Host

91.200.28.229

Tags: Expired certificate

As of our latest check on 2026-08-11, 91.200.28.229 (Relsoft communications Ltd., AS43776, Russia) had 2 open ports (80, 443) and 2 known CVEs, 1 known to be exploited.

Known CVEs on this host

2open ports
0names pointing here
2known CVEs
1known exploited

Open ports and CVEs as of our latest check of this host, 2026-08-11.

CVEs by severity: HIGH 1 MEDIUM 1

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
Relsoft communications Ltd. AS43776
Open ports
80, 443 · at our latest check, 2026-08-11
Location
Russia RU
Route
91.200.28.0/22 · announced by Relsoft communications Ltd. AS43776 no RPKI authorisation
Organisation
Relsoft communications Ltd.
Registry network
RELSOFTCOM · 91.200.28.0 - 91.200.31.255 · Relsoft communications Ltd. · RIPE
Abuse contact
[email protected] · for RELSOFTCOM
First seen
2026-08-11 22:21 UTC
Last seen alive
2026-08-11 22:25 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)

80/tcp HTTP openresty/1.21.4.1 2 CVEs first 2026-08-11 · last 2026-08-11
Status
200 OK
Title
Wi-Fi авторизация в публичных сетях
Server
openresty/1.21.4.1
Raw response
HTTP/1.1 200 OK
Server: openresty/1.21.4.1
Date: Tue, 11 Aug 2026 22:22:07 GMT
Content-Type: text/html; charset=utf-8
Last-Modified: Fri, 06 Sep 2024 08:38:26 GMT
Transfer-Encoding: chunked
Connection: keep-alive
ETag: W/"66dabf82-2d1"
Content-Encoding: gzip

1b1
��R�n�0��W��kf�I�$K~���}�qq��igE���J����
�`�θj%Vts}���~#Fn����U����(��]�]R�h��=�MC/L�~�F��{�����{wm������w��}p�����}���/_��!�����ݭ�����1�^͌]CO�L=@�
=H����P������\Ja��������D�HP�栰ɂP%�dF�P��)Y����0��B/w���!�a��eQ��B�G���Љ�Mζ�Z��(+��\k��I��f�8��i��q4~���j�g9�'Q�Lr]J��:_F�CQt����U)���������6���I�t�-�f��1�0ߤ]�����3΄�5ۦ˴�Y���z�C\�"�@^f�l�,�v�@%�V����...<truncated>
443/tcp TLS first 2026-08-11 · last 2026-08-11
TLS
TLSv1.2
Certificate for
*.mywifi.com, mywifi.com
Issued by
R3
Valid
2023-09-06 → 2023-12-05
Raw response
HTTP/1.1 400 Bad Request
Server: openresty/1.21.4.1
Date: Tue, 11 Aug 2026 22:22:07 GMT
Content-Type: text/html; charset=utf-8
Content-Length: 663
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>openresty/1.21.4.1</center>
</body>
</html>
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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.