ftp://ftp.kaspersky.com/

[右] 正在连接到 ftp.kaspersky.com -> DNS=ftp.kaspersky.com IP=213.206.94.83 PORT=21
[右] 已连接到 ftp.kaspersky.com
[右] 220 FTP server ready.
[右] USER anonymous
[右] 331 Guest login ok, send your e-mail address as password.
[右] PASS (隐藏)
[右] 230 User logged in.
[右] SYST
[右] 215 UNIX Type: L8
[右] FEAT
[右] 211-Supported features:
[右]  MDTM
[右]  SIZE
[右]  REST STREAM
[右] 211 End
[右] CWD /
[右] 250 CWD command successful.
[右] PWD
[右] 257 "/" is current directory.
[右] TYPE A
[右] 200 Type set to A.
[右] PASV
[右] 227 Entering passive mode (213,206,94,83,242,55).
[右] 正在打开数据连接 IP: 213.206.94.83 端口: 62007
[右] LIST -al
[右] 150 Opening ASCII mode data connection.
[右] 226 Transfer complete.
[右] 列表完成: 1 KB 于 3.07 秒 (0.6 KB/秒)