$ tracepath durban.kzn.org.za
 1:  10.74.40.220                                          0.200ms pmtu 1500
 1:  10.74.40.1                                            2.991ms 
 1:  10.74.40.1                                            2.460ms 
 2:  10.74.40.1                                           14.579ms pmtu 1350
 2:  192.168.21.254                                      213.231ms 
 3:  172.16.221.252                                      173.624ms 
 4:  no reply
 4:  70.42.157.253                                       2954.627ms 
 5:  core1.te5-1-bbnet1.wdc002.pnap.net                  6959.196ms 
 5:  core1.te5-1-bbnet1.wdc002.pnap.net                  6919.611ms 
 6:  xe-0-5-0-4.r01.asbnva02.us.bb.gin.ntt.net           994.230ms 
 7:  ae-3.r02.asbnva02.us.bb.gin.ntt.net                 175.190ms 
 7:  ae-3.r02.asbnva02.us.bb.gin.ntt.net                 2439.997ms 
 8:  4.68.63.185                                         250.331ms 
 9:  ae-43-90.car3.Washington1.Level3.net                7264.473ms 
 7:  ae-3.r02.asbnva02.us.bb.gin.ntt.net                 9597.773ms 
10:  VODACOM.car3.Washington1.Level3.net                 341.055ms 
11:  no reply
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13:  41.0.71.4                                           393.440ms asymm 14 
14:  no reply
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27:  no reply
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31:  no reply
     Too many hops: pmtu 1350
     Resume: pmtu 1350