Host

113.253.187.72

Tags: Self-signed certificate

As of our latest check on 2026-09-08, 113.253.187.72 (HGC Global Communications Limited, AS9304, Hong Kong) 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, 2026-09-08.

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
HGC Global Communications Limited AS9304
Open ports
80, 443 · at our latest check, 2026-09-08
Location
Hong Kong HK
Hostname
72-187-253-113-on-nets.com · reverse DNS, checked 2026-10-04
Route
113.253.128.0/18 · announced by HGC Global Communications Limited AS9304 RPKI valid
Organisation
HGC Global Communications Limited · Network service provider (transit)
Registry network
HGCGLOBAL-HK · 113.252.0.0 - 113.255.255.255 · APNIC
Abuse contact
[email protected] · for HGCGLOBAL-HK
First seen
2026-09-08 20:39 UTC
Last seen alive
2026-09-08 20:42 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/1.22.1 2 CVEs first 2026-09-08 · last 2026-09-08
Status
301 Moved Permanently
Title
301 Moved Permanently
Server
nginx/1.22.1
Raw response
HTTP/1.1 301 Moved Permanently
Server: nginx/1.22.1
Date: Tue, 08 Sep 2026 20:40:09 GMT
Content-Type: text/html
Content-Length: 169
Connection: keep-alive
Location: https://www.dt6149.com/

<html>
<head><title>301 Moved Permanently</title></head>
<body>
<center><h1>301 Moved Permanently</h1></center>
<hr><center>nginx/1.22.1</center>
</body>
</html>
443/tcp TLS first 2026-09-08 · last 2026-09-08
TLS
TLSv1.2
Certificate for
dt6149.com, *.dt6149.com
Issued by
dt6149.com
Valid
2026-04-29 → 2027-04-29
Note
self-signed certificate
Raw response
HTTP/1.1 400 Bad Request
Server: nginx/1.22.1
Date: Tue, 08 Sep 2026 20:40:09 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/1.22.1</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.