Host

217.76.55.108

Tags: Hosting Expired certificate

As of our latest check on 2026-06-08, 217.76.55.108 (Contabo GmbH, AS51167, Germany) had 3 open ports (22, 80, 443) and no known CVEs.

Known CVEs on this host

3open ports
1name pointing here
0known CVEs
0known exploited

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

No known CVEs now

Not counted: 37 on a distribution build — the fix may be backported (openssh 9.9p1, 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
ucontrol.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 · 217.76.48.0 - 217.76.55.255 · 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_9.9p1 first 2026-06-08 · last 2026-06-08
Server
SSH-2.0-OpenSSH_9.9p1 Debian-3
Host key
ssh-ed25519 5163292d994c2abe…
Raw response
SSH-2.0-OpenSSH_9.9p1 Debian-3
80/tcp HTTP nginx/1.18.0 (Ubuntu) first 2026-06-08 · last 2026-06-08
Status
200 OK
Title
Welcome to nginx!
Server
nginx/1.18.0 (Ubuntu)
Raw response
HTTP/1.1 200 OK
Server: nginx/1.18.0 (Ubuntu)
Date: Mon, 08 Jun 2026 09:00:25 GMT
Content-Type: text/html
Last-Modified: Thu, 03 Oct 2024 12:19:41 GMT
Transfer-Encoding: chunked
Connection: keep-alive
ETag: W/"66fe8bdd-264"
Content-Encoding: gzip

180
�uR=o�0��+�̗S���U5P����y6m�D��r5�����交Z���=R����f����Cc��EةW|	����r$(i��ׅ�k¸\f}`@ρ�~���=���;�����s0�(�>����=�r�c�a��G����$&5��ǰ��)_e߯������W��E��{�5j��|�a�
�T��3L8�FMZ������l�mK9�5�|�C�0u����Ӱ��*Z.�r��P���=W/�m���4�gN�'���)���j�ib)0�LZ�+ha�Fu�\��L;kO[ز��9��b�u����IZ��R�����@��?���3��+�uG�ُ��N��UH�*��*��I���[��g��*d
0
443/tcp TLS first 2026-06-08 · last 2026-06-08
TLS
TLSv1.2
Certificate for
*.altasamuh.net, altasamuh.net
Issued by
E8
Valid
2025-12-03 → 2026-03-03
Raw response
HTTP/1.1 400 Bad Request
Server: nginx/1.18.0 (Ubuntu)
Date: Mon, 08 Jun 2026 09:00:25 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>
<!-- a padding to disable MSIE and Chrome friendly error page -->
<!-- a padding to disable MSIE and Chrome friendly error page -->
<!-- a padding to disable MSIE and Chrome friendly error page -->
<!-- a padding to disable MSIE and Chrome friendly error page -->
<!-- a padding to disable MSIE and Chrome friendly error page -->
<!-- a padding to disable MSIE and Chrome friendly error page -->
Distribution build — the fix may be backported (37)

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 12 MEDIUM 14 LOW 11

CVESoftware
CVE-2023-44487 HIGH 7.5 known exploited nginx 1.18.0 · port 80
CVE-2026-35385 HIGH 8.1 openssh 9.9p1 · port 22
CVE-2026-35414 HIGH 8.1 openssh 9.9p1 · port 22
CVE-2022-41741 HIGH 7.8 nginx 1.18.0 · port 80
CVE-2026-106583 HIGH 7.8 openssh 9.9p1 · port 22
CVE-2021-23017 HIGH 7.7 nginx 1.18.0 · port 80
CVE-2026-60002 HIGH 7.7 openssh 9.9p1 · port 22
CVE-2026-106553 HIGH 7.5 openssh 9.9p1 · port 22
CVE-2026-106555 HIGH 7.5 openssh 9.9p1 · port 22
CVE-2026-60000 HIGH 7.5 openssh 9.9p1 · port 22
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-2025-26465 MEDIUM 6.8 openssh 9.9p1 · port 22
CVE-2026-106552 MEDIUM 6.5 openssh 9.9p1 · port 22
CVE-2026-106585 MEDIUM 6.5 openssh 9.9p1 · port 22
CVE-2026-35387 MEDIUM 6.5 openssh 9.9p1 · port 22
CVE-2026-59998 MEDIUM 6.5 openssh 9.9p1 · port 22
CVE-2026-60001 MEDIUM 6.5 openssh 9.9p1 · port 22
CVE-2025-26466 MEDIUM 5.9 openssh 9.9p1 · port 22
CVE-2026-59999 MEDIUM 5.9 openssh 9.9p1 · port 22
CVE-2026-59995 MEDIUM 5.4 openssh 9.9p1 · port 22
CVE-2026-59996 MEDIUM 5.4 openssh 9.9p1 · port 22
CVE-2026-59997 MEDIUM 5.4 openssh 9.9p1 · port 22
CVE-2025-23419 MEDIUM 5.3 nginx 1.18.0 · port 80
CVE-2026-73282 MEDIUM 4.8 openssh 9.9p1 · port 22
CVE-2026-106586 MEDIUM 4.3 openssh 9.9p1 · port 22
CVE-2025-32728 LOW 3.8 openssh 9.9p1 · port 22
CVE-2026-106582 LOW 3.7 openssh 9.9p1 · port 22
CVE-2025-61984 LOW 3.6 openssh 9.9p1 · port 22
CVE-2025-61985 LOW 3.6 openssh 9.9p1 · port 22
CVE-2026-73281 LOW 3.5 openssh 9.9p1 · port 22
CVE-2026-106584 LOW 3.3 openssh 9.9p1 · port 22
CVE-2026-106587 LOW 3.3 openssh 9.9p1 · port 22
CVE-2026-106588 LOW 3.1 openssh 9.9p1 · port 22
CVE-2026-106589 LOW 2.9 openssh 9.9p1 · port 22
CVE-2026-35388 LOW 2.5 openssh 9.9p1 · port 22
CVE-2026-73283 LOW 2.5 openssh 9.9p1 · 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.

Hostnames pointing to this address

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

mail.drsnd.comfirst seen 2026-10-12