traceroute to kallipos.gr (147.102.40.91), 25 hops max, 60 byte packets
 1  10.0.0.1 (10.0.0.1)  0.028 ms
 2  142.251.254.4 (142.251.254.4)  4.437 ms
 3  74.125.243.80 (74.125.243.80)  4.842 ms
 4  *
 5  grnet-ias-gw.rt1.the.gr.geant.net (83.97.89.62)  44.553 ms
 6  grnet-ias.rt1.the.gr.geant.net (83.97.89.63)  44.688 ms
 7  62.217.100.72 (62.217.100.72)  62.844 ms
 8  ntua-zogr-3.eier.access-link.grnet.gr (62.217.96.169)  55.214 ms
 9  kallipos1.cn.ece.ntua.gr (147.102.40.91)  54.739 ms