OSN

Host

217.11.32.251

Tags: Expired certificate

As of our latest check on 2026-06-08, 217.11.32.251 (Swisscom (Schweiz) AG, AS3303, Switzerland) had 2 open ports (80, 443) and 7 known CVEs.

Known CVEs on this host

2open ports
0names pointing here
7known CVEs
0known exploited

Open ports and CVEs as of our latest check of this host, 2026-06-08.

CVEs by severity: HIGH 5 MEDIUM 1 LOW 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

Not counted: 37 on a distribution build — the fix may be backported (http_server 2.4.66). See them

Network
Swisscom (Schweiz) AG AS3303
Open ports
80, 443 · at our latest check, 2026-06-08
Location
Switzerland CH
Hostname
251.32.11.217.static.wline.lns.sme.cust.swisscom.ch · reverse DNS, checked 2026-10-05
Route
217.11.32.0/20 · announced by Swisscom (Schweiz) AG AS3303 RPKI valid
Organisation
Swisscom (Switzerland) Ltd · Access network (cable / DSL / ISP)
Registry network
SWISSCOM_CUST-217-11-32-248 · 217.11.32.248 - 217.11.32.255 · RIPE
Abuse contact
[email protected] · for SWISSCOM_CUST-217-11-32-248
First seen
2026-06-08 06:03 UTC
Last seen alive
2026-06-08 06:04 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/2.4.66 (Ubuntu) 7 CVEs first 2026-06-08 · last 2026-06-08
Status
200 OK
Title
Index of /
Server
Apache/2.4.66 (Ubuntu)
Raw response 
HTTP/1.1 200 OK
Date: Mon, 08 Jun 2026 06:02:51 GMT
Server: Apache/2.4.66 (Ubuntu)
Vary: Accept-Encoding
Content-Encoding: gzip
Content-Length: 359
Content-Type: text/html;charset=UTF-8

����N�0��<�����Ǩ$��Tڊ!�8���X�q�l)���
 ����]3�x�~:Nf�>\�n�0��`G���1���E�G���U爛͆o���%�n1�U����͈k�L��mO��ȍ�aA�
#�6����N`�s�߶��ʝ������KA9���.˘���v���g1C����y��g�����=��S����Z
�7��]&��b�L���T�37��19T5��i��F�	Oxj��6L&5u�mE֕_(��ߣf��+�vC����
k�Bi�M]�^���`�w��	���%�aj����Z�)�"�n�V7���g�቟�`����f�.o
N
443/tcp TLS first 2026-06-08 · last 2026-06-08
TLS
TLSv1.2
Certificate for
w3erp.enertrade.ch
Issued by
R13
Valid
2026-04-14 → 2026-07-13
Raw response 
HTTP/1.1 400 Bad Request
Date: Mon, 08 Jun 2026 06:02:51 GMT
Server: Apache/2.4.66 (Ubuntu)
Content-Length: 486
Connection: close
Content-Type: text/html; charset=iso-8859-1

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<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>
<hr>
<address>Apache/2.4.66 (Ubuntu) Server at w3erp.enertrade.ch Port 80</address>
</body></html>

Vulnerabilities

Distribution build — the fix may be backported (37)

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 7 HIGH 20 MEDIUM 10

CVESoftware
CVE-2026-28780 CRITICAL 9.8 http_server 2.4.66 · port 80
CVE-2026-29167 CRITICAL 9.8 http_server 2.4.66 · port 80
CVE-2026-44631 CRITICAL 9.8 http_server 2.4.66 · port 80
CVE-2026-56154 CRITICAL 9.8 http_server 2.4.66 · port 80
CVE-2026-57941 CRITICAL 9.8 http_server 2.4.66 · port 80
CVE-2026-59797 CRITICAL 9.8 http_server 2.4.66 · port 80
CVE-2026-42535 CRITICAL 9.1 http_server 2.4.66 · port 80
CVE-2026-23918 HIGH 8.8 http_server 2.4.66 · port 80
CVE-2026-24072 HIGH 8.8 http_server 2.4.66 · port 80
CVE-2026-93546 HIGH 8.8 http_server 2.4.66 · port 80
CVE-2026-73636 HIGH 8.1 http_server 2.4.66 · port 80
CVE-2026-29169 HIGH 7.5 http_server 2.4.66 · port 80
CVE-2026-34059 HIGH 7.5 http_server 2.4.66 · port 80
CVE-2026-34355 HIGH 7.5 http_server 2.4.66 · port 80
CVE-2026-34356 HIGH 7.5 http_server 2.4.66 · port 80
CVE-2026-42536 HIGH 7.5 http_server 2.4.66 · port 80
CVE-2026-49975 HIGH 7.5 http_server 2.4.66 · port 80
CVE-2026-59685 HIGH 7.5 http_server 2.4.66 · port 80
CVE-2026-63045 HIGH 7.5 http_server 2.4.66 · port 80
CVE-2026-63292 HIGH 7.5 http_server 2.4.66 · port 80
CVE-2026-63686 HIGH 7.5 http_server 2.4.66 · port 80
CVE-2026-63718 HIGH 7.5 http_server 2.4.66 · port 80
CVE-2026-29168 HIGH 7.3 http_server 2.4.66 · port 80
CVE-2026-44185 HIGH 7.3 http_server 2.4.66 · port 80
CVE-2026-44186 HIGH 7.3 http_server 2.4.66 · port 80
CVE-2026-48913 HIGH 7.3 http_server 2.4.66 · port 80
CVE-2026-73637 HIGH 7.3 http_server 2.4.66 · port 80
CVE-2026-33523 MEDIUM 6.5 http_server 2.4.66 · port 80
CVE-2026-43951 MEDIUM 6.5 http_server 2.4.66 · port 80
CVE-2026-29170 MEDIUM 6.1 http_server 2.4.66 · port 80
CVE-2026-44119 MEDIUM 5.5 http_server 2.4.66 · port 80
CVE-2026-33007 MEDIUM 5.3 http_server 2.4.66 · port 80
CVE-2026-33857 MEDIUM 5.3 http_server 2.4.66 · port 80
CVE-2026-34032 MEDIUM 5.3 http_server 2.4.66 · port 80
CVE-2026-58415 MEDIUM 5.3 http_server 2.4.66 · port 80
CVE-2026-79768 MEDIUM 5.3 http_server 2.4.66 · port 80
CVE-2026-33006 MEDIUM 4.8 http_server 2.4.66 · 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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