OSN

Host

92.50.141.198

Tags: Expired certificate

As of our latest check on 2026-08-12, 92.50.141.198 (JSC "Ufanet", AS24955, Russia) had 4 open ports (21, 80, 443, 8443) and 101 known CVEs, 1 known to be exploited.

Known CVEs on this host

4open ports
0names pointing here
101known CVEs
1known exploited

Open ports and CVEs as of our latest check of this host, 2026-08-12.

CVEs by severity: CRITICAL 21 HIGH 52 MEDIUM 27 LOW 1

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: 33 on a distribution build — the fix may be backported (http_server 2.4.37, openssl 1.1.1k). See them

Not counted: 4 only affect another platform (http_server 2.4.37). See them

Network
JSC "Ufanet" AS24955
Open ports
21, 80, 443, 8443 · at our latest check, 2026-08-12
Location
Russia RU
Hostname
92.50.141.198.static.ufanet.ru · reverse DNS, checked 2026-11-04
Route
92.50.140.0/22 · announced by JSC "Ufanet" AS24955 RPKI valid
Organisation
JSC Ufanet · Access network (cable / DSL / ISP)
Registry network
UBN · 92.50.128.0 - 92.50.159.255 · RIPE
Abuse contact
[email protected] · for UBN
First seen
2026-08-12 05:38 UTC
Last seen alive
2026-08-12 05:40 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 (4)

21/tcp FTP vsftpd 3.0.3 2 CVEs first 2026-08-12 · last 2026-08-12
Banner
220 (vsFTPd 3.0.3)
Raw response 
220 (vsFTPd 3.0.3)
80/tcp HTTP Apache/2.4.37 (centos) OpenSSL/1.1.1k 99 CVEs first 2026-08-12 · last 2026-08-12
Status
200 OK
Server
Apache/2.4.37 (centos) OpenSSL/1.1.1k
Raw response 
HTTP/1.1 200 OK
Date: Wed, 12 Aug 2026 00:40:15 GMT
Server: Apache/2.4.37 (centos) OpenSSL/1.1.1k
Last-Modified: Wed, 20 Sep 2023 23:11:29 GMT
ETag: "5b-605d27ed98dc1"
Accept-Ranges: bytes
Content-Length: 91
Content-Type: text/html; charset=UTF-8

<head>
    <meta http-equiv="refresh" content="1;URL=https://doc.mailufa.ru/doc8">
</head>
443/tcp TLS first 2026-08-12 · last 2026-08-12
TLS
TLSv1.2
Certificate for
rfstsar.evrasiapress.net
Issued by
rfstsar.evrasiapress.net
Valid
2022-11-16 → 2023-11-16
Note
self-signed certificate
Raw response 
HTTP/1.1 400 Bad Request
Date: Wed, 12 Aug 2026 00:40:15 GMT
Server: Apache/2.4.37 (centos) OpenSSL/1.1.1k
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>
8443/tcp TLS first 2026-08-12 · last 2026-08-12
TLS
TLSv1.2
Certificate for
doc-ob.evrasiapress.net
Issued by
doc-ob.evrasiapress.net
Valid
2024-09-11 → 2025-03-13
Note
self-signed certificate
Raw response 
�Mj|���F����g��6*1��c�$ҧPR��� +C%g��Oii�W�e§w2oz������/����0��0�ڠV_fP?���H�0Z�)0
	*�H��
0"1 0Udoc-ob.evrasiapress.net0
240911063820Z
250313063820Z0"1 0Udoc-ob.evrasiapress.net0�"0
	*�H��
�0�
���2
����[?7n#�O��i#j�v�P�>�Qw�	�!�F�w�rJ���ݜ��v�g����S��'+�����@n��p��b��|M�2菪h�@n,( �Oj.UN�fO�[kzX�1�&��T�,
�h�_��˱�@�۝K�/@#A�W�]�L�*�*�'��٣p�F0aNI�ϘJ2�[Ϊ�2��щ��"�<�!�n� ���V4�6{"�b�0�V0SMM�9o�ʲ2�:�H2�{P�%�nD���R.�V�=�$0"0U%0
+0U00
	*�H��
��H*�G��?�z��X`�~l��~@6Ck��1��OG��9�\�'�
s��굩Y�?�i�2��E�u���!A�V`4��1��`��koʸv�����e��'�ԕ~��E���*�L�m��A��W(���!w$��
Z
�B���Tw1-�n~�ƕ�8...<truncated>

Vulnerabilities

Distribution build — the fix may be backported (33)

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. 2 of them are known to be exploited.

CVEs by severity: CRITICAL 7 HIGH 17 MEDIUM 9

CVESoftware
CVE-2021-40438 CRITICAL 9.0 known exploited http_server 2.4.37 · port 80
CVE-2019-0211 HIGH 7.8 known exploited http_server 2.4.37 · port 80
CVE-2020-11984 CRITICAL 9.8 http_server 2.4.37 · port 80
CVE-2021-26691 CRITICAL 9.8 http_server 2.4.37 · port 80
CVE-2021-3711 CRITICAL 9.8 openssl 1.1.1k · port 80
CVE-2021-39275 CRITICAL 9.8 http_server 2.4.37 · port 80
CVE-2021-44790 CRITICAL 9.8 http_server 2.4.37 · port 80
CVE-2019-10082 CRITICAL 9.1 http_server 2.4.37 · port 80
CVE-2021-44224 HIGH 8.2 http_server 2.4.37 · port 80
CVE-2018-17199 HIGH 7.5 http_server 2.4.37 · port 80
CVE-2019-0190 HIGH 7.5 http_server 2.4.37 · port 80
CVE-2019-0215 HIGH 7.5 http_server 2.4.37 · port 80
CVE-2019-0217 HIGH 7.5 http_server 2.4.37 · port 80
CVE-2019-10081 HIGH 7.5 http_server 2.4.37 · port 80
CVE-2019-9517 HIGH 7.5 http_server 2.4.37 · port 80
CVE-2020-11993 HIGH 7.5 http_server 2.4.37 · port 80
CVE-2020-9490 HIGH 7.5 http_server 2.4.37 · port 80
CVE-2021-26690 HIGH 7.5 http_server 2.4.37 · port 80
CVE-2021-33193 HIGH 7.5 http_server 2.4.37 · port 80
CVE-2021-34798 HIGH 7.5 http_server 2.4.37 · port 80
CVE-2021-36160 HIGH 7.5 http_server 2.4.37 · port 80
CVE-2021-3712 HIGH 7.4 openssl 1.1.1k · port 80
CVE-2020-35452 HIGH 7.3 http_server 2.4.37 · port 80
CVE-2019-10097 HIGH 7.2 http_server 2.4.37 · port 80
CVE-2019-10092 MEDIUM 6.1 http_server 2.4.37 · port 80
CVE-2019-10098 MEDIUM 6.1 http_server 2.4.37 · port 80
CVE-2020-1927 MEDIUM 6.1 http_server 2.4.37 · port 80
CVE-2018-17189 MEDIUM 5.3 http_server 2.4.37 · port 80
CVE-2019-0196 MEDIUM 5.3 http_server 2.4.37 · port 80
CVE-2019-0220 MEDIUM 5.3 http_server 2.4.37 · port 80
CVE-2019-17567 MEDIUM 5.3 http_server 2.4.37 · port 80
CVE-2020-1934 MEDIUM 5.3 http_server 2.4.37 · port 80
CVE-2019-0197 MEDIUM 4.2 http_server 2.4.37 · port 80
Only affects another platform (4)

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 2 MEDIUM 2

CVESoftware
CVE-2024-40898 HIGH 7.5 http_server 2.4.37 · port 80
CVE-2024-43394 HIGH 7.5 http_server 2.4.37 · port 80
CVE-2020-13938 MEDIUM 5.5 http_server 2.4.37 · port 80
CVE-2022-28330 MEDIUM 5.3 http_server 2.4.37 · 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.

Report an issue with this page