Australia's Zip looks drive deeper in Asia, may consider U.S. listing

* Zip eyeing Singapore, Malaysia, Thailand and India. * Nasdaq or dual-listing "makes sense" - Zip spokesperson. * CEO sees increased scrutiny from regulator, governments. May 25 (Reuters) - Australia's second biggest buy now, pay later (BNPL) firm Zip Co Ltd is exploring a bigger push into Asia and a potential U.S. listing, the company told Reuters on Tuesday.