traceroute to isd.yonsei.ac.kr (183.111.182.225), 25 hops max, 60 byte packets
 1  *
 2  74.125.251.95 (74.125.251.95)  223.854 ms
 3  *
 4  112.174.84.41 (112.174.84.41)  248.465 ms
 5  *
 6  *
 7  112.191.117.45 (112.191.117.45)  255.735 ms
 8  112.191.118.57 (112.191.118.57)  253.923 ms
 9  *
10  *
11  *
12  *
13  *
14  *
15  *
16  *
17  *
18  *
19  *
20  *
21  *
22  *
23  *
24  *
25  *