Lookup domain:

  IPv4 IPv6
Web services (record for www.<domain>)
www.spas.org.cn
yes
Alternative record for web over IPv6
Mail services (MX record) yes
Support for SPF (Sender Policy Framework) no
DNS services (NS record) yes (since 2014-06-29)
Support for DNSSEC (DS record) no
Inserted into database 2013-02-26 00:08:27+00
Last update 2016-06-12 15:23:12+00

 

History for spas.org.cn

web altweb mx spf ns dnssec
first check v4only v4only v4only
2014-06-29 v4only v4only dual
2014-06-29 v4only v4only dual
2014-06-30 v4only v4only dual
2014-07-06 v4only v4only v4only
2014-07-14 v4only v4only dual
2014-07-17 v4only v4only dual
2014-08-04 v4only v4only v4only
2014-08-10 v4only v4only dual
2014-08-18 v4only v4only v4only
2014-09-25 v4only v4only v4only
2014-10-02 v4only v4only dual
2014-10-04 v4only v4only dual
2014-10-21 v4only v4only v4only
2014-11-02 v4only v4only v4only
2014-11-05 v4only v4only v4only
2015-03-23 v4only v4only dual
2015-03-26 v4only v4only dual
2015-03-28 v4only v4only dual
2015-03-28 v4only v4only dual
2015-03-28 v4only v4only dual
2015-03-30 v4only v4only dual
2015-03-31 v4only v4only dual
2015-04-01 v4only v4only dual
2016-06-12 v4only v4only v6only
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