%> traceroute energy.i-bot.cn
traceroute to 8.219.50.91 (8.219.50.91), 20 hops max, 60 byte packets
1 1.248.57.103.in-addr.arpa (103.57.248.1) 0.562 ms 0.575 ms 0.686 ms
2 irb-1903.agg1v.hkg1.cn.m247.ro (82.102.29.1) 9.947 ms 9.926 ms 21.008 ms
3 146.70.0.0 (146.70.0.0) 0.568 ms 0.542 ms 0.517 ms
4 Hu0-0-0-1-11.clbr02.hkg12.as3491.net (63.216.176.165) 1.645 ms 1.586 ms 1.561 ms
5 * Hu0-0-0-1-11.clbr02.hkg12.as3491.net (63.216.176.165) 1.606 ms *
6 63-220-69-137.static.as3491.net (63.220.69.137) 31.782 ms 63-220-195-231.static.as3491.net (63.220.195.231) 32.309 ms 37.625 ms
7 * * *
8 * * *
9 * * *
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12 * * *
13 * * *
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20 * * *