PING smtp.sysproserver.de (185.159.122.20) 56(84) bytes of data.
64 bytes from psa20.webhoster.ag (185.159.122.20): icmp_seq=1 ttl=61 time=12.3 ms
64 bytes from psa20.webhoster.ag (185.159.122.20): icmp_seq=2 ttl=61 time=33.6 ms
64 bytes from psa20.webhoster.ag (185.159.122.20): icmp_seq=3 ttl=61 time=14.1 ms

--- smtp.sysproserver.de ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2054ms
rtt min/avg/max/mdev = 12.346/20.067/33.667/9.646 ms