Interesting. What operating system are you using? This doesn't work under Solaris 8. I added the open() statement to my script again and ran this:
print "OUTPUT: $_" for nslookup("blah.", "A");
Here's the output:
*** ns1.coxmail.com can't find blah.: Non-existent host/domain
OUTPUT: Server: ns1.coxmail.com
OUTPUT: Address: 206.157.231.13
OUTPUT:
STDERR still goes to my console.
Regarding the splice, it's to get rid of the three lines you see output there (Server, Address, and a blank). 'host' and 'dig' do not ship with Solaris 8.
-Matt
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