whois 客户端服务。
补充说明
jwhois 命令是在 Whois 服务器上搜索命令行上要查询的域名主机。从 Whois 服务器的全局的配置文件具有一定的权威性,从 Whois 服务器上获取要查询的信息后,显示在命令行中。
语法
jwhois [选项 ]
选项
--version display version number and patch level
--help display this help
-v, --verbose verbose debug output
-c FILE, --config=FILE use FILE as configuration file
-h HOST, --host=HOST explicitly query HOST
-n, --no-redirect disable content redirection
-s, --no-whoisservers disable whois-servers.net service support
-a, --raw disable reformatting of the query
-i, --display-redirections display all redirects instead of hiding them
-p PORT, --port=PORT use port number PORT (in conjunction with HOST)
-r, --rwhois force an rwhois query to be made
--rwhois-display=DISPLAY sets the display option in rwhois queries
--rwhois-limit=LIMIT sets the maximum number of matches to return
实例
显示指定用户信息:
jwhois root# 查找 root 用户信息