Returns the newest BSI bulk-data file for the requested date as a
gzipped, newline-delimited JSON (.json.gz) stream. Each line is a
single record with provider metadata (name, category,
trust_level, etc.), a CIDR (ip_cidr), and a scan timestamp.

Use date=now for today's snapshot (resolved server-side to today's
UTC date) or date=YYYY-MM-DD for a specific historical partition.

License: This endpoint requires an additional subscription
license to use.