Host

91.207.191.99

Tags: Self-signed certificate End-of-life software

As of our latest check on 2026-05-29, 91.207.191.99 (NETGUARD LLC, AS39251, Bulgaria) had 2 open ports (22, 443) and 59 known CVEs.

Known CVEs on this host

2open ports
0names pointing here
59known CVEs
0known exploited

Open ports and CVEs as of our latest check of this host, 2026-05-29.

CVEs by severity: CRITICAL 2 HIGH 18 MEDIUM 28 LOW 11

A match is an indication, not proof: it is based on the software version a service reported, and fixes are often backported without changing the version. See the list

Network
NETGUARD LLC AS39251
Open ports
22, 443 · at our latest check, 2026-05-29
Location
Bulgaria BG
Route
91.207.191.0/24 · announced by NETGUARD LLC AS39251 RPKI valid
Organisation
NETGUARD Ltd. · Network service provider (transit)
Registry network
NETGUARD · 91.207.190.0 - 91.207.191.255 · NETGUARD LLC · RIPE
Abuse contact
[email protected] · for NETGUARD
First seen
2026-05-29 14:07 UTC
Last seen alive
2026-05-29 14:08 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)

22/tcp SSH OpenSSH_6.7p2 59 CVEs first 2026-05-29 · last 2026-05-29
Server
SSH-2.0-OpenSSH_6.7p2
Host key
ecdsa-sha2-nistp256 bf8be7a0185683c7…
Raw response
SSH-2.0-OpenSSH_6.7p2
443/tcp TLS first 2026-05-29 · last 2026-05-29
TLS
TLSv1.2
Certificate for
DESKTOP-VPN
Issued by
DESKTOP-VPN
Valid
2025-11-26 → 2037-12-31
Note
self-signed certificate
Raw response
QM@j��p:}	�gP͉7�c�=�E�D�5DOWNGRD �5����j�K���W���bp��`�@� ��/�����0��0���0
	*�H��
0O10UDESKTOP-VPN10U
DESKTOP-VPN10UDESKTOP-VPN10	UUS0
251126114700Z
371231114700Z0O10UDESKTOP-VPN10U
DESKTOP-VPN10UDESKTOP-VPN10	UUS0�"0
	*�H��
�0�
�����1�m�l0���3���V�`nn������?�п?2Q��rxX!�y'��n�jP�� ���VǞ�ں�l3�w�@s����K#�>{���4X�Q����HȋբGc��3u�'�*@���@��8���l�Q���廫m�y��d�_�3Ɓ]��uSrb���ЎypBdҹY�8�����Bе���A��ˌɏ�,�J	kٜ��d���Z}�*<�j�#W1q$!7Et+_z,���\	)~������݇M6k/�[����0��0U�0�0U�0cU%\0Z+++++++++	0
	*�H��
����Q�V�ɧ��T�2�p���XӪ����F�Y�y��#��I*�K��H^*J�j8Y�T���	F���D���UvכТ?R/و�?I%��Y�k�Fh����N�	�ڙ...<truncated>

Vulnerabilities

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.