PING union.ic.ac.uk (155.198.30.116) 56(84) bytes of data.
64 bytes from kang.su.ic.ac.uk (155.198.30.116): icmp_seq=1 ttl=55 time=13.3 ms
64 bytes from kang.su.ic.ac.uk (155.198.30.116): icmp_seq=2 ttl=55 time=11.8 ms
64 bytes from kang.su.ic.ac.uk (155.198.30.116): icmp_seq=3 ttl=55 time=11.5 ms

--- union.ic.ac.uk ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2003ms
rtt min/avg/max/mdev = 11.527/12.236/13.371/0.810 ms