Host

77.78.204.87

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

As of our latest check on 2026-08-07, 77.78.204.87 (Telemach BH d.o.o. Sarajevo, AS42560, Bosnia and Herzegovina) had 2 open ports (22, 443) and 60 known CVEs.

Known CVEs on this host

2open ports
0names pointing here
60known CVEs
0known exploited

Open ports and CVEs as of our latest check of this host, 2026-08-07.

CVEs by severity: CRITICAL 2 HIGH 15 MEDIUM 28 LOW 15

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
Telemach BH d.o.o. Sarajevo AS42560
Open ports
22, 443 · at our latest check, 2026-08-07
Location
Bosnia and Herzegovina BA
Hostname
cable-77-78-204-87.dynamic.telemach.ba · reverse DNS, checked 2026-10-04
Route
77.78.192.0/19 · announced by Telemach BH d.o.o. Sarajevo AS42560 RPKI valid
Organisation
Telemach BH d.o.o. Sarajevo
Registry network
TELEMACH-BH · 77.78.200.0 - 77.78.207.255 · RIPE
Abuse contact
[email protected] · for TELEMACH-BH
First seen
2026-08-07 12:19 UTC
Last seen alive
2026-08-07 12:21 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_6.6 60 CVEs first 2026-08-07 · last 2026-08-07
Server
SSH-2.0-OpenSSH_6.6
Host key
ssh-ed25519 59b19a90a906fb14…
Raw response
SSH-2.0-OpenSSH_6.6
443/tcp TLS first 2026-08-07 · last 2026-08-07
TLS
TLSv1.2
Certificate for
BU1713AA0224
Issued by
BU1713AA0224
Valid
2026-07-02 → 2031-07-01
Note
self-signed certificate
Raw response
QM�߻���ܜ�d���Ş�Tn�4!w��P��ӗ �lD���z9�V:�2XEk ���ݪ;�0�F�`�51.+0�'0��$����K���[^w0
	*�H��
0H10UBU1713AA022410Usystem generated10Uself-signed0
260702064645Z
310701064645Z0H10UBU1713AA022410Usystem generated10Uself-signed0�"0
	*�H��
�0�
�̿���k���OkNE��$����'m�B�#��ԁ�sى*y��^�9,�n��?kb�����"�6���nw�G�x~�7t��Q	o��G׀UWfwL��^S����(1���3&`0�+<�����wrp��hv�,�c��o)�jY�7V
�x�x��R=��w��D��7k(y]��hIO�1��v��HJA�!�����R��
LY�k�r�»"|����M����G�1���,ŕ��u��_ƃ�� Mַ��Ԓ����
00	U00
	*�H��
��	�fʦ���l߳���2J��|�B� �-meA��9�ؚ�L�1��%�^z�rqm�섽��hP�~�4k�!JˈB.mJ�Q�׋��Z#�*��`q -�֡%����<F��-x��s�f�]�z�...<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.