Domain Name: 51barcode.cn ROID: 20260719s10001s75272411-cn Domain Status: ok Registrant: 余敏 Registrant Contact Email: lmjadnre@sharklasers.com Sponsoring Registrar: 成都飞数科技有限公司 Name Server: ns1.onclouddns.com Name Server: ns2.onclouddns.com Registration Time: 2026-07-19 04:03:41 Expiration Time: 2027-07-19 04:03:41 DNSSEC: unsigned