iP or domain name lookup

[Querying whois.cnnic.cn]

[whois.cnnic.cn]

Domain Name: bisns.cn

ROID: 20250408s10001s65417451-cn

Domain Status: ok

Registrant: 陈世强

Registrant Contact Email: 66942801@qq.com

Sponsoring Registrar: 北京资海科技有限责任公司

Name Server: ns1.judns.com

Name Server: ns2.judns.com

Registration Time: 2025-04-08 04:03:22

Expiration Time: 2026-04-08 04:03:22

DNSSEC: unsigned