Mystery Caller

This number just called me at 2:30am (1:30am 512 (Texas) time):

512-xxx-xxxx (removed for privacy purposes - see above post)

I am not sure who it is, but I could hear breathing on the other end. The person would not speak once I said "Hello".

The reason I'm so curious is because I don't live in Texas (Austin area). I live almost 2000 miles away. Plus, my own cell phone has a Dallas area code, not Austin. Plus, I'm from Austin and am familiar with the 512 area code.

I don't think it's a random prank-caller. What prank-caller from Austin would just happen to call my Dallas area code?

I tried a reverse-lookup, but they all wanted money. Maybe I'll pay the $4.95 just out of curiosity about who my prank caller is. However, the reverse lookup did tell me that the phone number is a cell phone through Sprint (I believe) out of San Marcus, but one of the sites mentioned that the address was an Austin address, just out of the San Marcus location.

So, to all my plethora of readers... if you have reverse lookup, plug in this number and tell me who my mystery caller is. I'm extremely curious!