Caller ID showed this number with "name not found." I disconnect unknown numbers immediately without answering. I called the number back on my company line & received the voice recording "this call cannot be completed as dialed. Please check the number and call again." So obviously a telemarketer with a spoofed number.
Got a call, left no message, CID said "name not found". My research shows this as a spoofed number being used by a crooked contractor who uses foul language when challenged. Added to my call blocker.