212.87.224.35 — 2 open ports, 0 known CVEs, network Politechnika Czestochowska

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, 2026-06-07.

No known CVEs on this host.

Network: Politechnika Czestochowska AS15373
Open ports: 80, 443 · at our latest check, 2026-06-07
Location: Poland PL
Hostname: n2.man.pcz.pl · reverse DNS, checked 2026-10-05
Route: 212.87.224.0/21 · announced by Politechnika Czestochowska AS15373 RPKI valid
Organisation: Politechnika Czestochowska
Registry network: PCZ-NET · 212.87.224.0 - 212.87.231.255 · Politechnika Czestochowska · RIPE
Abuse contact: [email protected] · for PCZ-NET
First seen: 2026-06-07 10:36 UTC
Last seen alive: 2026-06-07 10:37 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 first 2026-06-07 · last 2026-06-07

Status: 404 Not Found

Raw response

HTTP/1.1 404 Not Found
date: Sun, 07 Jun 2026 10:36:12 GMT
content-length: 21
content-type: text/plain; charset=utf-8

default backend - 404

443/tcp TLS first 2026-06-07 · last 2026-06-07

TLS: TLSv1.2
Certificate for: haproxy.haproxy
Issued by: kubernetes-ingress-ca
Valid: 2023-03-15 → 2024-03-14

Raw response

YUy�i�#Ϟ�Xȶ�A�_@�0�gS(DOWNGRD "]�vy{���xO�dl�:��ltY�|��'Q�/
�2.+(0�$0��AC���b�w������0
	*�H��
0 10Ukubernetes-ingress-ca0
230315155543Z
240314155543Z010Uhaproxy.haproxy0�"0
	*�H��
�0�
��u�����p.��̌�i�*�6�02�
	�w���
���s��T�+���!���RX�|�iD:
��A����(�9���W�4�tX*�q�L$��e^_>��@�%��\ҟYyH[���	���U���_����3s/78B~���1��'*�dZ�C]^2`���n\#�������={%���G�<�7u�yL�{`�zB(������"�/u�����x�����Z�?5L9��r���܁02<�^���_(�I�`0^0U��0U%0++0U�00U#0�������i\�48Cdg��0
	*�H��
�NG"��/�q�W�x|6>��>!\N���!�D����l	��)@�{=_�X?n=u��}�bWMD`���):�[�|�re�����ޠ��!5�+��r�u�%fxWv�MĔa^��0\*QK�e21�5���...<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.

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