21/tcp
FTP
first 2026-09-20 · last 2026-09-20
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- 220 Ftp firmware update utility
Raw response
220 Ftp firmware update utility
Host
As of our latest check on 2026-09-20, 104.250.92.3 (Comwave Telecom Inc., AS15128, Canada) had 3 open ports (21, 80, 445) and no known CVEs.
Open ports and CVEs as of our latest check of this host, 2026-09-20.
No known CVEs on this host.
Not a Tor relay, not a VPN or privacy relay address, and not on a current public blocklist.
220 Ftp firmware update utility
HTTP/1.1 401 Unauthorized Server: micro_httpd Cache-Control: no-cache Date: Sun, 20 Sep 2026 05:57:02 GMT WWW-Authenticate: Basic realm="Broadband Router" Content-Type: text/html Connection: close <HTML><HEAD><TITLE>401 Unauthorized</TITLE></HEAD> <BODY BGCOLOR="#cc9999"><H4>401 Unauthorized</H4> Authorization required. <HR> <ADDRESS><A HREF="http://www.acme.com/software/micro_httpd/">micro_httpd</A></ADDRESS> </BODY></HTML>
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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.