Host

217.21.16.76

As of our latest check on 2026-06-08, 217.21.16.76 (One Hungary Ltd., AS12301, Hungary) had 1 open port (80) and no known CVEs.

Known CVEs on this host

1open port
0names pointing here
0known CVEs
0known exploited

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

No known CVEs on this host.

Network
One Hungary Ltd. AS12301
Open ports
80 · at our latest check, 2026-06-08
Location
Hungary HU
Hostname
mail.ferroep.hu · reverse DNS, checked 2026-10-05
Route
217.21.16.0/20 · announced by One Hungary Ltd. AS12301 RPKI valid
Organisation
One Hungary Ltd._12301 · Network service provider (transit)
Registry network
SZELMALOM · 217.21.16.0 - 217.21.23.255 · RIPE
Abuse contact
[email protected] · for SZELMALOM
First seen
2026-06-08 06:30 UTC
Last seen alive
2026-06-08 06:31 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 (1)

80/tcp HTTP nginx first 2026-06-08 · last 2026-06-08
Status
200 OK
Server
nginx
Raw response
HTTP/1.1 200 OK
Server: nginx
Date: Mon, 08 Jun 2026 06:30:55 GMT
Content-Type: text/html
Content-Length: 544
Last-Modified: Thu, 09 Apr 2026 04:57:13 GMT
Connection: keep-alive
Keep-Alive: timeout=20
ETag: "69d731a9-220"
Cache-Control: no-cache
Accept-Ranges: bytes

<!DOCTYPE html>
<html>
    <body>
        <input type="hidden" id="http" name="http" value="5000">
        <input type="hidden" id="https" name="https" value="5001">
        <input type="hidden" id="prefer_https" name="prefer_https" value="false">
    </body>
    <script type="text/javascript">
        var protocol=location.protocol;
        var port=location.protocol === "https:" ? 5001 : 5000;
        var URL=protocol+"//"+location.hostname+":"+port+location.pathname+location.search;
        location.replace(URL);
    </script>
</html>

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.