4dk.cn域名列表 
Domain Name: 4dk.cn
ROID: 20250814s10001s68101476-cn
Domain Status: ok
Registrant: 唐开芬
Registrant Contact Email: wswlnha@hotmail.com
Sponsoring Registrar: 阿里云计算有限公司（万网）
Name Server: ns1.17ex.com
Name Server: ns2.17ex.com
Registration Time: 2025-08-14 09:15:06
Expiration Time: 2027-08-14 09:15:06
DNSSEC: unsigned