详细英文注册信息如下：
Domain Name: volunteer.cn ROID: 20220604s10001s48123698-cn Domain Status: ok Registrant: 洪文朴 Registrant Contact Email: buydomain@xmkk.com Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: ns4.afternic.com Name Server: ns3.afternic.com Registration Time: 2022-06-04 04:04:03 Expiration Time: 2027-06-04 04:04:03 DNSSEC: unsigned