As soon as you ask where they are calling from they hang up. Clearly calling from an overseas call centre and diverting their number through. Have had a lot of calls recently from similar number and they are all get rich quick scams.

I am sick of getting these calls. I just don't answer my phone anymore.

Phoned at 9:30 at night!! Went to voicemail and then hungup.

no message left, keep calling me for unknown reason