traceroute to columbia.edu (162.159.138.64), 25 hops max, 60 byte packets
 1  10.0.0.1 (10.0.0.1)  0.024 ms
 2  *
 3  141.101.65.93 (141.101.65.93)  4.510 ms
 4  162.159.138.64 (162.159.138.64)  4.011 ms