CNN  —  People trying to call friends and loved ones inside Iran have instead been met with strange, pre-recorded voice messages, which some experts believe may be part of the regime’s wider internet blackout. In a recording of a telephone call heard by CNN, a person outside of Iran hoping to hear their friend’s voice on the other line, was instead met with a robotic voice. “Hello, and thank you for taking the time to listen,” the voice says. “Life is full of unexpected surprises,” it continues,