91.185.237.106 — 1 open port, 0 known CVEs, network PJSC Rostelecom

Known CVEs on this host

1open port

2names pointing here

0known CVEs

0known exploited

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

No known CVEs on this host.

Network: PJSC Rostelecom AS12389
Open ports: 443 · at our latest check, 2026-08-11
Location: Russia RU
Route: 91.185.232.0/21 · announced by PJSC Rostelecom AS12389 RPKI valid
Organisation: ROSTELECOM · Network service provider (transit)
Registry network: SAKHA · 91.185.236.0 - 91.185.237.255 · RIPE
Abuse contact: [email protected] · for SAKHA
First seen: 2026-08-11 21:00 UTC
Last seen alive: 2026-08-11 21:03 UTC
Hosted domains: 2 names point here

Reputation

Not a Tor relay, not a VPN or privacy relay address, and not on a current public blocklist.

Services (1)

443/tcp HTTP first 2026-08-11 · last 2026-08-11

Raw response

HTTP/1.1 400 Bad Request
Date: Tue, 11 Aug 2026 21:01:03 GMT
Server: Apache/2.4.56 (Win64) OpenSSL/1.1.1t PHP/8.2.4
Vary: accept-language,accept-charset
Accept-Ranges: bytes
Connection: close
Content-Type: text/html; charset=utf-8
Content-Language: en
Expires: Tue, 11 Aug 2026 21:01:03 GMT

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
  "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en">
<head>
<title>Bad request!</title>
<link rev="made" href="mailto:[email protected]" />
<style type="text/css"><!--/*--><![CDATA[/*><!--*/ 
    body { color: #000000; background-color: #FFFFFF; }
    a:link { color: #0000CC; }
    p, address {margin-left: 3em;}
    span {font-size: smaller;}
/*]]>*/--></style>
</head>

<body>
<h1>Bad request!</h1>
<p>


    Your browser (or proxy) sent a request that
    this server could not un

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.

Hostnames pointing to this address

2 names · as answered by each domain's own name servers

antil.sufirst seen 2026-10-03

sdo.antil.sufirst seen 2026-10-03

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