{"asn":268537,"domain":"tnfibra.com","data":{"asn":268537,"metadata":{"handle":"TN-FIBRA","description":"TN FIBRA","countryCode":"BR","country":"Brazil","origin":"authoritative","category":"isp","networkRole":"access_provider"},"prefixes":{"ipv4":["45.162.176.0/22"],"ipv6":["2804:52b8::/32"]},"country":"BR"},"relatedAsns":[]}