Host

37.138.44.31

Tags: Expired certificate

As of our latest check on 2026-05-18, 37.138.44.31 (EWE TEL GmbH, AS9145, Germany) had 2 open ports (80, 443) and 113 known CVEs, 1 known to be exploited.

Known CVEs on this host

2open ports
0names pointing here
113known CVEs
1known exploited

Open ports and CVEs as of our latest check of this host, 2026-05-18.

CVEs by severity: CRITICAL 20 HIGH 52 MEDIUM 39 LOW 2

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: 4 only affect another platform (http_server 2.4.58, php 8.2.12). See them

Network
EWE TEL GmbH AS9145
Open ports
80, 443 · at our latest check, 2026-05-18
Location
Germany DE
Hostname
dyndsl-037-138-044-031.ewe-ip-backbone.de · reverse DNS, checked 2026-10-04
Route
37.138.0.0/16 · announced by EWE TEL GmbH AS9145 RPKI valid
Organisation
EWE TEL GmbH · Access network (cable / DSL / ISP)
Registry network
EWETEL-DYNDSL-POOL20 · 37.138.0.0 - 37.138.121.255 · RIPE
Abuse contact
[email protected] · for EWETEL-DYNDSL-POOL20
First seen
2026-05-18 23:30 UTC
Last seen alive
2026-05-18 23:31 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 (2)

80/tcp HTTP Apache/2.4.58 (Unix) OpenSSL/3.1.4 PHP/8.2.12 113 CVEs first 2026-05-18 · last 2026-05-18
Status
200 OK
Server
Apache/2.4.58 (Unix) OpenSSL/3.1.4 PHP/8.2.12
Raw response
HTTP/1.1 200 OK
Date: Mon, 18 May 2026 23:30:27 GMT
Server: Apache/2.4.58 (Unix) OpenSSL/3.1.4 PHP/8.2.12
Last-Modified: Wed, 06 Dec 2023 17:49:27 GMT
ETag: "2d-60bdaf8e92d18"
Accept-Ranges: bytes
Content-Length: 45
Content-Type: text/html

<html><body><h1>It works!</h1></body></html>
443/tcp TLS first 2026-05-18 · last 2026-05-18
TLS
TLSv1.2
Certificate for
www.dyhowo.ddns.net
Issued by
Internet Widgits Pty Ltd
Valid
2023-10-31 → 2024-10-30
Raw response
HTTP/1.1 400 Bad Request
Date: Mon, 18 May 2026 23:30:27 GMT
Server: Apache/2.4.58 (Unix) OpenSSL/3.1.4 PHP/8.2.12
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>

Vulnerabilities

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. 1 of them is known to be exploited.

CVEs by severity: CRITICAL 2 HIGH 2

CVESoftware
CVE-2024-4577 CRITICAL 9.8 known exploited php 8.2.12 · port 80
CVE-2024-3566 CRITICAL 9.8 php 8.2.12 · port 80
CVE-2024-40898 HIGH 7.5 http_server 2.4.58 · port 80
CVE-2024-43394 HIGH 7.5 http_server 2.4.58 · 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.