This  number is a mailing list provider called Alesco Services. They call and don't leave messages.

The following is an ad of theirs on the web. I finally took a call from them to confirm who they were. It was a lady telemarketing their mailing list service.

The Alesco Group, Michael Skolrenko, 4575 Via Royale #201, Fort Myers FL 33919; 239-275-5006; 800-701-6531; Fax: 239-275-7737. Email: michael@alescodata.com or marketing@alescodata.com. An integrated direct marketing services company that provides data and related services for direct mail, email, telemarketing, and voice messaging campaigns. They have a consumer database of 200 million, a resident database of 135 million, a business database of 14 million, and thousands of specialty lists.

They just called a recycled number.

Called my cell phone multiple times without leaving a message.

I have 11 instances of this number in my call logs. I have them on my blocked list so it doesn't ring on my phone, but they still get through to the voice mail and all I get is 2 seconds of silence. Geez, they're persistent and a pain. Gotta be a robo dialer.

just called my office and then hung up