$ tracepath taurine.csclub.uwaterloo.ca 1: 10.81.40.87 0.208ms pmtu 1500 1: 10.81.40.1 4.973ms 1: 10.81.40.1 4.699ms 2: 10.81.40.1 102.451ms pmtu 1350 2: 192.168.22.254 462.785ms 3: 172.16.221.252 286.138ms 4: 70.42.157.253 1304.414ms 4: 70.42.157.253 5310.641ms 5: no reply 6: 216.156.116.77.ptr.us.xo.net 129.973ms 7: 206.111.0.230 126.388ms asymm 8 5: 216.52.127.96 18274.491ms 6: 216.156.116.77.ptr.us.xo.net 22288.233ms 5: 216.52.127.96 25307.578ms 6: 216.156.116.77.ptr.us.xo.net 26320.718ms 5: 216.52.127.96 29350.181ms 8: te0-4-0-1.mpd21.dca01.atlas.cogentco.com 1717.608ms asymm 9 8: te0-2-0-5.mpd21.dca01.atlas.cogentco.com 1344.723ms asymm 9 9: 154.54.5.97 2704.703ms asymm 10 10: te0-0-0-3.mpd21.yyz02.atlas.cogentco.com 9560.548ms asymm 13 10: te0-1-0-2.mpd21.yyz02.atlas.cogentco.com 8858.158ms asymm 13 11: no reply 12: university_of_waterloo.demarc.cogentco.com 193.622ms 13: no reply 14: v719-cs-rt-mc.uwaterloo.ca 201.466ms asymm 19 15: taurine.csclub.uwaterloo.ca 233.849ms reached Resume: pmtu 1350 hops 15 back 51