I got a call from this number.  I didn't answer and they didn't leave a message.  I'm getting a lot of spoof numbers calling my cell phone.  If you do not recognize the number, don't answer and don't call it back.  If people need you, they will leave a message.  We heard of this scam from the local news on Monday.  It is happening to a lot of people and the group originates from the British Islands.  They are charging people money on their cell phone bills because when you call the number back it gets rerouted to an international number and you get charged for placing an international call.  BEWARE!!!

Feb 6 2014 got a call from 210-991-7231 didn't answer, no message, called back and rings busy..... thanks for the warning

This person called my phone but left no voicemail..then text me "what's up...I can't talk right now". I have no idea who this is CREEPY!!!

Just got a call from this number. Didn't answer. No message left. Looked it up and saw all these comments. I have direct tv, too. Wonder how they get cell phone numbers?

same thing 2-26-14