详细英文注册信息如下：
Domain Name: estep.com.cn ROID: 20230710s10011s97285657-cn Domain Status: ok Registrant: 汪一帆 Registrant Contact Email: feif9472@gmail.com Sponsoring Registrar: 江苏邦宁科技有限公司 Name Server: dm2.dns.com Name Server: dm1.dns.com Registration Time: 2023-07-10 04:02:58 Expiration Time: 2025-07-10 04:02:58 DNSSEC: unsigned