Disney Linear Networks was a division of The Walt Disney Company responsible for its television networks. These networks included various channels broadcasting to different demographics and regions, spanning entertainment, news, and sports programming. The division's structure and specific channels varied over time. The provided ID "17058" and data "Name: 53, dtype: object" do not offer further clarifying information about the company's operations or specifics within the context of this summary. The division's existence and composition are subject to change based on Disney's overall business strategy.