add lots of Reconnaissance services, thanks to DDHS.TW for his collec…

…tions

README.md

@@ -260,10 +260,15 @@ Check out my [repos](https://github.com/qazbnm456) 🐾 or say *hi* on my [Twitt
 <a name="tools-reconnaissance"></a>
 ### Reconnaissance
 
+* [Shodan](https://www.shodan.io/) - Shodan is the world's first search engine for Internet-connected devices by [@shodanhq](https://twitter.com/shodanhq).
 * [Censys](https://censys.io/) - Censys is a search engine that allows computer scientists to ask questions about the devices and networks that compose the Internet by [University of Michigan](https://umich.edu/).
 * [urlscan.io](https://urlscan.io/) - Service which analyses websites and the resources they request by [@heipei](https://twitter.com/heipei).
+* [ZoomEye](https://www.zoomeye.org/) - ZoomEye 是一个针对网络空间的搜索引擎 by [@zoomeye_team](https://twitter.com/zoomeye_team).
+* [FOFA](https://fofa.so/) - 网络空间资产搜索引擎 by [白帽汇](http://baimaohui.net/).
+* [NSFOCUS](https://nti.nsfocus.com/) - THREAT INTELLIGENCE PORTAL by NSFOCUS GLOBAL.
+* [傻蛋联网设备搜索](https://www.oshadan.com/) - 监测互联网基础设施安全威胁 by [@傻蛋搜索](http://weibo.com/shadansou).
 * [Certificate Transparency](https://github.com/google/certificate-transparency) - Google's Certificate Transparency project fixes several structural flaws in the SSL certificate system by [@google](https://github.com/google).
-* [AQUATONE](https://github.com/michenriksen/aquatone) - Tool for Domain Flyovers.
+* [AQUATONE](https://github.com/michenriksen/aquatone) - Tool for Domain Flyovers by [@michenriksen](https://github.com/michenriksen).
 
 <a name="tools-code-generating"></a>
 ### Code Generating