*.dev
*.dev.cc
(DesktopServer)*.test
*.local
*.staging
*.example
*.invalid
*.myftpupload.com
(GoDaddy)*.cloudwaysapps.com
(Cloudways)*.wpsandbox.pro
(WPSandbox)*.ngrok.io
(tunneling)local.*
dev.*
test.*
stage.*
staging.*
stagingN.*
(SiteGround; N
is an unsigned int)*.wpengine.com
(WP Engine)dev-*.pantheonsite.io
(Pantheon)test-*.pantheonsite.io
(Pantheon)staging-*.kinsta.com
(Kinsta)staging-*.kinsta.cloud
(Kinsta)*.mystagingwebsite.com'
(Pressable)localhost
(with any port), it will also be treated as a localhost domain.