Domain Name: bttrip.cn ROID: 20240429s10001s57083241-cn Domain Status: ok Registrant: 北京好信宝科技有限公司 Registrant Contact Email: 18811788428@163.com Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: dns19.hichina.com Name Server: dns20.hichina.com Registration Time: 2024-04-29 15:14:38 Expiration Time: 2025-04-29 15:14:38 DNSSEC: unsigned