Caller: Possibly Credit Corp

Credit Corp continually chase you for supposedly unpaid debts that they have purchased from a finance company for as little as 4c in every debt dollar you supposedly owe. So for a $1000 debt they have purchased for as little as $40.
Never ever ring them back as your credit year blacklist will start again.
Your debt gets wiped after 7 years if you don't make any contact with them.
Block their number but they will continually ring you on other phone numbers that they have a rotation of hundreds of landlines & mobile phone numbers they use.
Rule of thumb is never answer any phone calls from people you don't know if they aren't in your address book.

Caller: Superannuation Team - Private Business

Call Centre alerting to govt changes re lost super and wanting more info. They are building a client list by the sounds of things.

Caller: scammer

scammer trying to sell "maritime investment"

Caller: not sure

Superannuation scam call, said someone else owned my number and wouldn't tell me who they were. I would not trust this number at all.

Caller: Offering super

Unsolicited call. Telemarketing