traceroute to huongson.net (171.231.157.228), 25 hops max, 60 byte packets
 1  10.0.1.1 (10.0.1.1)  0.038 ms
 2  *
 3  *
 4  *
 5  localhost (27.68.255.90)  275.808 ms
 6  localhost (27.68.235.146)  272.815 ms
 7  *
 8  dynamic-ip-adsl.viettel.vn (171.231.157.228)  283.899 ms