82.139.183.227 — 2 open ports, 33 known CVEs, network Politechnika Bialostocka

Known CVEs on this host

2open ports

0names pointing here

33known CVEs

0known exploited

Open ports and CVEs as of our latest check of this host, 2026-05-24.

CVEs by severity: CRITICAL 6 HIGH 20 MEDIUM 6 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

Network: Politechnika Bialostocka AS8865
Open ports: 80, 443 · at our latest check, 2026-05-24
Location: Poland PL
Route: 82.139.176.0/21 · announced by Politechnika Bialostocka AS8865 RPKI valid
Organisation: Politechnika Bialostocka · Educational/Research
Registry network: BIAMAN_PB_UCI_VLANS · 82.139.183.0 - 82.139.183.255 · Politechnika Bialostocka · RIPE
Abuse contact: [email protected] · for BIAMAN_PB_UCI_VLANS
First seen: 2026-05-24 18:29 UTC
Last seen alive: 2026-05-24 18:30 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/2.4.67 (Ubuntu) 33 CVEs first 2026-05-24 · last 2026-05-24

Status: 303 See Other
Title: Przekierowanie
Server: Apache/2.4.67 (Ubuntu)

Raw response

HTTP/1.1 303 See Other
Date: Sun, 24 May 2026 18:30:01 GMT
Server: Apache/2.4.67 (Ubuntu)
X-Redirect-By: Moodle /lib/setuplib.php:703
Location: https://moodle2.uci.pb.edu.pl/
Content-Language: pl
Content-Length: 1550
Content-Type: text/html; charset=UTF-8

<!DOCTYPE html>
<html  lang="pl" xml:lang="pl">
    <head>
        <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
                <title>Przekierowanie</title>
        <style>
body {
    margin: 0;
    font-family: -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";
    font-size: .9375rem;
    font-weight: 400;
    line-height: 1.5;
    color: #343a40;
    text-align: left;
    background-color: #f2f2f2;
}
#page {
    margin-top: 15px;
    background: white;
    max-width: 600px;
    margin: 0 auto;
    padding: 15px;
}
#region-main {
    margin: 0 auto;

443/tcp TLS first 2026-05-24 · last 2026-05-24

TLS: TLSv1.2
Certificate for: moodle2.uci.pb.edu.pl, www.moodle2.uci.pb.edu.pl
Issued by: GEANT TLS RSA 1
Valid: 2026-03-11 → 2026-09-26

Raw response

HTTP/1.1 400 Bad Request
Date: Sun, 24 May 2026 18:30:01 GMT
Server: Apache/2.4.67 (Ubuntu)
Content-Length: 490
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/2.4.67 (Ubuntu) Server at moodle2.uci.pb.edu.pl Port 443</address>
</body></html>

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.

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