Domain Name: yfbot.cn ROID: 20160331s10001s82801698-cn Domain Status: clientTransferProhibited Registrant: 深圳怡丰机器人科技有限公司 Registrant Contact Email: 847593497@qq.com Sponsoring Registrar: 上海美橙科技信息发展有限公司 Name Server: a.ezdnscenter.com Name Server: b.ezdnscenter.com Registration Time: 2016-03-31 11:36:35 Expiration Time: 2026-03-31 11:36:35 DNSSEC: unsigned