Domain Name: nnchain.cn ROID: 20210930s10001s40424517-cn Domain Status: ok Registrant: 赵弘 Registrant Contact Email: domain@yaniu.com Sponsoring Registrar: 成都西维数码科技有限公司 Name Server: ns1-domain-expired.myhostadmin.net Name Server: ns2-domain-expired.myhostadmin.net Registration Time: 2021-09-30 06:33:51 Expiration Time: 2025-09-30 06:33:51 DNSSEC: unsigned