aut-num: AS274527 owner: EURO FIBER LTDA responsible: JOAO ROBERTO owner-c: JORRA139 routing-c: JORRA139 abuse-c: JORRA139 created: 20250903 changed: 20250903 inetnum: 2804:9584::/32 inetnum: 45.173.252.0/23 nic-hdl-br: JORRA139 person: Joao Roberto Ramos created: 20250804 changed: 20250804