left no message; unknown caller; did not answer

I answered and after a brief pause the caller said hello and hung up

left no message,unknow caller,would not speak

This person called our home, said they were The Supply Company.  I told them not to call this number again and remove it from their call list.  The woman on the phone told me as soon as she spoke with my husband she would remove it.  Unacceptable.

This man asked if my husband was home? I said no he isn't and before I could ask if he would like to leave a message, he hung up.