Domain Name: mmquan.cn ROID: 20231031s10001s54844900-cn Domain Status: ok Registrant: 王超波 Registrant Contact Email: wangchaobo922@126.com Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: dns19.hichina.com Name Server: dns20.hichina.com Registration Time: 2023-10-31 00:39:11 Expiration Time: 2024-10-31 00:39:11 DNSSEC: unsigned