It doesn't give much information and I suspect is nothing good...just basically to call back.

This is a scam claiming that the IRS is filing a lawsuit against you. Do not be fooled and do not call them back!

This is the 2nd call today with a completely different number, exact same recorded message about something lawsuit and to call back ASAP. All BS as I have no debts, nothing past due & zero litigation. No company was acknowledged, no suit was served to me in person (the law) so it's all fake, and a scam. Do Not Ever Call Back Anyone Unless It's Family or a Plumber you've been trying to reach to fix a leak. Period!