aut-num: AS275750 owner: BM Fibra responsible: Dinar da Silva Ferreira owner-c: DSFOL19 routing-c: DSFOL19 abuse-c: DSFOL19 created: 20260518 changed: 20260518 inetnum: 2804:9900::/32 nic-hdl-br: DSFOL19 person: Dinar da Silva Ferreira de Oliveira created: 20240225 changed: 20260423