Received a call from this number (586-999-8012) on my cell phone today. They did not leave a voicemail, which leads me to believe it was a telemarketing or scam call.  I've been receiving a lot of them lately, and they use really odd phone numbers with repeating digits. Since they didn't have the courtesy to leave me a voicemail, their call must not have been legitimate or important. I am returning their lack of courtesy by blocking their number.