89.116.211.76 — 2 open ports, 31 known CVEs, network Limestone Networks, Inc.

Known CVEs on this host

2open ports

0names pointing here

31known CVEs

2known exploited

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

CVEs by severity: CRITICAL 1 HIGH 9 MEDIUM 20 LOW 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

29 of them on a software version from an earlier observation: a service of that kind is open now.

Network: Limestone Networks, Inc. AS46475
Open ports: 80, 443 · at our latest check, 2026-08-11
Location: United States US
Route: 89.116.211.0/24 · announced by Limestone Networks, Inc. AS46475 RPKI valid
Organisation: Limestone Networks, Inc. · Content / hosting
Registry network: NET-89-116-211-0-24 · 89.116.211.0 - 89.116.211.255 · RIPE
Abuse contact: [email protected] · for NET-89-116-211-0-24
Hostnames: xianshenglu.xyz
First seen: 2025-11-24 22:01 UTC
Last seen alive: 2026-08-11 06:00 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 nginx/1.25.2 31 CVEs first 2026-08-11 · last 2026-08-11

Status: 403 Forbidden
Server: nginx/1.25.2

Raw response

HTTP/1.1 403 Forbidden
Server: nginx/1.25.2
Date: Tue, 11 Aug 2026 05:57:10 GMT
Content-Type: text/html;charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
X-Content-Type-Options: nosniff
Set-Cookie: JSESSIONID.26505674=node014qe39moww3oh29hvk9c324tw21425.node0; Path=/; HttpOnly
Expires: Thu, 01 Jan 1970 00:00:00 GMT
X-Hudson: 1.395
X-Jenkins: 2.401.3
X-Jenkins-Session: c0a0bc54

21d
<html><head><meta http-equiv='refresh' content='1;url=/login?from=%2F'/><script>window.location.replace('/login?from=%2F');</script></head><body style='background-color:white; color:white;'>


Authentication required
<!--
-->

</body></html>                                                                                                                                                                                                                                                                                                            
0

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

TLS: TLSv1.2
Certificate for: xianshenglu.xyz, *.xianshenglu.xyz
Issued by: ZeroSSL RSA Domain Secure Site CA
Valid: 2023-01-21 → 2023-04-21

Raw response

HTTP/1.1 400 Bad Request
Server: nginx/1.25.2
Date: Tue, 11 Aug 2026 05:57:10 GMT
Content-Type: text/html
Content-Length: 657
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/1.25.2</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.

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