Caller: I don’t know

Answered this call twice. Same person on the other end. Knew my name. Her name was Sarah. From a company called CNC. First time I answered, I said I weren’t interested. Called me numerous times since. Second time I answered, I played along and she hung up! Tried blocking the number too.

Caller: 01924 918693

I answered this number then they hung up, dont who it was, but not ringing the number back, could charge me over the odds to call back, ahh well if its important they will ring back.

I called back number 01924 918693 rang once then goes to busy tone.