Another day, Another batch of TELE-SPAMMERS hiding behind "unknown" possibly SPOOFED NUMBERS.
Called 2017-04-20 @1624 CDT
4 rings / did not answer.

Phone Type:Landline/POTS/Broadband/Plain Old Telephone Service
Location    Cleveland, OH, US
Geo-Coordinates    Latitude: 41.47 | Longitude: -81.50
Service Provider: Bandwidth.com CLEC LLC - OH, 4001 Weston Pkwy, Cary, NC, US - 27513-2311
Switch Name: CLEVOH62X0Z
Provider Type: Competitive Local Exchange Carrier