PING sman1-mgl.sch.id (103.30.180.189) 56(84) bytes of data.
64 bytes from mail3.ptdes.net (103.30.180.189): icmp_seq=1 ttl=56 time=179 ms
64 bytes from mail3.ptdes.net (103.30.180.189): icmp_seq=2 ttl=56 time=178 ms
64 bytes from mail3.ptdes.net (103.30.180.189): icmp_seq=3 ttl=56 time=176 ms

--- sman1-mgl.sch.id ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 1999ms
rtt min/avg/max/mdev = 176.899/178.159/179.215/0.956 ms