Question : Traceroute monitor with alarm notification

I need a utility which can monitor the route taken to a specific address and when the route changes I would like to be notified via email.  Seems like there is nothing out there.  I am looking at freeware or something fairly inexpensive.  This must run on windows.

I need to know when trying to get to 172.20.30.187 changes from hopping accross 172.20.10.101 to 10.10.10.1

IE: See the second hop on each.

C:\Documents and Settings\bull>tracert 172.20.30.187

Tracing route to topside.test.org [172.20.30.187]
over a maximum of 30 hops:

  1    <1 ms    <1 ms     1 ms  172.20.10.2
  2     1 ms     1 ms     1 ms  172.20.10.101
  3     2 ms     2 ms     2 ms  topside.test.org [172.20.30.187]

TO

C:\Documents and Settings\bull>tracert 172.20.30.187

Tracing route to topside.test.org [172.20.30.187]
over a maximum of 30 hops:

  1    <1 ms    <1 ms     1 ms  172.20.10.2
  2     1 ms     1 ms     1 ms  10.10.10.1
  3     2 ms     2 ms     2 ms  topside.test.org [172.20.30.187]

Answer : Traceroute monitor with alarm notification

I tried the batch file but it did not workfor me.  I ended up having someone develope an application to do this for me since I was running out of time and had to get it done.