HE
gdou.edu.cn
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DNS
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Website Info
IP Info
Whois
RDAP
SOA
Start of Authority
Primary NS
dns1.gdou.edu.cn
Mailbox
root.gdou.edu.cn
Serial
2020092468
Refresh
30
Retry
30
Expire
360
Minimum TTL
3600
NS
Nameservers
dns2.gdou.edu.cn
dns1.gdou.edu.cn
TXT
TXT Records
v=spf1 include:spf.mail.qq.com ~all
A
IPv4 Addresses
210.38.140.31
AAAA
IPv6 Addresses
2001:250:300a:100:210:38:140:31
Certificate Transparency Statistics
Total Certificates:
0
Total Domains:
0
Query Time:
N/A
Certificate Transparency Statistics
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IPs
Origin AS
Announcement
Description
2001:250:300a:100:210:38:140:31
AS24357
2001:250:300a::/48
CERNET2 IX at South China University of Technology
2001:250:300a:100:210:38:140:31
AS23910
2001:250::/32
China Next Generation Internet CERNET2
210.38.140.31
AS4538
210.32.0.0/12
China Education and Research Network Center
210.38.140.31
AS4538
210.38.0.0/16
China Education and Research Network Center
210.38.140.31
AS4538
210.38.128.0/20
China Education and Research Network Center
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