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- 220 Serv-U FTP Server v15.5.0 ready...
Raw response
220 Serv-U FTP Server v15.5.0 ready...
Host
As of our latest check on 2026-08-02, 74.3.157.166 (Shaw Communications, AS6327, Canada) had 1 open port (21) and 24 known CVEs, 1 known to be exploited.
Open ports and CVEs as of our latest check of this host, 2026-08-02.
CVEs by severity: CRITICAL 17 HIGH 5 MEDIUM 2
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.
220 Serv-U FTP Server v15.5.0 ready...
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.