Domain Name: buildnet.cn ROID: 20030311s10001s00025024-cn Domain Status: ok Registrant: 北京环球天辰信息咨询有限公司 Registrant Contact Email: zhaojing@buildnet.cn Sponsoring Registrar: 阿里云计算有限公司(万网) Name Server: dns1.hichina.com Name Server: dns2.hichina.com Registration Time: 2003-03-17 12:20:05 Expiration Time: 2026-03-17 12:48:36 DNSSEC: unsigned