Pinging 202.72.193.4 with 32 bytes of data: Request timed out. Reply from 43.240.229.82: Destination net unreachable. Reply from 43.240.229.82: Destination net unreachable. Reply from 43.240.229.82: Destination net unreachable. Ping statistics for 202.72.193.4: Packets: Sent = 4, Received = 3, Lost = 1 (25% loss),