Received a phone call by the same number but no one spoke. After my third "hello" they hung up.
Didn't think it was suspicious till I read these other posts.

I got a call today from the same number.  They say they are from HOME SECURITY and want to put a sign in my yard in return for free installation.  I asked if they check the DO NOT CALL REGISTRY and he said he would put me in his do not call list.  I said that they should not be calling me in the first place, but he hung up on me.  I tried to call them back, but I got put on hold and then cut off.  I am reporting them.

I received a phone call today from 410-214-0095. Thy guy said he was from BGE Security and asked if we own the home we're living in. I told him my calller ID looked like he was calling from a cell phone and I didn't give info over the phone. He said "We get that a lot. Now if you answer one simple question, I'll transfer you to a specialist. Do you own your home?"
I repeated that I didn't give info over the phone and would like printed material. He kept asking (at least 6 times), "Do you own the home you're living in?" My husband took the phone and asked, "What is the question?" The caller hung up on him immediately.