- DNS Info
- Website Info
- IP Info
Start of Authority
mname: ns1.ruc.edu.cn
rname: noc.ruc.edu.cn
serial: 2000002211
refresh: 18000 retry: 300
expire: 86400 minimum: 3600
serial: 2000002211
refresh: 18000 retry: 300
expire: 86400 minimum: 3600
Nameservers
Mail Exchangers
TXT Records
v=spf1 include:spf.163.com -all
A Records
Alexa Rank: 4149
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222.29.216.11 >
222.29.192.0/18 >
AS4538 >
China Education and Research Network Center
222.29.216.11 > 222.28.0.0/14 > AS4538 > China Education and Research Network Center
222.29.216.11 > 222.24.0.0/13 > AS4538 > China Education and Research Network Center
222.29.216.11 > 222.16.0.0/12 > AS4538 > China Education and Research Network Center
222.29.216.11 > 222.28.0.0/14 > AS4538 > China Education and Research Network Center
222.29.216.11 > 222.24.0.0/13 > AS4538 > China Education and Research Network Center
222.29.216.11 > 222.16.0.0/12 > AS4538 > China Education and Research Network Center