Caller: "Kevin" from the National Do Not Call Register

Said he was calling to say we needed to confirm we still want to be on the Register - our phone would be 'disconnected' if we didn't confirm!! He read out our name, address, and phone number, and then asked what the expiry date on our credit card was, as we used this as a "unique ID number" for them!! Ha ha, they will try anything!! Definitely a scam, and reported to the Govt Scam Watch site.