C:\Users\pzhao>ping -4 www.google.com.hk Pinging www.google.com.hk [74.125.196.94] with 32 bytes of data C:\Users\pzhao>ping www.google.com.hk Pinging www.google.com.hk [2607:f8b0:4002:c07::5e] with 32 bytes of data:
