Domain-based Rule
There are 3 domain-based rule types.
DOMAIN
DOMAIN,www.apple.com,Proxy
Rule matches if the domain of request matches exactly.
DOMAIN-SUFFIX
DOMAIN-SUFFIX,apple.com,Proxy
Rule matches if the domain of the request matches the suffix. For example: 'google.com' matches 'www.google.com', 'mail.google.com' and 'google.com', but doesnotmatch 'content-google.com'.
DOMAIN-KEYWORD
DOMAIN-KEYWORD,google,Proxy
Rule matches if the domain of the request contains the keyword.