OSN

Host

104.255.228.46

Tags: Remote access Self-signed certificate

As of our latest check on 2026-08-28, 104.255.228.46 (Tier.Net Technologies LLC, AS397423, United States) had 3 open ports (21, 22, 3389) 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, 2026-08-28.

No known CVEs on this host.

Network
Tier.Net Technologies LLC AS397423
Open ports
21, 22, 3389 · at our latest check, 2026-08-28
Location
United States US
Route
104.255.228.0/24 · announced by Tier.Net Technologies LLC AS397423 no RPKI authorisation
Organisation
Tier.Net Technologies LLC · Content / hosting
Registry network
TTL-100 · 104.255.228.0 - 104.255.228.255 · Tier.Net Technologies LLC · ARIN
Abuse contact
[email protected] · for TTL-100
First seen
2026-08-28 02:44 UTC
Last seen alive
2026-08-28 02:48 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)

21/tcp SSH first 2026-08-28 · last 2026-08-28
Raw response 
220 Bitvise SSH Server 9.66: free only for personal non-commercial use
500 Unrecognized command
500 Unrecognized command
22/tcp SSH 9.66 first 2026-08-28 · last 2026-08-28
Server
SSH-2.0-9.66 FlowSsh: Bitvise SSH Server (WinSSHD) 9.66: free only for personal non-commercial use
Host key
ecdsa-sha2-nistp384 29211f1f2877b35d…
Raw response 
SSH-2.0-9.66 FlowSsh: Bitvise SSH Server (WinSSHD) 9.66: free only for personal non-commercial use
3389/tcp TLS first 2026-08-28 · last 2026-08-28
TLS
TLSv1.2
Certificate for
WIN-SHEGBTIL6L6
Issued by
WIN-SHEGBTIL6L6
Valid
2026-06-25 → 2026-12-25
Note
self-signed certificate
Raw response 
EMj��;��	�����z��1�o�6�&GF���Q;�#� ���c�����0�*����O��ժ<�ߦm5����0��0�ʠFd�ߎ�9�N��jn�;0
	*�H��
010UWIN-SHEGBTIL6L60
260625210402Z
261225210402Z010UWIN-SHEGBTIL6L60�"0
	*�H��
�0�
��7bˑ<��b��V�� �j�8E���ݥ�GG���C�J������oZ�>���=�\�iE
J��l9ܪ<���֝�n��\�˅P�n��Z����f3CWg���`
jP�����Q⪝E]��ȡ15F8�}}���qˮ�ْ(�Ȯ,�I͊��TU���g��8ݴ����(�~ΣJ*/xI�Jޮ����	8U^:׏�7�xew� �5��)^vֹ��GkHC1��^Q��f�N�l���TÞ��Bd�t����}�$0"0U%0
+0U00
	*�H��
��!s �Qv��MaFK�$9��	�z�T��CA�h������k)�WL-�cY-��Ȣ�M��W����ONE���c?�P��3g(���SC����r�)�J>s0���”��6��gߺF_]�A���湑ϭ�����f���k2�...<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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