This archive includes two programs for windows NT. They are compiled under 3.5 daytona but should work under nt 3.1 as long as the tracert.exe program is in the system32 directory. This program traces routes but only works with direct ip addresses. The hopcheck program uses my name lookup method to call the tracert program thus you can now call hopcheck name, whereas tracert name will fail. The ghostname is for get host name and will return the translated host name and ip address for a given name. It will also return any additional names or aliases. Note the hopcheck program only calls tracert.exe on the first found ip addresses and does not do anything with subsequent ones or aliases. Good luck I can be reached at: kahn@drcoffsite.com or kahn@csn.org or 71534,600 larry kahn 910-630-0412 No support is promised but I'll look at problems if time permits. included is vc++ makefile for nt 1.0 or 1.1 32 bit compiler.