{"asn":271497,"domain":" ","data":{"asn":271497,"metadata":{"handle":"CONFIBER-TELCOMUNICACOES","description":"Confiber Telcomunicações ltda","countryCode":"BR","country":"Brazil","origin":"authoritative","category":"isp","networkRole":"stub"},"prefixes":{"ipv4":["181.233.184.0/22"],"ipv6":["2804:7c74::/32"]},"country":"BR"},"relatedAsns":[]}