As of our latest check on 2026-06-06, 194.183.4.27 (UNIDATA S.p.A., AS5394, Italy) had 2 open ports (80, 443) and 175 known CVEs, 1 known to be exploited.
Known CVEs on this host
2open ports
0names pointing here
175known CVEs
1known exploited
Open ports and CVEs as of our latest check of this host, 2026-06-06.
CVEs by severity: CRITICAL 32HIGH 86MEDIUM 54LOW 3
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: 8 only affect a particular platform; this host's is not known (python 3.6, http_server 2.4.51, php 7.4.26). See them
HTTP/1.1 403 Forbidden
Date: Sat, 06 Jun 2026 14:05:10 GMT
Server: Apache/2.4.51 (codeit) OpenSSL/1.1.1l mod_wsgi/4.7.1 Python/3.6 PHP/7.4.26
Content-Length: 318
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 this resource.</p>
<p>Additionally, a 403 Forbidden
error was encountered while trying to use an ErrorDocument to handle the request.</p>
</body></html>
443/tcpTLSfirst 2026-06-06 · last 2026-06-06
TLS
TLSv1.2
Certificate for
*.o-m.store, o-m.store
Issued by
Sectigo Public Server Authentication CA DV R36
Valid
2025-10-06 → 2026-10-10
Raw response
HTTP/1.1 400 Bad Request
Date: Sat, 06 Jun 2026 14:05:10 GMT
Server: Apache/2.4.51 (codeit) OpenSSL/1.1.1l mod_wsgi/4.7.1 Python/3.6 PHP/7.4.26
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 certain platforms (8)
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.
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.