213.166.68.166 — 3 open ports, 40 known CVEs, network NovoServe B.V.

Known CVEs on this host

3open ports

0names pointing here

40known CVEs

0known exploited

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

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: NovoServe B.V. AS204601
Open ports: 22, 80, 443 · at our latest check, 2026-06-08
Location: Netherlands NL
Hostname: mail.otzivi.online · reverse DNS, checked 2026-10-05
Route: 213.166.68.0/24 · announced by NovoServe B.V. AS204601 RPKI valid
Organisation: NovoServe B.V.
Registry network: NET-93-2 · 213.166.68.128 - 213.166.68.255 · RIPE
Abuse contact: [email protected] · for NET-93-2
First seen: 2026-06-08 01:11 UTC
Last seen alive: 2026-06-08 01:11 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 (3)

22/tcp SSH OpenSSH_8.2p1 40 CVEs first 2026-06-08 · last 2026-06-08

Server: SSH-2.0-OpenSSH_8.2p1
Host key: ssh-ed25519 786cfa748c14052d…

Raw response

SSH-2.0-OpenSSH_8.2p1

80/tcp HTTP nginx first 2026-06-08 · last 2026-06-08

Status: 200 OK
Title: Success!
Server: nginx

Raw response

HTTP/1.1 200 OK
Server: nginx
Date: Mon, 08 Jun 2026 01:11:06 GMT
Content-Type: text/html; charset=utf-8
Last-Modified: Sat, 24 Feb 2024 15:58:42 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
ETag: W/"65da1232-a1c"
Content-Encoding: gzip

43d
��Vm��6���sT'�R���Y��zUO�^���p�N�1�]�#���V��k�!$�S+d<��g�2��W?����Ͽ�\��.�R��+���Q�3��~�L�9Q�k��3{�M%)��;rV���PYjVך�:_���)C�`����*J[�.��Z��́RVU���[K�O�4����Xi�%�q���L�B�|�����1D�x��ܯ ~��:�Yj�V�����\�V��~/�N�f��	^>>�i�?�1x���������Z�/L����'v`��V�
��	F�'�RV�P�UL��������]|(����A�9[)���Ct�#͞4�r��z��	�kj�%�G��ί�_�~����r�$��F��ξs쎽9��?�D�tƊ�1֌�r��E~���&4...<truncated>

443/tcp TLS first 2026-06-08 · last 2026-06-08

TLS: TLSv1.2
Certificate for: vm4926775.1nvme.had.wf
Issued by: vm4926775.1nvme.had.wf
Valid: 2024-02-24 → 2025-02-23
Note: self-signed certificate

Raw response

HTTP/1.1 400 Bad Request
Server: nginx
Date: Mon, 08 Jun 2026 01:11:06 GMT
Content-Type: text/html; charset=utf-8
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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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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