Windows Live Admin Center (changed from Windows Live Custom Domains in November 2007) is a service provided by Windows Live. It enables users with domain names to change their domain MX record(s) (mail server records) so that all features of Windows Live Hotmail will be available on their own domain. Email accounts provided by Admin Center are Windows Live IDs and can be used to sign into MSN Messenger and Windows Live Messenger and all other Windows Live ID enabled services. Users with Admin Center accounts can check their emails using Windows Live Hotmail, Windows Live Mail, and Outlook.