Same thing here. I think it is a telemarketing co. Just seeing who will answer. Fortunately this is my cell phone, so I can put up a call block and never hear from them again.
We received a call from this number this afternoon. short delay in the voice, then a woman's slightly accentedvoice asked for a name - firt name same as my husband's and last name quite similar to my husband's. I replied that they had a wrong number and hung up.