21/tcp
FTP
first 2026-08-12 · last 2026-08-17
- Banner
- 220 Welcome! Please note that all activity is logged.
Raw response
220 Welcome! Please note that all activity is logged.
Host
91.90.215.96
Tags: Expired certificate
As of our latest check on 2026-08-17, 91.90.215.96 (Advanced Solutions LLC, AS57487, Russia) had 5 open ports (21, 22, 25, 80, 443) and 36 known CVEs.
Known CVEs on this host
5open ports
0names pointing here
36known CVEs
0known exploited
Open ports and CVEs as of our latest check of this host, 2026-08-17.
CVEs by severity: CRITICAL 3 HIGH 8 MEDIUM 14 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
Not counted: 1 only affects a particular platform; this host's is not known (openssh 8.9p1). See them
- Network
- Advanced Solutions LLC AS57487
- Open ports
- 21, 22, 25, 80, 443 · at our latest check, 2026-08-17
- Location
- Russia RU
- Route
- 91.90.212.0/22 · announced by Advanced Solutions LLC AS57487 no RPKI authorisation
- Organisation
- Advanced Solutions LLC
- Registry network
- MIXTELECOM · 91.90.212.0 - 91.90.215.255 · Advanced Solutions LLC · RIPE
- Abuse contact
- [email protected] · for MIXTELECOM
- First seen
- 2026-08-12 08:13 UTC
- Last seen alive
- 2026-08-17 04:27 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 (5)
- Server
- SSH-2.0-OpenSSH_8.9p1
- Host key
- ssh-ed25519 c4d13fbdd72a58df…
Raw response
SSH-2.0-OpenSSH_8.9p1
25/tcp
SMTP
first 2026-08-12 · last 2026-08-17
- Banner
- 220 dev.vsmservice.ru ESMTP
Raw response
220 dev.vsmservice.ru ESMTP 500 unrecognized command 500 unrecognized command 500 unrecognized command 500 Too many unrecognized commands
80/tcp
HTTP
nginx
first 2026-08-12 · last 2026-08-17
- Status
- 200 OK
- Title
- Success!
- Server
- nginx
Raw response
HTTP/1.1 200 OK
Server: nginx
Date: Mon, 17 Aug 2026 04:26:30 GMT
Content-Type: text/html; charset=utf-8
Content-Length: 1085
Connection: keep-alive
Last-Modified: Fri, 24 May 2024 07:11:47 GMT
ETag: "a1c-6192de17fe3e7-gzip"
Accept-Ranges: bytes
Vary: Accept-Encoding
Content-Encoding: gzip
��Vm��6���sT'�R���Y��zUO�^���p�N�1�]�#���V��k�!$�S+d<��g�2��W?����Ͽ�\��.�R��+���Q�3��~�L�9Q�k��3{�M%)��;rV���PYjVך�:_���)C�`����*J[�.��Z��́RVU���[K�O�4����Xi�%�q���L�B�|�����1D�x��ܯ ~��:�Yj�V�����\�V��~/�N�f�� ^>>�i�?�1x���������Z�/L����'v`��V�
�� F�'�RV�P�UL��������]|(����A�9[)���Ct�#͞4�r��z�� �kj�%�G��ί�_�~����r�$��F��ξs쎽9��?�D�tƊ�1�r...<truncated>
443/tcp
TLS
first 2026-08-12 · last 2026-08-17
- TLS
- TLSv1.2
- Certificate for
- dev.vsmservice.ru
- Issued by
- YR2
- Valid
- 2026-06-30 → 2026-09-28
Raw response
HTTP/1.1 400 Bad Request Server: nginx Date: Mon, 17 Aug 2026 04:26:30 GMT Content-Type: text/html; charset=utf-8 Content-Length: 650 Connection: close <html> <head><title>400 The plain HTTP request was sent to HTTPS port</title></head> <body> <center><h1>400 Bad Request</h1></center> <center>The plain HTTP request was sent to HTTPS port</center> <hr><center>nginx</center> </body> </html> <!-- a padding to disable MSIE and Chrome friendly error page --> <!-- a padding to disable MSIE and Chrome friendly error page --> <!-- a padding to disable MSIE and Chrome friendly error page --> <!-- a padding to disable MSIE and Chrome friendly error page --> <!-- a padding to disable MSIE and Chrome friendly error page --> <!-- a padding to disable MSIE and Chrome friendly error page -->
Vulnerabilities
Only affects certain platforms (1)
These CVEs only apply when the software runs on a particular platform (for example Windows), and this host's platform is not known. They are not counted.
CVEs by severity: HIGH 1
| CVE | Software |
|---|---|
| CVE-2026-123158 HIGH 8.1 | openssh 8.9p1 · port 22 |
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.