Who called from 7135688621

Just got a call also. on 09/08/2015. I do not answer these calls. If there is no name, I let it ring. My ringer is turned off.
I do not encourage these idiots at all. If there is no answer, they quit calling after a couple or three times.

yes. They must have a 'group' of numbers. I've gotten calls from 713.568.8621, 713.568.8627, 1713.568.8627, 11713.568.8627.
I answer, press mute on my phone & let it sit there. They eventually hang up.

this number call everyday at same hour no name and no massage I block it but still bothering other number

7135688621 and 7135688627  calls with a different number each day.

Annonying calls from range phone number 713-568-8621  to 713-568-8627. No body answer, they do not leave a message.