traceroute to www.switch.unesco.lodz.pl (89.161.171.137), 25 hops max, 60 byte packets
 1  10.0.0.1 (10.0.0.1)  0.027 ms
 2  *
 3  192.178.97.6 (192.178.97.6)  17.741 ms
 4  *
 5  *
 6  cloudserver031379.home.pl (89.161.171.137)  17.949 ms