TLS certificate
The certificate is trusted and in date.
callback.kuponji.com
issued by WR3 (Google Trust Services)
WR3 (Google Trust Services)
issued by GTS Root R1 (Google Trust Services LLC)
GTS Root R1 (Google Trust Services LLC)
issued by GlobalSign Root CA (GlobalSign nv-sa)
GlobalSign Root CA (GlobalSign nv-sa)
root