PING 4ul.ir (46.4.237.54) 56(84) bytes of data.
64 bytes from cp17-54.cp.htz.privatedns.biz (46.4.237.54): icmp_seq=1 ttl=59 time=12.6 ms
64 bytes from cp17-54.cp.htz.privatedns.biz (46.4.237.54): icmp_seq=2 ttl=59 time=12.0 ms
64 bytes from cp17-54.cp.htz.privatedns.biz (46.4.237.54): icmp_seq=3 ttl=59 time=12.1 ms

--- 4ul.ir ping statistics ---
3 packets transmitted, 3 received, 0% packet loss, time 2002ms
rtt min/avg/max/mdev = 12.084/12.285/12.667/0.270 ms