Host

31.16.148.97

Tags: Expired certificate

As of our latest check on 2026-05-18, 31.16.148.97 (Vodafone GmbH, AS3209, Germany) had 2 open ports (80, 443) and 1 known CVE.

Known CVEs on this host

2open ports
0names pointing here
1known CVE
0known exploited

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

CVEs by severity: HIGH 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

Network
Vodafone GmbH AS3209
Open ports
80, 443 · at our latest check, 2026-05-18
Location
Germany DE
Hostname
ip-031-016-148-097.vkd60.pools.vodafone-ip.de · reverse DNS, checked 2026-10-04
Route
31.16.0.0/14 · announced by Vodafone GmbH AS3209 RPKI valid
Organisation
VODAFONE · Access network (cable / DSL / ISP)
Registry network
KABEL-DEUTSCHLAND-CUSTOMER-SERVICES-24 · 31.16.0.0 - 31.17.255.255 · RIPE
Abuse contact
[email protected] · for KABEL-DEUTSCHLAND-CUSTOMER-SERVICES-24
First seen
2026-05-18 06:14 UTC
Last seen alive
2026-05-18 06:14 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 openresty 1.29.2.3 1 CVE first 2026-05-18 · last 2026-05-18
Raw response
HTTP/1.1 400 Bad Request
Date: Mon, 18 May 2026 06:14:10 GMT
Content-Type: text/html; charset=utf-8
Content-Length: 163
Connection: close
Server: AdminCore
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block

<html>
<head><title>400 Bad Request</title></head>
<body>
<center><h1>400 Bad Request</h1></center>
<hr><center>openresty/1.29.2.3</center>
</body>
</html>
443/tcp TLS first 2026-05-18 · last 2026-05-18
TLS
TLSv1.2
Certificate for
*.admindocs.de, admindocs.de
Issued by
R13
Valid
2026-04-14 → 2026-07-13
Raw response
HTTP/1.1 400 Bad Request
Date: Mon, 18 May 2026 06:14:09 GMT
Content-Type: text/html; charset=utf-8
Content-Length: 663
Connection: close
Server: AdminCore
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block

<html>
<head><title>400 The plain HTTP request was sent to HTTPS port</title></head>
<body>
<center><h1>400 Bad Request</h1></center>
<center>The plain HTTP request was sent to HTTPS port</center>
<hr><center>openresty/1.29.2.3</center>
</body>
</html>
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Vulnerabilities

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.