详细英文注册信息如下：
Domain Name: 0819.com.cn ROID: 20241213s10011s99334884-cn Domain Status: ok Registrant: 马树增 Registrant Contact Email: enzapppcoo@21cn.com Sponsoring Registrar: 云南互道云网络科技有限公司 Name Server: now2.dns.com Name Server: now1.dns.com Registration Time: 2024-12-13 06:36:48 Expiration Time: 2025-12-13 06:36:48 DNSSEC: unsigned