cache a object in modperl

Hello

I am not so familiar with modperl.

For work requirement, I need to access IANA TLD database.

So I wrote this perl module:
https://metacpan.org/pod/Net::IANA::TLD

But, for each new() in the module, the database file will be downloaded 
from IANA's website.

I know this is pretty Inefficient.

My question is, can I cache the new'ed object by modperl?

If so, how to do?

Thanks.