Host

217.16.4.201

Tags: Self-signed certificate

As of our latest check on 2026-06-08, 217.16.4.201 (Hosteur SAS, AS204818, France) had 3 open ports (22, 80, 443) and no known CVEs.

Known CVEs on this host

3open 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
Hosteur SAS AS204818
Open ports
22, 80, 443 · at our latest check, 2026-06-08
Location
France FR
Hostname
yicho.net · reverse DNS, checked 2026-10-05
Route
217.16.0.0/20 · announced by Hosteur SAS AS204818 RPKI valid
Organisation
HOSTEUR SARL
Registry network
EUCLYDE-04 · 217.16.4.0 - 217.16.4.255 · RIPE
Abuse contact
[email protected] · for EUCLYDE-04
First seen
2026-06-08 06:18 UTC
Last seen alive
2026-06-08 06:19 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 1 first 2026-06-08 · last 2026-06-08
Server
SSH-2.0-1
Host key
ecdsa-sha2-nistp256 bdeb33f6664a7f3d…
Raw response
SSH-2.0-1
80/tcp HTTP first 2026-06-08 · last 2026-06-08
Status
200 OK
Title
Authentication required
Raw response
HTTP/1.1 200 OK
Content-Length: 2355
Content-Type: text/html
X-Frame-Options: SAMEORIGIN
Pragma: no-cache
Connection: keep-alive
443/tcp TLS first 2026-06-08 · last 2026-06-08
TLS
TLSv1.2
Certificate for
cOS Core
Issued by
cOS Core
Valid
2026-05-14 → 2027-05-15
Note
self-signed certificate
Raw response
RN|f�G��}�{���!on�'𷊄�DOWNGRD ��8�ɝ�b�7`1�*�1�`"M���3p�3�T�/����0��0���
�?g�0
	*�H��
010UcOS Core0"20260514130644Z20270515130644Z010UcOS Core0�"0
	*�H��
�0�
��U�m�����!�,�i�>�y�`�O����YI�_F��R�9z�i��'*枋g���{���"ҹ�7�$;�V?hOɘ’<)*�u{�.4ɲ[��L3�a
t'2�6����.j�����Ή�`�L�}f�ge�G)�-㎝��vO�Vx��}�0�'��3F�'�f��\F�;y�d]鍊�4�鮕ޙ��6�O�����|Ϸ��W����9cc��3q{	��H����e����W.Y�~��6�5fM�6.���)���5�00U0
�cOS Core0
	*�H��
�Q&}�΢����`�����w^�����/|�)v#��+�}���qx �kJ]�Tlq�b6ް{´g����M8�Y��&�%S>��w2?� ��6������1�9�,�@}�����7S��/uQP$#��YpV�Ax!����\�^�g����"��4�Rx�s~1i�...<truncated>

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.