ftpscan archive: compilenix.org/ftpscan/archive/
220 Catears required from here on 331 Please specify the password.151.217.62.63
220 (vsFTPd 3.0.5)151.217.62.79
220 (vsFTPd 3.0.3)151.217.62.26
220 chuwi-storage FTP server ready.151.217.62.31
220 (vsFTPd 3.0.3)151.217.62.66
220 klobus FTP server (Version 6.00LS) ready. 331 Guest login ok, send your email address as password.151.217.62.65
220 klobus FTP server (Version 6.00LS) ready.151.217.62.76
220 ProFTPD Server (YoloFTP) [::ffff:151.217.62.76]151.217.62.15
220 Microsoft FTP Service 451 451151.217.62.14
220 Microsoft FTP Service 451 451151.217.47.4
220 (vsFTPd 3.0.3) 331 Please specify the password.151.217.30.171
220 (vsFTPd 3.0.5) 331 Please specify the password.151.217.30.148
220 Welcome friend151.217.28.162
220-FileZilla Server 1.3.0 220 Please visit https://filezilla-project.org/151.217.27.17
220 (vsFTPd 3.0.5)151.217.16.97
220 Welcome to clemo's FTP service151.217.3.15
220 (vsFTPd 3.0.3)151.217.0.142
220 (vsFTPd 3.0.3) 331 Please specify the password.