Have had 8-10 calls from this number, trying to offer a better deal on my mortgage. Whenever I ask to speak to a supervisor they say "hello? hello? can you hear me? are you there?" as if the line has dropped out. They call back the next day and do the whole thing again.

Called yesterday. Said it was about the mortgage. I put the phone down before I could find out how the scam worked.

I called back number (07) 5660 6417 spoke to a guy who said company name is prosperity mutual doing telemarketing regarding mortgage and stuff.