Returns security details and statistics about multiple domains in a single request.
Behavior change — domain ranking is becoming opt-in. This endpoint
previously included domain ranking data in every response and accepted
a skip_ranking=true query parameter to opt out. That parameter is
being deprecated and ranking will no longer be returned by default.
Callers that want ranking data must pass include_ranking=true. The
skip_ranking parameter will be silently ignored once the change ships.