OSN

Host

120.27.237.41

Tags: Hosting

As of our latest check on 2026-09-23, 120.27.237.41 (Hangzhou Alibaba Advertising Co.,Ltd., AS37963, China) had 3 open ports (22, 80, 443) and 33 known CVEs.

Known CVEs on this host

3open ports
0names pointing here
33known CVEs
0known exploited

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

CVEs by severity: CRITICAL 1 HIGH 9 MEDIUM 12 LOW 11

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

Not counted: 1 only affects a particular platform; this host's is not known (openssh 9.6). See them

Network
Hangzhou Alibaba Advertising Co.,Ltd. AS37963
Open ports
22, 80, 443 · at our latest check, 2026-09-23
Location
China CN
Route
120.27.192.0/18 · announced by Hangzhou Alibaba Advertising Co.,Ltd. AS37963 RPKI valid
Organisation
Alibaba Group · Content / hosting
Registry network
ALISOFT · 120.24.0.0 - 120.27.255.255 · APNIC
Abuse contact
[email protected] · for ALISOFT
First seen
2026-09-23 14:50 UTC
Last seen alive
2026-09-23 14:54 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 (3)

22/tcp SSH OpenSSH_9.6 33 CVEs first 2026-09-23 · last 2026-09-23
Server
SSH-2.0-OpenSSH_9.6
Host key
ssh-ed25519 7fbf0e081bcfdc57…
Raw response 
SSH-2.0-OpenSSH_9.6
80/tcp HTTP nginx first 2026-09-23 · last 2026-09-23
Status
200 OK
Title
404 Not Found
Server
nginx
Raw response 
HTTP/1.1 200 OK
Server: nginx
Date: Wed, 23 Sep 2026 14:50:57 GMT
Content-Type: text/html
Content-Length: 138
Last-Modified: Wed, 22 Jul 2026 16:16:06 GMT
Connection: keep-alive
ETag: "6a60ecc6-8a"
Accept-Ranges: bytes

<html>
<head><title>404 Not Found</title></head>
<body>
<center><h1>404 Not Found</h1></center>
<hr><center>nginx</center>
</body>
</html>
443/tcp HTTP nginx first 2026-09-23 · last 2026-09-23
Status
200 OK
Title
奇光实验室 Wonder Optics · 可以操作的光学实验绘本
Server
nginx
Raw response 
HTTP/1.1 302 Moved Temporarily
Server: nginx
Date: Wed, 23 Sep 2026 14:50:57 GMT
Content-Type: text/html
Content-Length: 138
Connection: close
Location: https://120.27.237.41/
Strict-Transport-Security: max-age=31536000
Alt-Svc: quic=":443"; h3=":443"; h3-29=":443"; h3-27=":443";h3-25=":443"; h3-T050=":443"; h3-Q050=":443";h3-Q049=":443";h3-Q048=":443"; h3-Q046=":443"; h3-Q043=":443"

<html>
<head><title>302 Found</title></head>
<body>
<center><h1>302 Found</h1></center>
<hr><center>nginx</center>
</body>
</html>

Vulnerabilities

Only affects certain platforms (1)

These CVEs only apply when the software runs on a particular platform (for example Windows), and this host's platform is not known. They are not counted. 1 of them is known to be exploited.

CVEs by severity: HIGH 1

CVESoftware
CVE-2026-123158 HIGH 8.1 known exploited openssh 9.6 · port 22

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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