Host

52.210.243.86

Tags: Cloud Hosting Expired certificate

As of our latest check on 2026-05-20, 52.210.243.86 (Amazon.com, Inc., AS16509, Ireland) had 2 open ports (80, 443) and 4 known CVEs, 1 known to be exploited.

Known CVEs on this host

2open ports
0names pointing here
4known CVEs
1known exploited

Open ports and CVEs as of our latest check of this host, 2026-05-20.

CVEs by severity: HIGH 3 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
Amazon.com, Inc. AS16509
Open ports
80, 443 · at our latest check, 2026-05-20
Location
Ireland IE
Hostname
ec2-52-210-243-86.eu-west-1.compute.amazonaws.com · reverse DNS, checked 2026-10-05
Route
52.208.0.0/13 · announced by Amazon.com, Inc. AS16509 RPKI valid
Organisation
Amazon.com, Inc. · Enterprise
Cloud
Amazon Web Services · EC2 · region eu-west-1
Registry network
AT-88-Z · 52.192.0.0 - 52.223.191.255 · Amazon Technologies Inc. · ARIN
Abuse contact
[email protected] · for AT-88-Z
First seen
2026-05-20 12:45 UTC
Last seen alive
2026-05-20 12:46 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/1.21.3 4 CVEs first 2026-05-20 · last 2026-05-20
Status
301 Moved Permanently
Server
nginx/1.21.3
Raw response
HTTP/1.1 301 Moved Permanently
Date: Wed, 20 May 2026 12:45:18 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Server: nginx/1.21.3
Location: https://52.210.243.86/
X-Content-Type-Options: nosniff
Referrer-Policy: same-origin
Cross-Origin-Opener-Policy: same-origin

0
443/tcp TLS first 2026-05-20 · last 2026-05-20
TLS
TLSv1.2
Certificate for
29next.com, *.29next.com
Issued by
Amazon RSA 2048 M03
Valid
2025-06-26 → 2026-07-25
Raw response
HTTP/1.1 400 Bad Request
Server: awselb/2.0
Date: Wed, 20 May 2026 12:45:18 GMT
Content-Type: text/html
Content-Length: 622
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>
</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.