Domain Name: 21cnj.net.cn ROID: 20210611s10021s10363873-cn Domain Status: ok Registrar: *** Email: *** Name Server: ns1.4.cn Name Server: ns2.4.cn Registration Time: 2021-06-11 23:06:07 Expiration Time: 2024-06-11 23:06:07 DNSSEC: unsigned