As of our latest check on 2026-06-26, 43.229.77.104 (Siamdata Communication Co.,Ltd., AS56309, Thailand) had 6 open ports (21, 22, 25, 80, 443, 3306) and 236 known CVEs, 3 known to be exploited.
Known CVEs on this host
6open ports
0names pointing here
236known CVEs
3known exploited
Open ports and CVEs as of our latest check of this host, 2026-06-26.
CVEs by severity: CRITICAL 20HIGH 49MEDIUM 131LOW 36
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: 15 on a distribution build — the fix may be backported (openssh 7.4). See them
Not counted: 1 only affects a particular platform; this host's is not known (mariadb 5.5.41). See them
Not counted: 1 only affects another platform (mariadb 5.5.41). See them
Earlier software versions of this host and the CVEs they had are kept as its history. See the history
Not a Tor relay, not a VPN or privacy relay address, and not on a current public blocklist.
Services (6)
21/tcpFTPfirst 2026-06-26 · last 2026-06-26
Banner
220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
220-You are user number 1 of 50 allowed.
220-Local time is now 11:24. 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 11:23. 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/tcpSSHOpenSSH_7.431 CVEsfirst 2026-06-26 · last 2026-06-26
Server
SSH-2.0-OpenSSH_7.4
Host key
ssh-ed25519 b449efb0b2caaadc…
Raw response
SSH-2.0-OpenSSH_7.4
25/tcpSMTPexim 4.8951 CVEsfirst 2026-06-26 · last 2026-06-26
80/tcpHTTPApache/2first 2026-06-26 · last 2026-06-26
Status
200 OK
Server
Apache/2
Raw response
HTTP/1.1 200 OK
Date: Fri, 26 Jun 2026 04:23:15 GMT
Server: Apache/2
Upgrade: h2,h2c
Connection: Upgrade
Last-Modified: Wed, 08 Jan 2020 04:22:47 GMT
ETag: "2f-59b993ea733c0"
Accept-Ranges: bytes
Content-Length: 47
Vary: User-Agent
Content-Type: text/html
<html>Apache is functioning normally111</html>
443/tcpTLSfirst 2026-06-26 · last 2026-06-26
TLS
TLSv1.2
Certificate for
localhost
Issued by
localhost
Valid
2018-03-28 → 2045-08-12
Note
self-signed certificate
Raw response
HTTP/1.1 400 Bad Request
Date: Fri, 26 Jun 2026 04:23:15 GMT
Server: Apache/2
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>
3306/tcpMYSQLmariadb 5.5.41154 CVEsfirst 2026-06-26 · last 2026-06-26
Protocol
5.5.41-MariaDB-log
Raw response
V
5.5.41-MariaDB-log��e?J6mCDn���~LCG|];O\_H)mysql_native_password
Vulnerabilities
Distribution build — the fix may be backported (15)
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.
These CVEs only apply when the software runs on a particular platform (for example Windows), and this host's platform is not known. They are not counted.
Software versions this host showed earlier, when we saw each, why it no longer applies, and the CVEs matched on it then. None of them is counted.
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.