20141017
20190208
inetnum: 2804:1e48::/32 aut-num: AS4809 abuse-c: AOCTB owner: China Telecom do Brasil Ltda. ownerid: 12.983.294/0001-06 responsible: Jiang Zhu owner-c: JIZHU2 tech-c: YOLIU15 created: 20141017 changed: 20190208 nic-hdl-br: JIZHU2 person: Jiang Zhu created: 20130517 changed: 20170517 nic-hdl-br: AOCTB person: Abuse of China Telecom do Brazil created: 20170111 changed: 20170111 nic-hdl-br: YOLIU15 person: Yong Liu created: 20190208 changed: 20200709