PING bts-gsm.eu (91.134.128.70) 56(84) bytes of data.
64 bytes from 91.134.128.70 (91.134.128.70): icmp_seq=1 ttl=56 time=15.3 ms
64 bytes from 91.134.128.70 (91.134.128.70): icmp_seq=2 ttl=56 time=11.9 ms
64 bytes from 91.134.128.70 (91.134.128.70): icmp_seq=3 ttl=56 time=11.8 ms

--- bts-gsm.eu ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2001ms
rtt min/avg/max/mdev = 11.854/13.052/15.378/1.649 ms