OSN

Host

45.138.157.23

As of our latest check on 2026-06-27, 45.138.157.23 (UFO Hosting LLC, AS33993, Russia) had 4 open ports (21, 22, 80, 443) and 35 known CVEs, 1 known to be exploited.

Known CVEs on this host

4open ports
0names pointing here
35known CVEs
1known exploited

Open ports and CVEs as of our latest check of this host, 2026-06-27.

CVEs by severity: CRITICAL 3 HIGH 9 MEDIUM 14 LOW 9

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: 2 fixed by the distribution (openssh 9.2p1). See them

Network
UFO Hosting LLC AS33993
Open ports
21, 22, 80, 443 · at our latest check, 2026-06-27
Location
Russia RU
Route
45.138.157.0/24 · announced by JSC Mediasoft ekspert AS48347 RPKI valid
Organisation
JSC MTW.RU · Network service provider (transit)
Registry network
BNK-MSK-RU-RUVDS · 45.138.157.0 - 45.138.157.255 · RIPE
Abuse contact
[email protected] · for BNK-MSK-RU-RUVDS
First seen
2026-06-27 16:42 UTC
Last seen alive
2026-06-27 16:45 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 first 2026-06-27 · last 2026-06-27
Banner
220---------- Welcome to Pure-FTPd [privsep] [TLS] ---------- 220-You are user number 1 of 50 allowed. 220-Local time is now 19:45. Server port: 21. 220-This is a private system - No anonymous logi
Raw response 
220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 1 of 50 allowed.
220-Local time is now 19:42. Server port: 21.
220-This is a private system - No anonymous login
220-IPv6 connections are also welcome on this server.
220 You will be disconnected after 15 minutes of inactivity.
22/tcp SSH OpenSSH_9.2p1 35 CVEs first 2026-06-27 · last 2026-06-27
Server
SSH-2.0-OpenSSH_9.2p1 Debian-2
Host key
ssh-ed25519 a78abac2ad70f2c2…
Raw response 
SSH-2.0-OpenSSH_9.2p1 Debian-2
80/tcp HTTP nginx first 2026-06-27 · last 2026-06-27
Status
400 Bad Request
Title
400 Bad Request
Server
nginx
Raw response 
HTTP/1.1 400 Bad Request
Server: nginx
Date: Sat, 27 Jun 2026 16:42:27 GMT
Content-Type: text/html
Content-Length: 552
Connection: close

<html>
<head><title>400 Bad Request</title></head>
<body>
<center><h1>400 Bad Request</h1></center>
<hr><center>nginx</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 -->
443/tcp HTTP nginx first 2026-06-27 · last 2026-06-27
Status
200
Title
Модификатор асфальта,Регенерирующая добавка для асфальта - ООО Пекин Жуйтай Тяньчэн Транспортные Технологи�...<truncated>
Server
nginx
Raw response 
HTTP/1.1 302 Moved Temporarily
Server: nginx
Date: Sat, 27 Jun 2026 16:42:27 GMT
Content-Type: text/html
Content-Length: 138
Connection: close
Location: https://45.138.157.23/
Strict-Transport-Security: max-age=31536000

<html>
<head><title>302 Found</title></head>
<body>
<center><h1>302 Found</h1></center>
<hr><center>nginx</center>
</body>
</html>

Vulnerabilities

Fixed by the distribution (2)

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: LOW 2

CVESoftware
CVE-2026-106588 LOW 3.1 openssh 9.2p1 · port 22
CVE-2026-106589 LOW 2.9 openssh 9.2p1 · 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.

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