Domain Name: du.com.cn ROID: 20021209s10011s00013121-cn Domain Status: clientTransferProhibited Registrant: 北京国网信息有限责任公司 Registrant Contact Email: comtv@vip.qq.com Sponsoring Registrar: 厦门易名科技股份有限公司 Name Server: dns11.hichina.com Name Server: dns12.hichina.com Registration Time: 2000-03-29 00:00:00 Expiration Time: 2025-03-29 00:00:00 DNSSEC: unsigned