Host

120.52.181.48

As of our latest check on 2026-09-23, 120.52.181.48 (China Unicom IP network, AS133119, China) had 1 open port (443) and no known CVEs.

Known CVEs on this host

1open port

0names 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: China Unicom IP network AS133119
Open ports: 443 · at our latest check, 2026-09-23
Location: China CN
Route: 120.52.128.0/17 · announced by China Unicom IP network AS133119 RPKI valid
Organisation: China Unicom
Registry network: CU-CDC · 120.52.0.0 - 120.52.255.255 · APNIC
Abuse contact: [email protected] · for CU-CDC
First seen: 2026-09-23 10:07 UTC
Last seen alive: 2026-09-23 10:10 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 (1)

443/tcp TLS first 2026-09-23 · last 2026-09-23

TLS: TLSv1.2
Certificate for: home.mi.com
Issued by: RapidSSL Global TLS RSA4096 SHA256 2022 CA1
Valid: 2023-05-15 → 2024-06-07

Raw response

HTTP/1.1 400 Bad Request
Server: Tengine
Date: Wed, 23 Sep 2026 10:08:04 GMT
Content-Type: text/html
Content-Length: 325
Connection: close

<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 2.0//EN">
<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/>Powered by Tengine<hr><center>tengine</center>
</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.

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