78.83.244.220 — 2 open ports, 40 known CVEs, network A1 Bulgaria EAD

Known CVEs on this host

2open ports

0names pointing here

40known CVEs

0known exploited

Open ports and CVEs as of our latest check of this host, 2026-05-22.

CVEs by severity: CRITICAL 1 HIGH 11 MEDIUM 16 LOW 12

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: A1 Bulgaria EAD AS29580
Open ports: 22, 80 · at our latest check, 2026-05-22
Location: Bulgaria BG
Route: 78.83.244.0/24 · announced by A1 Bulgaria EAD AS29580 RPKI valid
Organisation: A1 Bulgaria EAD
Registry network: A1-21-18-02 · 78.83.240.0 - 78.83.247.255 · RIPE
Abuse contact: [email protected] · for A1-21-18-02
First seen: 2026-05-22 14:06 UTC
Last seen alive: 2026-05-22 14:06 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)

22/tcp SSH OpenSSH_8.2 40 CVEs first 2026-05-22 · last 2026-05-22

Server: SSH-2.0-OpenSSH_8.2
Host key: ssh-ed25519 5fff3b61c1c7c644…

Raw response

SSH-2.0-OpenSSH_8.2

80/tcp HTTP nginx first 2026-05-22 · last 2026-05-22

Status: 200 OK
Title: Hello! Welcome to Synology Web Station!
Server: nginx

Raw response

HTTP/1.1 400 Bad Request
Server: nginx
Date: Fri, 22 May 2026 14:26:39 GMT
Content-Type: text/html
Content-Length: 150
Connection: close

<html>
<head><title>400 Bad Request</title></head>
<body>
<center><h1>400 Bad Request</h1></center>
<hr><center>nginx</center>
</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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