select inet '192.168.1.5' << any (array['192.168.1/24', '10/8']::inet[]);
?column?
----------
t
http://www.postgresql.org/docs/current /static/functions-comparisons.html#AEN18486
select inet '192.168.1.5' << any (array['192.168.1/24', '10/8']::inet[]);
?column?
----------
t