Google

Autonomous System 15169 is the principal routing domain of Google LLC and one of the largest private networks on the internet. It carries traffic for Google Search, Gmail, YouTube, Google Maps, and Google Cloud Platform, interconnecting Google's data centers over a globally distributed fiber backbone. Registered in the United States, the network peers directly with a large share of the world's access providers, which allows Google services to reach end users with minimal transit. Because so many consumer and enterprise applications depend on it, AS15169 is among the most frequently observed origins in global routing tables and traffic analyses. Because the network spans many countries, the location tied to one of its addresses reflects the serving data center rather than the person requesting a Google service.