I received calls from this unsaved number, and have blocked it.

Called, went unanswered, left no message, checked here. Now added to block list.

rude, told them the person they were after was on leave, they hung up in my ear. phoned number back. " I'm sorry this number isn't answering at the moment, please call later "

I called back the number (08) 7282 4007 and reached vm that did not mention the company name

scummers i did not request any information from this number so am not sure how they got my information