National Australia Bank calling about a city claim i don't have

It is Citibank which has been acquired by NAB if you previously had a citi account check if your payments are up to date.

Because of spoofed numbers i would call back from keypad using your card or number on citi website

Because of spoofed numbera

The number "1300 369 797" was quoted as a callback number from a "silent number": they tried at least 6 times over 2 days before leaving a verbal message to call back on 1300 369 797 stating they were from the National Bank, with whom I have never had any association

Caller: 1300 369 797

National Australia Bank about a City claim