CheckResolv
===========
This is a quick and dirty hack, built for chasing
a LPRng latency problem. Usage is very simple:
you give a hostname or an IP addr, and the soft
try a few lookup and/or reverse lookup.
Options are:
-V display version
-r do a reverse lookup
-v increase verbosity
-e print relateds env vars
-t display time op operations
Have a good life, don't release CO2 in the Ternet...
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