Host

5.181.134.39

Tags: Self-signed certificate Expired certificate

As of our latest check on 2026-05-17, 5.181.134.39 (Lars Jannick Volkers trading as Etheron Hosting, AS200223, Netherlands) had 2 open ports (22, 443) and 35 known CVEs.

Known CVEs on this host

2open ports
0names pointing here
35known CVEs
0known exploited

Open ports and CVEs as of our latest check of this host, 2026-05-17.

CVEs by severity: CRITICAL 1 HIGH 9 MEDIUM 14 LOW 11

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

Not counted: 1 possible, version too vague to tell (openssh 9.5). See them

Network
Lars Jannick Volkers trading as Etheron Hosting AS200223
Open ports
22, 443 · at our latest check, 2026-05-17
Location
Netherlands NL
Hostname
static.39.134.181.5.hosted-by.etheron.eu · reverse DNS, checked 2026-10-04
Route
5.181.134.0/24 · announced by Lars Jannick Volkers trading as Etheron Hosting AS200223 RPKI valid
Organisation
ETHERON
Registry network
Etheron · 5.181.134.0 - 5.181.134.255 · RIPE
Abuse contact
[email protected] · for Etheron
First seen
2026-05-17 09:48 UTC
Last seen alive
2026-05-17 09:49 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_for_Windows_9.5 35 CVEs first 2026-05-17 · last 2026-05-17
Server
SSH-2.0-OpenSSH_for_Windows_9.5
Host key
ssh-ed25519 b808bfd0274ba6ef…
Raw response
SSH-2.0-OpenSSH_for_Windows_9.5
443/tcp TLS first 2026-05-17 · last 2026-05-17
TLS
TLSv1.2
Certificate for
SERVER-SERVER, server-server
Issued by
SERVER-SERVER
Valid
2023-01-10 → 2026-01-09
Note
self-signed certificate
Raw response
�Mj	���Y�����խ�T�Z���\k�tU����kx �LU<qP��ж�Z��y-)D�ee�IY]��2k�/�30-0�)0��-2(0S
ԐJ�	�"���0
	*�H��
010U
SERVER-SERVER0
230110052759Z
260109052759Z010U
SERVER-SERVER0�"0
	*�H��
�0�
��X@w)&�M������(���O��W耜�I�Q�@��]���h��-\Wĕ�)��=ċ�0�~t��]I�"|�&J������,-��k8�����Ru��|(7�5���9�	���F�Z]����eL�bh�}6ų|s����^��>�̕�����q��c�/iB3s�)�\��"蓼���]�E�g����^�,������	�g+�Hm�}�i�z�)�Gb�1{�lV�}93GQ�S�f�C[�1j�[`>$j�U̖����W�X>�2K�O.p^�����[F�f��u����?��cmK�1��=}�wr��:��=*��v��m����j�D���ҏ�<��lR
g��3��Ż�!���٘H".�}�����a���R`��^o���X4~��ѻ*��U?�=�;�l�...<truncated>

Vulnerabilities

Possible, version too vague to tell (1)

These CVEs were matched on a software version that names only a major release (such as “2”) or no version at all: whether the release running here is affected cannot be told. They are not counted anywhere on this site.

CVESoftware
CVE-2025-26466 MEDIUM 5.9 openssh 9.5 · port 22

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.