865-6696 number?!

So, within the past month I've had this number call twice. No area code of course.

I've read that its for unknown numbers.. Thing is, both people that called from it, I knew.

And they didnt block their number from showing up on my phone (I am with sprint)

The first time I though it was just something messed up with the service at the time.

But this time it happened today where I had perfect service and my boyfriend was calling me back

after he got out of the gas station, so I was expecting his call just not from that number.

So I'm starting to wonder if that could be a way for sprint or apple to tap into phone conversations.

Like i said both people it came up for had no reason to block their number (One being my best friend, other my boyfriend)