信息收集

站长之家:
http://whois.chinaz.com/
爱站:
https://whois.aizhan.com/
邮箱

http://tools.bugscaner.com/

https://blog.csdn.net/ruanxingzi123/article/details/84334875
静态、伪静态
https://blog.csdn.net/iteye_8101/article/details/81593716
动静转换