Domain Name: cmaster.cn ROID: 20190616s10001s12745676-cn Domain Status: ok Registrant: 洪文朴 Registrant Contact Email: buydomain@xmkk.com Sponsoring Registrar: 腾讯云计算（北京）有限责任公司 Name Server: ns4.afternic.com Name Server: ns3.afternic.com Registration Time: 2019-06-16 04:02:48 Expiration Time: 2024-06-16 04:02:48 DNSSEC: unsigned