Who called from 4081456235

"Name not found" showed up on Caller ID on landline. Picked up and said "Hello?" but silence. I waited for a machine to engage, but then was a five-second pause (about) then a click for hang-up.

"NAME NOT FOUND" Rang unti the answering machine picked up and they hung up. Another telemarketer, scammer.

No one responds when I answer the phone.

I received a call from this number today (this morning), it rang 3 or 4 times and then they cut off before I picked up.
Left no voice message.

Yes, I am getting more of these calls today ... same routine, obviously robo-calling.