I got a text message from this number, evidently this is a scam! They got my number from... see below:

FYI: I got a message from Lifelock...

We found personal information on a black market website that we believe belongs to you. Below is the data we discovered.
Email Password Exposed: Online
Type Of Compromise: potential breach
Where Your Data Was Found: social media
Potentially Impactedwebsite: www.myspace.com
Password Status: hashed
Phone number shared: my phone number