What is xip.lhjmmc.cn?
xip.lhjmmc.cn is a magic domain name that provides wildcard DNS
for any IP address. Say your LAN IP address is 192.168.1.1.
Using xip.lhjmmc.cn,

          192-168-1-1.xip.lhjmmc.cn   resolves to   192.168.1.1
      www.192.168.1.1.xip.lhjmmc.cn   resolves to   192.168.1.1
   mysite.192-168-1-1.xip.lhjmmc.cn   resolves to   192.168.1.1
  foo.bar.192.168.1.1.xip.lhjmmc.cn   resolves to   192.168.1.1

...and so on. You can use these domains to access virtual
hosts on your development web server from devices on your
local network, like iPads, iPhones, and other computers.
No configuration required!

Examples: 
http://192-168-1-1.xip.lhjmmc.cn       ==> http://192.168.1.1
http://192.168.1.1.xip.lhjmmc.cn:8080  ==> http://192.168.1.1:8080
https://192-168-1-1.xip.lhjmmc.cn:443  ==> https://192.168.1.1:443
    

If you use the TLS certificate for *.xip.lhjmmc.cn
You could browse to https://192-168-1-1.xip.lhjmmc.cn/ 
but not https://192.168.1.1.xip.lhjmmc.cn/

Certs for *.xip.lhjmmc.cn