PING smtp.ziggozakelijk.nl (84.116.6.4) 56(84) bytes of data.
64 bytes from mail-ziggozakelijk-nl.nl1.edge.unified.services (84.116.6.4): icmp_seq=1
ttl=57 time=8.09 ms
64 bytes from mail-ziggozakelijk-nl.nl1.edge.unified.services (84.116.6.4): icmp_seq=2
ttl=57 time=4.65 ms
64 bytes from mail-ziggozakelijk-nl.nl1.edge.unified.services (84.116.6.4): icmp_seq=3
ttl=57 time=4.86 ms

--- smtp.ziggozakelijk.nl ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 4.654/5.873/8.098/1.575 ms