11cottrell@flora04:~>traceroute cad.zju.edu.cn traceroute: Warning: ckecksums disabled traceroute to cad.zju.edu.cn (210.32.131.2), 30 hops max, 40 byte packets 1 rtr-core1-nethub.slac.stanford.edu (134.79.19.2) 0.380 ms 0.217 ms 0.221 ms 2 rtr-dmz1-ger.slac.stanford.edu (134.79.135.15) 0.332 ms 0.538 ms 0.283 ms 3 * i2-gateway.stanford.edu (192.68.191.83) 0.297 ms 0.309 ms 4 dc-oak-dc1--stan-ge.cenic.net (137.164.23.41) 1.684 ms 1.713 ms 1.580 ms 5 dc-oak-dc2--oak-dc1-ge.cenic.net (137.164.22.37) 1.710 ms 1.636 ms 1.602 ms 6 dc-csac-dc1--oak-dc2-ge.cenic.net (137.164.22.111) 3.827 ms 3.690 ms 3.84 6 ms 7 dc-lax-dc1--sac-dc1-pos.cenic.net (137.164.22.126) 13.071 ms 12.943 ms 12 .943 ms 8 hpr-lax-hpr1--dc-lax-dc1-ge.cenic.net (137.164.22.13) 14.936 ms 14.561 ms 14.455 ms 9 abilene-LA--hpr-lax-gsr1-10ge.cenic.net (137.164.25.3) 10.940 ms 10.820 ms 10.709 ms 10 tpr2-transpac-la.jp.apan.net (203.181.248.130) 114.599 ms 114.607 ms 114.528 ms 11 tpr3-ge-1-2-0-4.jp.apan.net (203.181.248.238) 114.510 ms 114.636 ms 114.595 ms 12 203.178.133.139 (203.178.133.139) 136.208 ms 115.441 ms 115.390 ms 13 202.112.61.25 (202.112.61.25) 186.652 ms 174.418 ms 173.664 ms 14 202.112.36.93 (202.112.36.93) 302.330 ms 299.659 ms 311.709 ms 15 202.112.61.193 (202.112.61.193) 296.327 ms 297.962 ms 312.696 ms 16 202.112.36.226 (202.112.36.226) 327.616 ms 331.241 ms 303.827 ms 17 shnj4.cernet.net (202.112.46.78) 335.889 ms 285.583 ms 303.335 ms 18 202.112.36.110 (202.112.36.110) 316.822 ms 329.230 ms 324.654 ms 19 zjufw.zju.edu.cn (210.32.156.130) 345.636 ms 350.018 ms 352.751 ms 20 210.32.156.138 (210.32.156.138) 353.011 ms 366.079 ms 352.509 ms 21 * * * 22 * * * 23 cad.zju.edu.cn (210.32.131.2) 345.191 ms 333.808 ms 331.905 ms 12cottrell@flora04:~>traceroute www.hz.zj.cn traceroute: Warning: ckecksums disabled traceroute to www.hz.zj.cn (202.101.163.2), 30 hops max, 40 byte packets 1 rtr-core1-nethub.slac.stanford.edu (134.79.19.2) 0.358 ms 0.295 ms 0.219ms 2 rtr-dmz1-ger.slac.stanford.edu (134.79.135.15) 0.321 ms 0.318 ms 0.345 ms 3 192.68.191.146 (192.68.191.146) 0.339 ms 0.380 ms 0.337 ms 4 snv-pos-slac.es.net (134.55.209.1) 0.714 ms 0.757 ms 0.718 ms 5 snvrt1-ge0-snvcr1.es.net (134.55.209.90) 0.713 ms 0.744 ms 0.718 ms 6 nasa-snv.es.net (134.55.208.33) 2.086 ms 2.037 ms 2.717 ms 7 mae-west.att.net (198.32.136.124) 2.334 ms 2.489 ms 2.325 ms 8 gr1-a350s2.sffca.ip.att.net (192.205.31.37) 4.201 ms 4.800 ms 4.080 ms 9 tbr2-p012701.sffca.ip.att.net (12.122.11.85) 5.202 ms 4.946 ms 5.334 ms 10 tbr1-cl3.la2ca.ip.att.net (12.122.10.26) 13.947 ms 14.147 ms 13.573 ms 11 gar1-p360.lsrca.ip.att.net (12.123.199.234) 12.944 ms 13.422 ms 13.453 ms 12 12.119.9.42 (12.119.9.42) 330.016 ms 331.137 ms 337.042 ms 13 202.97.49.66 (202.97.49.66) 694.945 ms 701.345 ms 700.200 ms 14 202.97.51.5 (202.97.51.5) 872.111 ms 852.134 ms 848.322 ms 15 202.97.33.93 (202.97.33.93) 856.031 ms 855.628 ms 846.926 ms 16 202.97.39.82 (202.97.39.82) 883.021 ms 873.431 ms 887.427 ms 17 202.97.23.26 (202.97.23.26) 884.155 ms 865.259 ms 861.423 ms 18 202.96.117.110 (202.96.117.110) 885.998 ms 902.219 ms 897.383 ms 19 61.174.64.186 (61.174.64.186) 899.276 ms 896.274 ms 888.525 ms 20 202.101.163.2 (202.101.163.2) 886.935 ms 879.112 ms 882.503 ms