OSN

Host

185.28.17.226

Tags: Hosting Self-signed certificate

As of our latest check on 2026-06-04, 185.28.17.226 (S-NET Sp. z o.o., AS42927, Poland) had 3 open ports (22, 80, 443) and 42 known CVEs.

Known CVEs on this host

3open ports
0names pointing here
42known CVEs
0known exploited

Open ports and CVEs as of our latest check of this host, 2026-06-04.

CVEs by severity: CRITICAL 4 HIGH 11 MEDIUM 16 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: 55 on a distribution build — the fix may be backported (http_server 2.4.62). See them

Not counted: 1 only affects another platform (http_server 2.4.62). See them

Network
S-NET Sp. z o.o. AS42927
Open ports
22, 80, 443 · at our latest check, 2026-06-04
Location
Poland PL
Hostname
serwer.sucha.eu · reverse DNS, checked 2026-10-05
Route
185.28.16.0/22 · announced by S-NET Sp. z o.o. AS42927 RPKI valid
Organisation
S-NET Sp. z o.o. · Network service provider (transit)
Registry network
PL-S-NET-20130606 · 185.28.16.0 - 185.28.19.255 · S-NET Sp. z o.o. · RIPE
Abuse contact
[email protected] · for PL-S-NET-20130606
First seen
2026-06-04 17:16 UTC
Last seen alive
2026-06-04 17:17 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 (3)

22/tcp SSH OpenSSH_9.6 33 CVEs first 2026-06-04 · last 2026-06-04
Server
SSH-2.0-OpenSSH_9.6
Host key
ecdsa-sha2-nistp256 f8421251e6835860…
Raw response 
SSH-2.0-OpenSSH_9.6
80/tcp HTTP Apache/2.4.62 (Fedora Linux) OpenSSL/3.2.4 mod_fcgid/2.3.9 mod_perl/2.0.13 Perl/v5.38.4 9 CVEs first 2026-06-04 · last 2026-06-04
Status
200 OK
Server
Apache/2.4.62 (Fedora Linux) OpenSSL/3.2.4 mod_fcgid/2.3.9 mod_perl/2.0.13 Perl/v5.38.4
Raw response 
HTTP/1.1 200 OK
Date: Thu, 04 Jun 2026 17:16:32 GMT
Server: Apache/2.4.62 (Fedora Linux) OpenSSL/3.2.4 mod_fcgid/2.3.9 mod_perl/2.0.13 Perl/v5.38.4
Last-Modified: Wed, 17 Jun 2020 20:52:12 GMT
ETag: "33-5a84dd5977ff8"
Accept-Ranges: bytes
Content-Length: 51
Content-Type: text/html; charset=UTF-8

Tutaj niczego nie ma.
Zbłądziłeś wędrowniku.
443/tcp TLS first 2026-06-04 · last 2026-06-04
TLS
TLSv1.2
Certificate for
serwer.sucha.eu
Issued by
serwer.sucha.eu
Valid
2019-11-21 → 2029-11-18
Note
self-signed certificate
Raw response 
HTTP/1.1 400 Bad Request
Date: Thu, 04 Jun 2026 17:16:32 GMT
Server: Apache/2.4.62 (Fedora Linux) OpenSSL/3.2.4 mod_fcgid/2.3.9 mod_perl/2.0.13 Perl/v5.38.4
Strict-Transport-Security: max-age=63072000
Content-Length: 362
Connection: close
Content-Type: text/html; charset=iso-8859-1

<!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 />
</p>
</body></html>

Vulnerabilities

Distribution build — the fix may be backported (55)

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 8 HIGH 33 MEDIUM 13 LOW 1

CVESoftware
CVE-2026-28780 CRITICAL 9.8 http_server 2.4.62 · port 80
CVE-2026-29167 CRITICAL 9.8 http_server 2.4.62 · port 80
CVE-2026-44631 CRITICAL 9.8 http_server 2.4.62 · port 80
CVE-2026-56154 CRITICAL 9.8 http_server 2.4.62 · port 80
CVE-2026-57941 CRITICAL 9.8 http_server 2.4.62 · port 80
CVE-2026-59797 CRITICAL 9.8 http_server 2.4.62 · port 80
CVE-2025-23048 CRITICAL 9.1 http_server 2.4.62 · port 80
CVE-2026-42535 CRITICAL 9.1 http_server 2.4.62 · port 80
CVE-2026-24072 HIGH 8.8 http_server 2.4.62 · port 80
CVE-2026-93546 HIGH 8.8 http_server 2.4.62 · port 80
CVE-2025-58098 HIGH 8.3 http_server 2.4.62 · port 80
CVE-2026-73636 HIGH 8.1 http_server 2.4.62 · port 80
CVE-2024-42516 HIGH 7.5 http_server 2.4.62 · port 80
CVE-2024-43204 HIGH 7.5 http_server 2.4.62 · port 80
CVE-2024-47252 HIGH 7.5 http_server 2.4.62 · port 80
CVE-2025-49630 HIGH 7.5 http_server 2.4.62 · port 80
CVE-2025-53020 HIGH 7.5 http_server 2.4.62 · port 80
CVE-2025-55753 HIGH 7.5 http_server 2.4.62 · port 80
CVE-2025-59775 HIGH 7.5 http_server 2.4.62 · port 80
CVE-2026-29169 HIGH 7.5 http_server 2.4.62 · port 80
CVE-2026-34059 HIGH 7.5 http_server 2.4.62 · port 80
CVE-2026-34355 HIGH 7.5 http_server 2.4.62 · port 80
CVE-2026-34356 HIGH 7.5 http_server 2.4.62 · port 80
CVE-2026-42536 HIGH 7.5 http_server 2.4.62 · port 80
CVE-2026-46729 HIGH 7.5 http_server 2.4.62 · port 80
CVE-2026-47360 HIGH 7.5 http_server 2.4.62 · port 80
CVE-2026-48005 HIGH 7.5 http_server 2.4.62 · port 80
CVE-2026-49975 HIGH 7.5 http_server 2.4.62 · port 80
CVE-2026-56153 HIGH 7.5 http_server 2.4.62 · port 80
CVE-2026-56449 HIGH 7.5 http_server 2.4.62 · port 80
CVE-2026-59685 HIGH 7.5 http_server 2.4.62 · port 80
CVE-2026-63045 HIGH 7.5 http_server 2.4.62 · port 80
CVE-2026-63292 HIGH 7.5 http_server 2.4.62 · port 80
CVE-2026-63686 HIGH 7.5 http_server 2.4.62 · port 80
CVE-2026-63718 HIGH 7.5 http_server 2.4.62 · port 80
CVE-2025-49812 HIGH 7.4 http_server 2.4.62 · port 80
CVE-2026-29168 HIGH 7.3 http_server 2.4.62 · port 80
CVE-2026-44185 HIGH 7.3 http_server 2.4.62 · port 80
CVE-2026-44186 HIGH 7.3 http_server 2.4.62 · port 80
CVE-2026-48913 HIGH 7.3 http_server 2.4.62 · port 80
CVE-2026-73637 HIGH 7.3 http_server 2.4.62 · port 80
CVE-2025-65082 MEDIUM 6.5 http_server 2.4.62 · port 80
CVE-2026-33523 MEDIUM 6.5 http_server 2.4.62 · port 80
CVE-2026-43951 MEDIUM 6.5 http_server 2.4.62 · port 80
CVE-2026-29170 MEDIUM 6.1 http_server 2.4.62 · port 80
CVE-2026-44119 MEDIUM 5.5 http_server 2.4.62 · port 80
CVE-2025-66200 MEDIUM 5.4 http_server 2.4.62 · port 80
CVE-2026-33007 MEDIUM 5.3 http_server 2.4.62 · port 80
CVE-2026-33857 MEDIUM 5.3 http_server 2.4.62 · port 80
CVE-2026-34032 MEDIUM 5.3 http_server 2.4.62 · port 80
CVE-2026-58415 MEDIUM 5.3 http_server 2.4.62 · port 80
CVE-2026-79768 MEDIUM 5.3 http_server 2.4.62 · port 80
CVE-2026-33006 MEDIUM 4.8 http_server 2.4.62 · port 80
CVE-2026-42528 MEDIUM 4.3 http_server 2.4.62 · port 80
CVE-2026-42356 LOW 3.7 http_server 2.4.62 · port 80
Only affects another platform (1)

These CVEs need a platform this host visibly does not run (for example a flaw of the Windows build on a Linux host). They are not counted.

CVEs by severity: HIGH 1

CVESoftware
CVE-2024-43394 HIGH 7.5 http_server 2.4.62 · 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.

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