, 08 Jun 2026 09:00:20 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: keep-alive
Content-Encoding: gzip

ba
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��? ��6�^$�`���� Ύ���{��SMl���TC��6:�e^��G���Qɷ��Ih��,�HA���v$E��=d'h�����EV������ح>Y9�˩�B0p3��k���M���#l��[�k���z�|H��@���?��[<*�I54
0

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

TLS: TLSv1.2
Certificate for: krisverle.com
Issued by: E8
Valid: 2026-05-02 → 2026-07-31

Raw response

HTTP/1.1 400 Bad Request
Server: nginx/1.18.0 (Ubuntu)
Date: Mon, 08 Jun 2026 09:00:20 GMT
Content-Type: text/html
Content-Length: 666
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>nginx/1.18.0 (Ubuntu)</center>
</body>
</html>
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Vulnerabilities

Distribution build — the fix may be backported (6)

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. 1 of them is known to be exploited.

CVEs by severity: HIGH 5 MEDIUM 1

CVE	Software
CVE-2023-44487 HIGH 7.5 known exploited	nginx 1.18.0 · port 80
CVE-2022-41741 HIGH 7.8	nginx 1.18.0 · port 80
CVE-2021-23017 HIGH 7.7	nginx 1.18.0 · port 80
CVE-2021-3618 HIGH 7.4	nginx 1.18.0 · port 80
CVE-2022-41742 HIGH 7.1	nginx 1.18.0 · port 80
CVE-2025-23419 MEDIUM 5.3	nginx 1.18.0 · port 80

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.

Hostnames pointing to this address

1 name · as answered by each domain's own name servers

avatarforge.ai.gomindway.comfirst seen 2026-10-13

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