Domain Name: bjmetro.com.cn ROID: 20150107s10011s84379948-cn Domain Status: ok Registrant: 北京市地铁运营有限公司 Registrant Contact Email: liqianqian@bjsubway.com Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: dns9.hichina.com Name Server: dns10.hichina.com Registration Time: 2015-01-07 14:07:07 Expiration Time: 2026-01-07 14:07:07 DNSSEC: unsigned