域名 13919.cn whois 查询成功↓↓点击直接访问 13919.cn↓↓ Domain Name: 13919.cn ROID: 20240505s10001s57166236-cn Domain Status: ok Registrant: 张永豪 Registrant Contact Email: [email protected] Sponsoring Registrar: 北京资海科技有限责任公司 Name Server: laila.ns.cloudflare.com Name Server: jakub.ns.cloudflare.com Registration Time: 2024-05-05 04:09:02 Expiration Time: 2025-05-05 04:09:02 DNSSEC: unsigned 13919.cn