详细英文注册信息如下：
Domain Name: bycf.cn ROID: 20150830s10001s76907450-cn Domain Status: ok Registrant: 刘成 Registrant Contact Email: hongqi1998588@gmail.com Sponsoring Registrar: 成都西维数码科技有限公司 Name Server: jm1.dns.com Name Server: jm2.dns.com Registration Time: 2015-08-30 04:04:40 Expiration Time: 2025-08-30 04:04:40 DNSSEC: unsigned