On 2007-08-19, Mark Robinson <> wrote:
> I can't trace a route to smtp.xtra.co.nz :
try tcptraceroute, standard UDP traceroutes often stop at the firewall.
the ping times below are inflated by other traffic.
$ tcptraceroute smtp.xtra.co.nz smtp
Selected device ppp1, address 203.152.126.123, port 49212 for outgoing packets
Tracing the path to smtp.xtra.co.nz (210.54.141.2) on TCP port 25 (smtp), 30 hops max
1 lns01-ppp.network.compass.net.nz (203.152.96.59) 824.945 ms 1607.441 ms 1823.744 ms
2 domesticedge7200-ibgp.network.compass.net.nz (203.152.101.130) 2443.842 ms * *
3 * domesticedge7200-bcl-them.network.compass.net.nz (203.152.101.6) 1036.069 ms 2635.552 ms
4 124.157.95.2 1839.690 ms 2523.731 ms 2039.882 ms
5 vlan-2777.aksw7.global-gateway.net.nz (202.50.235.61) 1475.325 ms 1783.325 ms 1879.619 ms
6 g0-1-0-4.akcr8.global-gateway.net.nz (210.55.202.49) 1315.746 ms 1647.566 ms 1691.769 ms
7 xtra-mta-dom.akcr8.global-gateway.net.nz (203.96.65.19

1655.718 ms 371.744 ms 399.670 ms
8 202.50.231.52 327.981 ms 299.715 ms 195.869 ms
9 * * *
10 * * *
11 * * *
12 smtp.xtra.co.nz (210.54.141.2) [open] 235.923 ms 167.858 ms 271.371 ms
Bye.
Jasen