217.70.135.52 — 2 open ports, 0 known CVEs, network DNS:NET Internet Service GmbH

Known CVEs on this host

2open ports

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: DNS:NET Internet Service GmbH AS15366
Open ports: 80, 443 · at our latest check, 2026-06-08
Location: Germany DE
Hostname: mail.unionhilfswerk.de · reverse DNS, checked 2026-10-05
Route: 217.70.128.0/20 · announced by DNS:NET Internet Service GmbH AS15366 no RPKI authorisation
Organisation: DNS:NET Internet Service GmbH · Network service provider (transit)
Registry network: DE-1STCOM-20001120 · 217.70.128.0 - 217.70.143.255 · DNS:NET Internet Service GmbH · RIPE
Abuse contact: [email protected] · for DE-1STCOM-20001120
First seen: 2026-06-08 07:30 UTC
Last seen alive: 2026-06-08 07:30 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 nginx first 2026-06-08 · last 2026-06-08

Status: 200 OK
Title: NetBird Dashboard
Server: nginx

Raw response

HTTP/1.1 200 OK
Server: nginx
Date: Mon, 08 Jun 2026 07:30:05 GMT
Content-Type: text/html
Last-Modified: Wed, 20 May 2026 17:39:41 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
ETag: W/"6a0df1dd-2d39"
Cache-Control: no-store, no-cache, must-revalidate, proxy-revalidate, max-age=0
Content-Encoding: gzip

997
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b�1�!e�8dus��i,b�t��$l���$N�4Β���ߌP]�q
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443/tcp TLS first 2026-06-08 · last 2026-06-08

TLS: TLSv1.2
Certificate for: netbird.unionhilfswerk.de
Issued by: R13
Valid: 2026-05-08 → 2026-08-06

Raw response

HTTP/1.1 400 Bad Request
Server: nginx
Date: Mon, 08 Jun 2026 07:30:05 GMT
Content-Type: text/html
Content-Length: 650
Connection: close

<html>
<head><title>400 The plain HTTP request was sent to HTTPS port</title></head>
<body>
<center><h1>400 Bad Request</h1></center>
<center>The plain HTTP request was sent to HTTPS port</center>
<hr><center>nginx</center>
</body>
</html>
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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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