Host

212.27.9.198

Tags: Industrial control Self-signed certificate Expired certificate

As of our latest check on 2026-06-10, 212.27.9.198 (Hi3G Access AB, AS44034, Denmark) had 3 open ports (80, 443, 4911) 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, 2026-06-10.

No known CVEs on this host.

Network: Hi3G Access AB AS44034
Open ports: 80, 443, 4911 · at our latest check, 2026-06-10
Location: Denmark DK
Hostname: 212.27.9.198.mobile.3.dk · reverse DNS, checked 2026-10-05
Route: 212.27.0.0/19 · announced by Hi3G Access AB AS44034 RPKI valid
Organisation: Hi3G Access AB · Access network (cable / DSL / ISP)
Registry network: HI3G-CUSTOMER-NET · 212.27.8.0 - 212.27.15.255 · RIPE
Abuse contact: [email protected] · for HI3G-CUSTOMER-NET
Hostnames: 212.27.9.198.mobile.3.dk
First seen: 2026-06-07 06:17 UTC
Last seen alive: 2026-06-10 22:43 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)

80/tcp HTTP first 2026-06-07 · last 2026-06-10

Status: 302 Found

Raw response

HTTP/1.1 302 Found
Location: http://212.27.9.198/ord
Content-Length: 0

443/tcp TLS first 2026-06-07 · last 2026-06-10

TLS: TLSv1.2
Certificate for: Niagara4
Issued by: Niagara4
Valid: 2023-11-02 → 2024-11-02
Note: self-signed certificate

Raw response

WSU�,[&�(�=�j�'^�"5~߯���DOWNGRD 
�nw��$�nS�1�;����*��I�G7z��Q!�/�����0��0�o�v6=�
Z}�(0
	*�H��
0210UNiagara410U
Tridium10	UUS0
231102095149Z
241102095149Z0210UNiagara410U
Tridium10	UUS0�"0
	*�H��
�0�
���|ԩPU{�Њf�Ssa��P�P�9,R~��y>���b(p�	rc����L����@C?��M2���~�Q؂0��s���"!M�Z	�f�ܦ��D%[t��#˔˞/�K&ުU{	2W}JI��`��1�,h�@U�������>6�k����f�&S�ɜ�Mwsp�,�-
�ř�i;���?��&gKCXVX$�K���ІB��c?��r
�ʢR�S�]
����~�14��JM�{?���������`��q���0��0U����Ö)F���ָ*�+c0U%0++0U��0U0
�Niagara404U-0+�)+�#Qnx-TITAN-1B99-268E-9EF5-B7530
	*�H��
�Qj
��.��<��8*�71��rL�6/?<w3�T�K�N�A��4O
'���"b�m��\�
%�&Ts���E���/0�<���}���U'ܹ���...<truncated>

4911/tcp TLS first 2026-06-10 · last 2026-06-10

TLS: TLSv1.2
Certificate for: Niagara4
Issued by: Niagara4
Valid: 2023-11-02 → 2024-11-02
Note: self-signed certificate

Raw response

WSu�c<,*[_�>[@Zޥ;��*R^DOWNGRD y(�u��vG`g�Y���2��<�;d��k�ߓ�/�

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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