Host

178.20.142.235

As of our latest check on 2026-06-04, 178.20.142.235 (AVONET, s.r.o., AS20723, Czechia) had 3 open ports (22, 80, 443) and 22 known CVEs.

Known CVEs on this host

3open ports
0names pointing here
22known CVEs
0known exploited

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

CVEs by severity: HIGH 5 MEDIUM 10 LOW 7

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: 14 fixed by the distribution (openssh 8.9p1). See them

Network
AVONET, s.r.o. AS20723
Open ports
22, 80, 443 · at our latest check, 2026-06-04
Location
Czechia CZ
Hostname
mail1.freedomfs.cz · reverse DNS, checked 2026-10-05
Route
178.20.136.0/21 · announced by AVONET, s.r.o. AS20723 RPKI valid
Organisation
AVONET, s.r.o. · Access network (cable / DSL / ISP)
Registry network
AVONET · 178.20.142.0 - 178.20.142.255 · RIPE
Abuse contact
[email protected] · for AVONET
First seen
2026-06-04 03:19 UTC
Last seen alive
2026-06-04 03:20 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_8.9p1 22 CVEs first 2026-06-04 · last 2026-06-04
Server
SSH-2.0-OpenSSH_8.9p1 Ubuntu-3ubuntu0.15
Host key
ssh-ed25519 7a5c637f62cd8419…
Raw response
SSH-2.0-OpenSSH_8.9p1 Ubuntu-3ubuntu0.15
80/tcp HTTP Apache first 2026-06-04 · last 2026-06-04
Status
200 OK
Title
Apache2 Ubuntu Default Page: It works
Server
Apache
Raw response
HTTP/1.1 200 OK
Date: Thu, 04 Jun 2026 03:19:18 GMT
Server: Apache
Upgrade: h2,h2c
Connection: Upgrade
Last-Modified: Wed, 05 Apr 2023 18:51:56 GMT
ETag: "29af-5f89b49488b76-gzip"
Accept-Ranges: bytes
Vary: Accept-Encoding
Content-Encoding: gzip
Content-Length: 3121
Content-Type: text/html

��Z�s۸������%�DJr��Y3ۙ�L���N���B$(�����{w��K���i��"�}a��y���O��?�\���
r����/�`��<�ë�+��w�ޓI0&����.S*���o2����p����@�ux�1���&x��:2��Al���da~ފT_t������Ӱ���7���A�<�,&��[b6�\��)���9�'�T��*OMn��ڐ<��a��L���h|:�N����d����ym2)3�*_k���l<~	{G#+Ɔ�xi�.��P{v��������L
K��v���ܧ��a�M���&ц*��ŧ۷�ـ����F���6l�e��Cn�d�ѐ�T�z����6{��~�M���lY���@G���Z��...<truncated>
443/tcp HTTP Apache first 2026-06-04 · last 2026-06-04
Status
200 OK
Title
Freedom Financial Services, s.r.o.
Server
Apache
Raw response
HTTP/1.1 400 Bad Request
Date: Thu, 04 Jun 2026 03:19:18 GMT
Server: Apache
Upgrade: h2
Connection: Upgrade, close
Last-Modified: Wed, 05 Apr 2023 20:52:02 GMT
ETag: "701-5f89cf6c5ff72"
Accept-Ranges: bytes
Content-Length: 1793
Content-Type: text/html

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
   "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
    <title>ERROR 400 - Bad Request!</title>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <meta name="robots" content="noindex" />
    <style type="text/css"><!--
    body {
        color: #444444;
        background-color: #EEEEEE;
        font-family: 'Trebuchet MS', sans-serif;
        font-size: 80%;
    }
    h1 {}
    h2 { font-size: 1.2em; }
    #page{
        background-color: #FFFFFF;
        width: 60%;
        margin: 24px auto;
        padding: 12px;
    }

Vulnerabilities

Fixed by the distribution (14)

The distribution's security data says the package revision this service shows already has the fix for these CVEs, or that its build is not affected. They are not counted.

CVEs by severity: CRITICAL 2 HIGH 3 MEDIUM 5 LOW 4

CVESoftware
CVE-2023-28531 CRITICAL 9.8 openssh 8.9p1 · port 22
CVE-2023-38408 CRITICAL 9.8 openssh 8.9p1 · port 22
CVE-2024-6387 HIGH 8.1 openssh 8.9p1 · port 22
CVE-2026-35385 HIGH 8.1 openssh 8.9p1 · port 22
CVE-2026-35414 HIGH 8.1 openssh 8.9p1 · port 22
CVE-2025-26465 MEDIUM 6.8 openssh 8.9p1 · port 22
CVE-2023-51385 MEDIUM 6.5 openssh 8.9p1 · port 22
CVE-2026-35387 MEDIUM 6.5 openssh 8.9p1 · port 22
CVE-2023-48795 MEDIUM 5.9 openssh 8.9p1 · port 22
CVE-2023-51384 MEDIUM 5.5 openssh 8.9p1 · port 22
CVE-2025-32728 LOW 3.8 openssh 8.9p1 · port 22
CVE-2025-61984 LOW 3.6 openssh 8.9p1 · port 22
CVE-2025-61985 LOW 3.6 openssh 8.9p1 · port 22
CVE-2026-35388 LOW 2.5 openssh 8.9p1 · 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.