Domain Name: it.tj.cn ROID: 20161230s10041s67418846-cn Domain Status: ok Registrant: 杨志强 Registrant Contact Email: yzqcn@139.com Sponsoring Registrar: 阿里云计算有限公司（万网） Name Server: dns15.hichina.com Name Server: dns16.hichina.com Registration Time: 2016-12-30 04:09:43 Expiration Time: 2026-12-30 04:09:43 DNSSEC: unsigned