Host

120.53.20.58

As of our latest check on 2026-09-23, 120.53.20.58 (Shenzhen Tencent Computer Systems Company Limited, AS45090, China) had 1 open port (80) and no known CVEs.

Known CVEs on this host

1open port

1name pointing here

0known CVEs

0known exploited

Open ports and CVEs as of our latest check of this host, 2026-09-23.

No known CVEs on this host.

Network: Shenzhen Tencent Computer Systems Company Limited AS45090
Open ports: 80 · at our latest check, 2026-09-23
Location: China CN
Route: 120.53.0.0/18 · announced by Shenzhen Tencent Computer Systems Company Limited AS45090 RPKI valid
Organisation: Tencent · Content / hosting
Registry network: Voda · 120.53.0.0 - 120.53.127.255 · APNIC
Abuse contact: [email protected] · for Voda
First seen: 2026-09-23 18:23 UTC
Last seen alive: 2026-09-23 18:26 UTC
Hosted domains: 1 name points here

Reputation

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

Services (1)

80/tcp HTTP Microsoft-HTTPAPI/2.0 first 2026-09-23 · last 2026-09-23

Status: 503 Service Unavailable
Title: Service Unavailable
Server: Microsoft-HTTPAPI/2.0

Raw response

HTTP/1.1 503 Service Unavailable
Content-Type: text/html; charset=us-ascii
Server: Microsoft-HTTPAPI/2.0
Date: Wed, 23 Sep 2026 18:23:58 GMT
Connection: close
Content-Length: 326

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN""http://www.w3.org/TR/html4/strict.dtd">
<HTML><HEAD><TITLE>Service Unavailable</TITLE>
<META HTTP-EQUIV="Content-Type" Content="text/html; charset=us-ascii"></HEAD>
<BODY><h2>Service Unavailable</h2>
<hr><p>HTTP Error 503. The service is unavailable.</p>
</BODY></HTML>

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

1 name · as answered by each domain's own name servers

www.caroledu.comfirst seen 2026-10-11

Report an issue with this page