Operator self-published geolocation for an IP/prefix (RIPE DB geoloc/geofeed)

Operator self-declared geolocation for an IP or prefix, read from the covering inet[6]num in the RIPE Database: country, geoloc (lat/lon, RFC 9092), the geofeed URL (RFC 8805 pointer), and language. This is first-party operator data - higher trust than a GeoIP guess where it exists, but self-declared and unverified. Picks the most-specific covering object that carries a geo signal. The geofeed URL is returned for client-side resolution; the server does not fetch it (the URL is operator-controlled - an SSRF surface). Upstream registry: 'global' (all RIRs via GRS, default) | ripe | ripe-nonauth | <rir>-grs.