OSN

Host

103.175.3.221

Tags: Self-signed certificate

As of our latest check on 2026-08-25, 103.175.3.221 (Kerala Vision Broad Band Private Limited, AS138754, India) had 3 open ports (21, 22, 443) and 45 known CVEs.

Known CVEs on this host

3open ports
0names pointing here
45known CVEs
0known exploited

Open ports and CVEs as of our latest check of this host, 2026-08-25.

CVEs by severity: CRITICAL 1 HIGH 9 MEDIUM 23 LOW 12

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
Kerala Vision Broad Band Private Limited AS138754
Open ports
21, 22, 443 · at our latest check, 2026-08-25
Location
India IN
Hostname
keralavisionisp-dynamic-221.3.175.103.keralavisionisp.com · reverse DNS, checked 2026-10-04
Route
103.175.3.0/24 · announced by Kerala Vision Broad Band Private Limited AS138754 RPKI valid
Organisation
Kerala Vision Broadband Limited · Access network (cable / DSL / ISP)
Registry network
METRO7NN · 103.175.2.0 - 103.175.3.255 · APNIC
First seen
2026-08-25 11:44 UTC
Last seen alive
2026-08-25 11:47 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 FTP first 2026-08-25 · last 2026-08-25
Banner
220 MADAPALLY-GVHSS-MNPL FTP server (Version 6.00LS) ready.
Raw response 
220 MADAPALLY-GVHSS-MNPL FTP server (Version 6.00LS) ready.
22/tcp SSH OpenSSH_7.5 45 CVEs first 2026-08-25 · last 2026-08-25
Server
SSH-2.0-OpenSSH_7.5
Host key
ssh-ed25519 4d20d38d120a510b…
Raw response 
SSH-2.0-OpenSSH_7.5
Protocol mismatch.
443/tcp TLS first 2026-08-25 · last 2026-08-25
TLS
TLSv1.2
Certificate for
CX1321AN0229
Issued by
CX1321AN0229
Valid
2025-04-30 → 2030-04-29
Note
self-signed certificate
Raw response 
YUؗ�kd<,Ę��6�K1Q�(�ɓnk<������ &����s�F@�8�m�P���A�+�KR�����/
�62/,0�(0���zh�\�a4!��9r[)0
	*�H��
0H10UCX1321AN022910Usystem generated10Uself-signed0
250430054800Z
300429054800Z0H10UCX1321AN022910Usystem generated10Uself-signed0�"0
	*�H��
�0�
�����V�\��\�גm;���R	�-
6�ƚ�q�������K7����N�_�Œ�\z��3�i>���D"�UV��
ZNz�x	�Y'��˓�����@7ES����L=��A��Y1�"]Xe��aT!�����ou��������&�z��sG�M��p��Q�|*���(��,H��Ai�ȼ���1�)�����^��=�@ᮘT��I��z����V7p���$m���y�Lµ�}�qU��o�
00	U00
	*�H��
��������h'*R۳ȭb}]���� �/b��+ �C!�$.1�����̤�.ۡT�*u4�)��S�'p7"�M�6~���rFROd#�^�1�>ܜ4@Qsn��f���@�xCl������...<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.

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