Domain Name: simop.com.cn ROID: 20170308s10011s87802351-cn Domain Status: ok Registrant: 北京寰标伟业科技发展有限公司 Registrant Contact Email: 772084082@qq.com Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: dns31.hichina.com Name Server: dns32.hichina.com Registration Time: 2017-03-08 19:40:08 Expiration Time: 2025-03-08 19:40:08 DNSSEC: unsigned