185.236.229.21:9981 是在线的

检查结果： 185.236.229.21:9981

Title	Astra Control Panel
Viewport	width=device-width, initial-scale=1, user-scalable=no
Server	Astra
Content-Length	334832
Content-Type	text/html; charset=utf-8

Server Astra Content-Length 334832 Content-Type text/html; charset=utf-8

Viewport width=device-width, initial-scale=1, user-scalable=no