Domain Name: TSINGHUA.EDU

Registrant:
Tsinghua University
Tsinghua University
Beijing, 100084
China

Administrative Contact:
Xing Li
Network Research Center
Rm 225, Main Bldg, Tsinghua Univ
Beijing, 100084
China
+86.1062785983
tsinghua@dns.edu.cn

Technical Contact:
Shuang Zhu
Network Research Center
Rm 225, Main Bldg, Tsinghua Univ
Beijing, 100084
China
+86.1062784049
tsinghua@dns.edu.cn

Name Servers:
DNS.TSINGHUA.EDU.CN
DNS2.TSINGHUA.EDU.CN
NS2.NET.EDU.CN

Domain record activated: 27-Apr-1999
Domain record last updated: 22-Sep-2021
Domain expires: 31-Jul-2021

Last Query
id domain sponsoring_registrar name_server create_time expiry_time query_time
1 tsinghua.edu EDUCAUSE NS2.NET.EDU.CN
DNS2.TSINGHUA.EDU.CN
DNS.TSINGHUA.EDU.CN
1999-04-27 2021-07-31 2021-01-08 16:44:05
2 tsinghua.edu EDUCAUSE
2020-05-11 14:22:34
3 tsinghua.edu EDUCAUSE DNS2.TSINGHUA.EDU.CN
DNS.TSINGHUA.EDU.CN
NS2.NET.EDU.CN
1999-04-27 2020-07-31 2019-09-03 01:31:20
4 tsinghua.edu EDUCAUSE NS2.NET.EDU.CN
DNS.TSINGHUA.EDU.CN
DNS2.TSINGHUA.EDU.CN
1999-04-27 2019-07-31 2019-08-19 06:26:09
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