nuc@web1 [~]# traceroute ns1.nitemare.net
traceroute to ns1.nitemare.net (207.251.238.142), 30 hops max, 38 byte packets
 1  301.ge-20-3-2.cr1.bos.remcom.net (216.93.241.65)  0.282 ms  0.313 ms  0.239 ms
 2  231.ge1-3.ar1.bos.twdx.net (216.93.255.57)  0.733 ms  0.599 ms *
 3  g0-10.na21.b002148-0.bos01.atlas.cogentco.com (38.99.204.93)  1.072 ms  0.966 ms  0.861 ms
 4  g11-7.core01.bos01.atlas.cogentco.com (66.250.15.125)  0.610 ms  0.598 ms *
Icmp checksum is wrong
 5  t3-3.mpd01.bos01.atlas.cogentco.com (154.54.5.22)  21.925 msIcmp checksum is wrong
  5.959 msIcmp checksum is wrong
  6.600 ms
Icmp checksum is wrong
 6  t2-3.mpd03.jfk02.atlas.cogentco.com (154.54.6.10)  7.337 msIcmp checksum is wrong
  5.967 msIcmp checksum is wrong
  6.724 ms
 7  v3491.mpd01.jfk05.atlas.cogentco.com (154.54.7.10)  6.099 ms *  5.866 ms
 8  Te-8-1.car2.NewYork1.Level3.net (4.68.111.45)  5.846 ms  5.842 ms  5.981 ms
 9  ae-23-79.car3.NewYork1.Level3.net (4.68.16.69)  6.481 ms  6.095 ms *