As of our latest check on 2026-07-19, 66.97.36.249 (Dattatec.com, AS27823, Argentina) had 2 open ports (80, 443) and 11 known CVEs, 1 known to be exploited.
Known CVEs on this host
2open ports
0names pointing here
11known CVEs
1known exploited
Open ports and CVEs as of our latest check of this host, 2026-07-19.
CVEs by severity: HIGH 7MEDIUM 4
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 a Tor relay, not a VPN or privacy relay address, and not on a current public blocklist.
Services (2)
80/tcpHTTPnginx/1.14.111 CVEsfirst 2026-07-19 · last 2026-07-19
Status
200 OK
Title
Test Page for the Nginx HTTP Server on AlmaLinux
Server
nginx/1.14.1
Raw response
HTTP/1.1 200 OK
Server: nginx/1.14.1
Date: Sun, 19 Jul 2026 06:55:16 GMT
Content-Type: text/html
Content-Length: 3854
Last-Modified: Wed, 13 May 2026 20:33:09 GMT
Connection: keep-alive
ETag: "6a04e005-f0e"
Accept-Ranges: bytes
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
<head>
<title>Test Page for the Nginx HTTP Server on AlmaLinux</title>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<style type="text/css">
/*<![CDATA[*/
body {
background-color: #FAF5F5;
color: #000;
font-size: 0.9em;
font-family: sans-serif,helvetica;
margin: 0;
padding: 0;
}
:link {
color: #0B2335;
}
:visited {
color
443/tcpTLSfirst 2026-07-19 · last 2026-07-19
TLS
TLSv1.2
Certificate for
gestionneudata.neudataserver.com.ar
Issued by
YR1
Valid
2026-06-02 → 2026-08-31
Raw response
HTTP/1.1 400 Bad Request
Server: nginx/1.14.1
Date: Sun, 19 Jul 2026 06:55:16 GMT
Content-Type: text/html
Content-Length: 673
Connection: close
<html>
<head><title>400 The plain HTTP request was sent to HTTPS port</title></head>
<body bgcolor="white">
<center><h1>400 Bad Request</h1></center>
<center>The plain HTTP request was sent to HTTPS port</center>
<hr><center>nginx/1.14.1</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.