PING www.drivingschoolprofessional.com (78.153.218.39) 56(84) bytes of data.
64 bytes from pemdublinng017.blacknight.com (78.153.218.39): icmp_seq=1 ttl=61 time=20.8
ms
64 bytes from pemdublinng017.blacknight.com (78.153.218.39): icmp_seq=2 ttl=61 time=18.6
ms
64 bytes from pemdublinng017.blacknight.com (78.153.218.39): icmp_seq=3 ttl=61 time=18.6
ms

--- www.drivingschoolprofessional.com ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2041ms
rtt min/avg/max/mdev = 18.603/19.382/20.861/1.046 ms