I never answer calls to my mobile if I don't recognise the number or have it in my contacts list... if it's that important they'll leave a message. I'm on the Do Not Call register so figure it's either charities this close to the new tax year; marketing companies breaking the rules; or identity-stealers

Never have answered any of the calls but have been consistently ringing for months.

Four calls and they hung up every time.

Got a call today, a lady calling on behalf of National Breast Cancer Foundation looking for funding of a new research program in the form of a daily donation. Got not verify any information, non genuine.

Getting calls from this number up to 3 times per day.

this number has called my daughters mobile about 10 times in the last two weeks

Got a call answered immediately and got silence