详细英文注册信息如下：
Domain Name: sfhv.cn ROID: 20240903s10001s60103606-cn Domain Status: ok Registrant: 徐美英 Registrant Contact Email: fdsewewew@outlook.com Sponsoring Registrar: 北京新网数码信息技术有限公司 Name Server: now2.dns.com Name Server: now1.dns.com Registration Time: 2024-09-03 16:20:09 Expiration Time: 2025-09-03 16:20:09 DNSSEC: unsigned