Domain Name: nanotech.cn ROID: 20190601s10001s12354176-cn Domain Status: clientDeleteProhibited Registrant: 朱文勇 Registrant Contact Email: zwy.com@163.com Sponsoring Registrar: 阿里云计算有限公司(万网) Name Server: pk3.22.cn Name Server: pk4.22.cn Registration Time: 2019-06-01 04:03:03 Expiration Time: 2026-06-01 04:03:03 DNSSEC: unsigned