I did pick up.  The recording said "That is not a valid extension please try again" and hung up.  They called me.  I am just worried that all I did now is validate that my number works and can be sold as a lead.

Just called me I did not answer. Getting blocked!

Called my cell yesterday. No message. Getting blocked.

Unknown caller to my private cell phone, I didn't answer and they didn't leave a voicemail.

I pressed one and got a man saying that he could give me a better rate on my credit card. I asked which one and he said master card. I do not own a master card. He got upset and re-read some script but I could not understand his accent and he was rud. I asked for the band if the person that he is trying to reach and he hung up on me.