Lookup domain:

  IPv4 IPv6
Web services (record for www.<domain>)
www.vuplus.cz
yes (since 2016-06-12)
Alternative record for web over IPv6 www.v6.vuplus.cz yes (since 2016-06-12)
DNS services (NS record) yes yes (since 2013-03-06)
Support for DNSSEC (DS record) yes
Inserted into database 2011-12-15 00:09:47+00
Last update 2016-06-12 22:38:15+00

 

History for vuplus.cz

web altweb mx spf ns dnssec
first check v4only v4only yes
2013-03-06 v4only dual yes
2013-03-07 v4only dual yes
2016-06-12 v6only www.v6 dual yes

 

History of delta RTT (DRTT) for vuplus.cz

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