The release of iOS 13 has led to a new data world record at the Internet Exchange DE-CIX in Frankfurt (Germany)
Traffic peaked at around 7.1 Terabits per second, which approximately corresponds to the simultaneous transmission of up to 1.633.000 HD videos
https://www.de-cix.net/en/about-de-cix/media-center/press-releases/7-terabits-per-second-cracked