GET / HTTP/1.1
Host: 174.138.116.231:9999
User-Agent: Mozilla/5.0 (Linux; Android 5.1.1; A37f Build/LMY47V) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/66.0.3359.126 Mobile Safari/537.36
Accept-Charset: utf-8
Accept-Encoding: gzip
Connection: close