As of our latest check on 2026-09-23, 120.27.2.8 (Hangzhou Alibaba Advertising Co.,Ltd., AS37963, China) had 2 open ports (21, 80) and 3 known CVEs, 1 known to be exploited.
Known CVEs on this host
2open ports
0names pointing here
3known CVEs
1known exploited
Open ports and CVEs as of our latest check of this host, 2026-09-23.
CVEs by severity: HIGH 2MEDIUM 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
Not a Tor relay, not a VPN or privacy relay address, and not on a current public blocklist.
Services (2)
21/tcpFTPfilezilla_server 0.9.413 CVEsfirst 2026-09-23 · last 2026-09-23
Banner
220-FileZilla Server version 0.9.41 beta
220-written by Tim Kosse ([email protected])
220 Please visit http://sourceforge.net/projects/filezilla/
Raw response
220-FileZilla Server version 0.9.41 beta
220-written by Tim Kosse ([email protected])
220 Please visit http://sourceforge.net/projects/filezilla/
500 Syntax error, command unrecognized.
500 Syntax error, command unrecognized.
500 Syntax error, command unrecognized.
500 Syntax error, command unrecognized.
500 Syntax error, command unrecognized.
80/tcpHTTPMicrosoft-HTTPAPI/2.0first 2026-09-23 · last 2026-09-23
Status
404 Not Found
Title
Not Found
Server
Microsoft-HTTPAPI/2.0
Raw response
HTTP/1.1 404 Not Found
Content-Type: text/html; charset=us-ascii
Server: Microsoft-HTTPAPI/2.0
Date: Wed, 23 Sep 2026 14:35:47 GMT
Connection: close
Content-Length: 315
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN""http://www.w3.org/TR/html4/strict.dtd">
<HTML><HEAD><TITLE>Not Found</TITLE>
<META HTTP-EQUIV="Content-Type" Content="text/html; charset=us-ascii"></HEAD>
<BODY><h2>Not Found</h2>
<hr><p>HTTP Error 404. The requested resource is not found.</p>
</BODY></HTML>
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.