Domain Name: n52.cn ROID: 20211016s10001s40706659-cn Domain Status: clientDeleteProhibited Registrant: 张火万 Registrant Contact Email: 354227067@qq.com Sponsoring Registrar: 阿里云计算有限公司(万网) Name Server: dns29.hichina.com Name Server: dns30.hichina.com Registration Time: 2021-10-16 04:03:13 Expiration Time: 2025-10-16 04:03:13 DNSSEC: unsigned