Curious results using script defined in README

[stuartpb]

I'm getting different results for different combinations of google.com/www.google.com and A/ANY with dns.Request:

name: 'www.google.com',
type: 'ANY',

6 results (5 A and 1 AAAA)

name: 'google.com',
type: 'ANY',

No results (possibly a truncated packet problem?)

name: 'google.com',
type: 'A',

11 results

name: 'www.google.com',
type: 'A',

5 results