---- Resolving host address...
---- 1 address found: 80.120.121.168
---- Connecting to monitoring.venturicon.com (80.120.121.168) port 21
<--- 220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
<--- 220-You are user number 1 of 50 allowed.
<--- 220-Local time is now 16:26. Server port: 21.
<--- 220-This is a private system - No anonymous login
<--- 220-IPv6 connections are also welcome on this server.
<--- 220 You will be disconnected after 15 minutes of inactivity.
---> AUTH TLS
<--- 234 AUTH TLS OK.
---> USER
Certificate: C=AT,ST=Vorarlberg,L=Feldkirch,O=Venturicon,OU=FTP,CN=venturicon.webmeisterei.com
Issued by: C=AT,ST=Vorarlberg,L=Feldkirch,O=Venturicon,OU=FTP,CN=venturicon.webmeisterei.com
WARNING: Certificate verification: Not trusted (04:55:4F:33:07:BC:EB:22:63:70:A4:34:92:5E:7C:D2:81:92:4C:2E)
WARNING: Certificate verification: certificate common name doesn't match requested host name 'monitoring.venturicon.com' (04:55:4F:33:07:BC:EB:22:63:70:A4:34:92:5E:7C:D2:81:92:4C:2E)
<--- 331 USER OK. Password required
---> PASS
<--- 530 Login authentication failed
---- Closing control socket