Who called from 7124290364

Same here.  I have been getting 5-10 calls from this number per day for the past two days.  Nothing happens when I pick up but two beeps.  Did reverse lookup same as above with same results.  Mobile provider (t-mobile) cannot/will not block number.  Added "contact" and ring tone to number so I can ignore it.  Best of luck out there with this pest.

There have now been 5 calls in 2 hours on my cell phone from this number.  Very few people have my cell number, all of them know not to call me while I am teaching.  There HAS to be something we can do.

They called once, no message.  Guess I'm not as sought after as you other guys they call 10 times a day.

Okay, so here is what I have found out.

1.) The calls are coming in from overseas. Which means they are NOT being made in U.S.
2.) They are being used illegally.
3.) All phone numbers, starting with "712-429" that they have called from, HAVE been reported to the FBI.

So just to let everyone know, after a week or so, you shouldn't have to worry about someone calling you off and on. :)
One of the FBI agents had actually called me, and asked me what phone number's the have called me from, I gave them 712-429-0255 and 712-429-0252.
But of course he had a list with many many other phone number's on it as well.

Got two calls today afternoon. No one answer on other side.