got the call last night, asking for "Jenny" (my familial nickname) I knew something was up because nobody but my closest friends and family call me that, he said he was from sort of survey company, I said "sorry not interested" and hung up

Had three calls in last week. Never picked up. Now I know I will never pick up!

Missed a call by this number. Not sure who it is and they didn't leave a message. After seeing what the number likely is, I'm blocking it.

The phone has been calling a few time and I have never picked it up until yesterday I tried to phone back to see who it was. The phone showed "Suspected Spam" while I tried to dial it out. Now I blocked the number. Be aware not picking up any call that you do not know.

And do not call them back.