DNS Coffee ☕

ubooksystem.com

- Dec 27, 2021

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First Updated: Apr 11, 2011
Last Updated: Sep 23, 2024

Nameserver Timeline
Current Nameservers 0
Name First Seen
Past Nameservers 24
Name First Seen Last Seen
sk.s5.ans1.ns148.ztomy.com Nov 17, 2021 Dec 27, 2021
sk.s5.ans2.ns148.ztomy.com Nov 17, 2021 Dec 27, 2021
jm1.dns.com Dec 09, 2019 Nov 16, 2021
jm2.dns.com Dec 09, 2019 Nov 16, 2021
sk.s5.ans1.ns148.ztomy.com Nov 17, 2019 Dec 08, 2019
sk.s5.ans2.ns148.ztomy.com Nov 17, 2019 Dec 08, 2019
jm1.dns.com Dec 11, 2018 Nov 16, 2019
jm2.dns.com Dec 11, 2018 Nov 16, 2019
v1.juming.com Dec 10, 2018 Dec 10, 2018
v2.juming.com Dec 10, 2018 Dec 10, 2018
sk.s5.ans1.ns148.ztomy.com Nov 18, 2018 Dec 09, 2018
sk.s5.ans2.ns148.ztomy.com Nov 18, 2018 Dec 09, 2018
v1.dnsdun.com Nov 23, 2017 Nov 17, 2018
v1.dnsdun.net Nov 23, 2017 Nov 17, 2018
s1.juming.com Nov 16, 2017 Nov 22, 2017
s2.juming.com Nov 16, 2017 Nov 22, 2017
ns2.rackspace.com Sep 19, 2015 Sep 24, 2017
ns.rackspace.com Sep 19, 2015 Sep 24, 2017
ns0.lightcrest.com Oct 17, 2014 Sep 18, 2015
ns1.lightcrest.com Oct 17, 2014 Sep 18, 2015
dns1.sys.lax0.lightcrest.com Sep 13, 2013 Oct 16, 2014
dns2.sys.lax0.lightcrest.com Sep 13, 2013 Oct 16, 2014
ns.rackspace.com Sep 12, 2013
ns2.rackspace.com Sep 12, 2013