someone calls from this number about 1x per week, they never leave a message. it's quite annoying - so I tried calling it back (several times day or night), no one answers it, ring / click / busy.... "go away"

no messages was left.

someone asked for steve and then said they  had the wrong number

Phone calls on Jan. 21 (no one spoke) and on Jan. 25 trying to sell duct cleaning

someone call for Smith. twice in this week