详细英文注册信息如下：
Domain Name: tvsc.cn ROID: 20230203s10001s51084796-cn Domain Status: ok Registrant: 许壮 Registrant Contact Email: qf199299@gmail.com Sponsoring Registrar: 江苏邦宁科技有限公司 Name Server: jm1.dns.com Name Server: jm2.dns.com Registration Time: 2023-02-03 04:22:29 Expiration Time: 2025-02-03 04:22:29 DNSSEC: unsigned