aut-num: AS272633 owner: SR COMUNICAÇÕES LTDA responsible: Sandra Rodrigues da Silva Santos owner-c: SRSSA53 routing-c: SRSSA53 abuse-c: SRSSA53 created: 20220316 changed: 20220316 inetnum: 2804:8648::/32 nic-hdl-br: SRSSA53 person: Sandra Rodrigues da Silva Santos created: 20220112 changed: 20240312