Ohio. It's a bill collector. They are trying to scare you. Just tell then all communication need to be in writing only and you will record all further conversations. The number is registered to CoMet Solutions Inc. which is a front for a collection company.
Someone called under a private number claiming his name is Jarrod Miles and is a state processor and he received a fax to serve me with papers under a pending summons at my job or home in 48 hours. He indicated to call 513-878-1099 and if he didn't get a call from the filing party he will summons me. Then at the end of the message he said, "_____ you have been notified." Who and what is this about?
Yup, same here. Exact same message. It's garbage. I get a few of these every month or two. I discharged a payday loan on my bankruptcy so now there are a bunch of illegal "companies" springing up calling me threatening criminal prosecution. Please note that every comment in this thread is from the past week, so this number just came into existence. They're not serving you with anything.
It's illegal, they're illegal, and the people they supposedly represent are illegal. Report them and ignore them.