CONSOLE DEBUG: Preconnect triggered for http://prefetch.wut.com.test/ CONSOLE DEBUG: Preconnect CORS setting is anonymous CONSOLE DEBUG: Preconnect triggered for http://prefetch.anon.wut.com.test/ CONSOLE DEBUG: Preconnect CORS setting is anonymous CONSOLE DEBUG: Preconnect triggered for http://prefetch.whatever.wut.com.test/ CONSOLE DEBUG: Preconnect CORS setting is anonymous CONSOLE DEBUG: Preconnect triggered for http://prefetch.credentials.wut.com.test/ CONSOLE DEBUG: Preconnect CORS setting is use-credentials This test verifies that a DNS prefetch request is sent and logged.