Who called from 4698402946

Caller ID says "RSQUARED". They have called from different numbers. I blocked the entire area code so I can save space to block more numbers from other nuisance callers.

I'm in the 469 area code, so it's easy to pick this up thinking it's a "real" call. What idiots. Wish I could stop them.

Called at 10:02 AM, left no message.  Have no idea what this is all about.

How do you block an entire area code?

Caller ID shows number is for "XTARZZ".  They did not leave a message.