Who called from 6068348725

Lester Inc. keeps calling my business and not leaving a message. They call every week.

called and left a 5 sec scratchy voice mail

They've called 4 times in the passed week.  Who are they and what do they want?  I have no idea where they got my number from either.

this # called but no answer when i answered the call, they were silent

Very, very annoying.  They call my office ext. every single day, sometimes twice a day.  Caller ID shows Lester, Inc. and phone #606-834-8725.  I do not answer these calls.  This has been going on for weeks and they never leave a voicemail message.  Who are they and what do they want?  Gotta give them credit, they are quite persistent.