Host

104.255.173.211

Tags: Remote access Self-signed certificate

As of our latest check on 2026-08-27, 104.255.173.211 (Tier.Net Technologies LLC, AS397423, United States) had 1 open port (3389) and no known CVEs.

Known CVEs on this host

1open port

0names pointing here

0known CVEs

0known exploited

Open ports and CVEs as of our latest check of this host, 2026-08-27.

No known CVEs on this host.

Network: Tier.Net Technologies LLC AS397423
Open ports: 3389 · at our latest check, 2026-08-27
Location: United States US
Route: 104.255.173.0/24 · announced by Tier.Net Technologies LLC AS397423 RPKI valid
Organisation: Tier.Net Technologies LLC · Content / hosting
Registry network: TN-CDC-BLK3 · 104.255.173.0 - 104.255.173.255 · Tier.Net Technologies LLC · ARIN
Abuse contact: [email protected] · for TN-CDC-BLK3
First seen: 2026-08-27 23:51 UTC
Last seen alive: 2026-08-27 23:54 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 (1)

3389/tcp TLS first 2026-08-27 · last 2026-08-27

TLS: TLSv1.2
Certificate for: lola-ubtufr
Issued by: lola-ubtufr
Valid: 2026-08-01 → 2027-01-31
Note: self-signed certificate

Raw response

=Mj�ͅ3�)�2ב��-��1���4k+�9a% ��R�e���S-f�(TA/{�sq52ʻɵ5����0��0� /nNb�/�B�kp��V0
	*�H��
010Ulola-ubtufr0
260801040231Z
270131040231Z010Ulola-ubtufr0�"0
	*�H��
�0�
��S�[ h�j�	ڷS�h�E�׺��@Y�wWlHcg���,��\��~
�)�D���1O�2M�ՁA��ѡ*���5���)���
S�R��"4x���ol�<�1M ��(Ez�������]3��>���iՇ*�?"�öu���RZzH{0��"�Ź/�v��<V�ei"��X*o���!�2���%��C��ў�@E���t�>�2�\�
2��~����$�pq���~TfW�a�[>'k����lz�WS����I��)�!�$0"0U%0
+0U00
	*�H��
��nM �	1Ls�Z�Ȟ���%�r����]+� ��1R_��3�������O^�xz��798��Gmz%A���3+L˻$Ո����]F���s�Z��^��^Qz�(?V&���
߳%��LXg�1�.gh��i�	��+�
t���hk��;�P�s��M...<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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