OSN

Host

43.254.152.99

Tags: End-of-life software

As of our latest check on 2026-06-26, 43.254.152.99 (China Telecom (Group), AS4812, China) had 3 open ports (21, 22, 80) and 219 known CVEs, 2 known to be exploited.

Known CVEs on this host

3open ports
0names pointing here
219known CVEs
2known exploited

Open ports and CVEs as of our latest check of this host, 2026-06-26.

CVEs by severity: CRITICAL 49 HIGH 93 MEDIUM 65 LOW 12

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: 31 on a distribution build — the fix may be backported (openssh 5.3). See them

Not counted: 6 only affect another platform (http_server 2.4.9, php 5.6.25). See them

Network
China Telecom (Group) AS4812
Open ports
21, 22, 80 · at our latest check, 2026-06-26
Location
China CN
Route
43.254.152.0/24 · announced by China Telecom (Group) AS4812 and others RPKI valid
Organisation
China Telecom (Group)
Registry network
KHTech · 43.254.152.0 - 43.254.155.255 · APNIC
First seen
2026-06-26 10:26 UTC
Last seen alive
2026-06-26 10:29 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)

21/tcp FTP vsftpd 2.2.2 3 CVEs first 2026-06-26 · last 2026-06-26
Banner
220 (vsFTPd 2.2.2)
Raw response 
220 (vsFTPd 2.2.2)
22/tcp SSH OpenSSH_5.3 33 CVEs first 2026-06-26 · last 2026-06-26
Server
SSH-2.0-OpenSSH_5.3
Host key
ssh-rsa 0c448e47a9bcc32e…
Raw response 
SSH-2.0-OpenSSH_5.3
80/tcp HTTP Apache/2.4.9 (Unix) PHP/5.6.25 183 CVEs first 2026-06-26 · last 2026-06-26
Status
403 Forbidden
Title
403 Forbidden
Server
Apache/2.4.9 (Unix) PHP/5.6.25
Raw response 
HTTP/1.1 403 Forbidden
Date: Fri, 26 Jun 2026 10:24:45 GMT
Server: Apache/2.4.9 (Unix) PHP/5.6.25
Content-Length: 202
Content-Type: text/html; charset=iso-8859-1

<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<html><head>
<title>403 Forbidden</title>
</head><body>
<h1>Forbidden</h1>
<p>You don't have permission to access /
on this server.</p>
</body></html>

Vulnerabilities

Distribution build — the fix may be backported (31)

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 2 HIGH 11 MEDIUM 17 LOW 1

CVESoftware
CVE-2010-4478 CRITICAL 9.8 openssh 5.3 · port 22
CVE-2016-1908 CRITICAL 9.8 openssh 5.3 · port 22
CVE-2015-5600 HIGH 8.1 openssh 5.3 · port 22
CVE-2015-8325 HIGH 7.8 openssh 5.3 · port 22
CVE-2016-10012 HIGH 7.8 openssh 5.3 · port 22
CVE-2010-5107 HIGH 7.5 openssh 5.3 · port 22
CVE-2016-10708 HIGH 7.5 openssh 5.3 · port 22
CVE-2016-6515 HIGH 7.5 openssh 5.3 · port 22
CVE-2020-15778 HIGH 7.4 openssh 5.3 · port 22
CVE-2014-1692 HIGH 7.3 openssh 5.3 · port 22
CVE-2016-10009 HIGH 7.3 openssh 5.3 · port 22
CVE-2015-6564 HIGH 7.0 openssh 5.3 · port 22
CVE-2016-10010 HIGH 7.0 openssh 5.3 · port 22
CVE-2019-6109 MEDIUM 6.8 openssh 5.3 · port 22
CVE-2019-6110 MEDIUM 6.8 openssh 5.3 · port 22
CVE-2012-0814 MEDIUM 6.5 openssh 5.3 · port 22
CVE-2014-2653 MEDIUM 6.5 openssh 5.3 · port 22
CVE-2016-0777 MEDIUM 6.5 openssh 5.3 · port 22
CVE-2015-6563 MEDIUM 6.4 openssh 5.3 · port 22
CVE-2016-3115 MEDIUM 6.4 openssh 5.3 · port 22
CVE-2016-10011 MEDIUM 6.2 openssh 5.3 · port 22
CVE-2016-6210 MEDIUM 5.9 openssh 5.3 · port 22
CVE-2019-6111 MEDIUM 5.9 openssh 5.3 · port 22
CVE-2011-4327 MEDIUM 5.5 openssh 5.3 · port 22
CVE-2017-15906 MEDIUM 5.3 openssh 5.3 · port 22
CVE-2018-15473 MEDIUM 5.3 openssh 5.3 · port 22
CVE-2018-20685 MEDIUM 5.3 openssh 5.3 · port 22
CVE-2015-5352 MEDIUM 4.3 openssh 5.3 · port 22
CVE-2014-2532 MEDIUM 4.2 openssh 5.3 · port 22
CVE-2010-4755 MEDIUM 4.0 openssh 5.3 · port 22
CVE-2011-5000 LOW 3.5 openssh 5.3 · port 22
Only affects another platform (6)

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: CRITICAL 1 HIGH 2 MEDIUM 3

CVESoftware
CVE-2024-3566 CRITICAL 9.8 php 5.6.25 · port 80
CVE-2024-40898 HIGH 7.5 http_server 2.4.9 · port 80
CVE-2024-43394 HIGH 7.5 http_server 2.4.9 · port 80
CVE-2020-13938 MEDIUM 5.5 http_server 2.4.9 · port 80
CVE-2022-28330 MEDIUM 5.3 http_server 2.4.9 · port 80
CVE-2014-3523 MEDIUM 5.0 http_server 2.4.9 · 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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