SCAM!!!
This number was given to me by https://www.facebook.com/gadgetcity.au, also claiming to be www.gadgetcity.com.au (but their facebook page is different - https://www.facebook.com/GadgetCityAus/).
They were trying to sell me iPhones. DODGY AF.

Missed a call from this number, when I called back a heavily accented man said some words I didn’t understand and when I said “I missed a call from this number, it’s 6am, who are you?” He hung up on me. I called back and the same man answered, claiming I’ve done business with his phone repair company (I have not) and insisted he’d sent me a text. Tried to argue with me that he had, I told him he’s a liar and he had not sent a text, and not to call people with this bs at 6am and he continued saying I’ve done business with him and he’d texted me. I hung up and blocked him…