Reference: VMG Domains List (Verizon, Microsoft, Google)

They were once called MAGY (for Microsoft, AOL, Google and Yahoo). Then came OMG (Oath, Microsoft, Google), because AOL/Yahoo were called "Oath" for a time. Now AOL/Yahoo/Verizon are called "Verizon Media Group," so we'll now call this the "VMG Domains List." This includes what you used to call AOL, Yahoo and Verizon. It also covers the Microsoft consumer webmail "OLC" (Outlook Consumer) domains, which I tend to call Hotmail or Outlook.com. And let's not forget Google's very popular Gmail platform.

Need a list of all the consumer webmail domains for each of these providers? Here you go.