iP or domain name lookup

[Querying whois.cnnic.cn]

[whois.cnnic.cn]

Domain Name: u4u3.cn

ROID: 20260107s10001s71835558-cn

Domain Status: clientTransferProhibited

Registrant: 刘开宇

Registrant Contact Email: honglang088@gmail.com

Sponsoring Registrar: Web Commerce Communications Limited

Name Server: a10.share-dns.com

Name Server: b10.share-dns.net

Registration Time: 2026-01-07 16:29:37

Expiration Time: 2027-01-07 16:29:37

DNSSEC: unsigned