aut-num: AS274836 owner: RIO AZUL TELECOM LTDA responsible: ROLANDO THOMAZ owner-c: ROTHO97 routing-c: ROTHO97 abuse-c: ROTHO97 created: 20250609 changed: 20250609 inetnum: 2804:9454::/32 nic-hdl-br: ROTHO97 person: Rolando Thomaz created: 20220323 changed: 20250609