Domain Name: ttiss.com.cn ROID: 20021209s10011s00051045-cn Domain Status: ok Registrant: 尹衍军 Registrant Contact Email: yanjun.y@163.com Sponsoring Registrar: 北京新网数码信息技术有限公司 Name Server: dns8.expirenotification.com Name Server: dns7.expirenotification.com Registration Time: 2002-11-01 00:00:00 Expiration Time: 2025-11-01 00:00:00 DNSSEC: unsigned