{"asn":47532,"domain":"optiver.com","data":{"asn":47532,"metadata":{"handle":"OPTIVER","description":"Optiver Holding B.V.","countryCode":"NL","country":"Netherlands","origin":"authoritative","category":"business","networkRole":"stub"},"prefixes":{"ipv4":["195.246.114.0/23"],"ipv6":[]},"country":"NL"},"relatedAsns":[]}