This number belongs to South West Credit Systems.  Also 859-309-7229 and 859-309-7234.

Called my cell phone when I picked up they did not say anything and then the line just disconnected

I've been called 2-3 times a day. They wanted me to "verify" my information by them fishing for my identity. They refuse to tell me what type of debt I owe and to whom. They repeated numerous times that the call is being monitored. I accused the [***] on the other end of fishing and identity theft and she hung up.

A phone call, email or text message from a supposed debt collector is not legally sufficient evidence of debt.

The Fair Debt Collection Practices Act (FDCPA) includes statements such as this:

* Every collector must send you a written “validation notice” telling you how much money you owe within five days after they first contact you. This notice also must include the name of the creditor to whom you owe the money, and how to proceed if you don’t think you owe the money.   ["Written" means snailmailed - US Mail ... not emailed or texted]

Source:
https://www.consumer.ftc.gov/articles/0149-debt-collection

Therefore, if that caller wants you to pay immediately, before you get the written validation notice via snailmail, or if the caller wants payment via green dot, Western Union, or other untraceable means, then the call is definitely not legitimate.

IF you wish to communicate with the supposed collector / creditor, visit  the following page, for example "Action Letters" to snailmail:
http://www.consumerfinance.gov/blog/debtcollection/

If you KNOW you owe no money, or believe the call was from a fake debt collector, please take the time to read this:
http://www.consumer.ftc.gov/articles/0258-fake-debt-collectors

Got a call from 859-309-7240
reversed searched it

Primary City  Lexington, KY
Company  Insight Phone Of Kentucky