Domain Name: jefferson.com.cn ROID: 20190115s10011s90199792-cn Domain Status: ok Registrant: 吕在新 Registrant Contact Email: 2355979@qq.com Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: dns25.hichina.com Name Server: dns26.hichina.com Registration Time: 2019-01-15 11:40:04 Expiration Time: 2025-01-15 11:40:04 DNSSEC: unsigned