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sigma-kyousei.com

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First Updated: Apr 11, 2011
Last Updated: Nov 10, 2025

Nameserver Timeline
Current Nameservers 2
Name First Seen
dns0.heteml.jp Jul 31, 2020
dns1.heteml.jp Jul 31, 2020
Past Nameservers 8
Name First Seen Last Seen
ns2.dns.ne.jp Jun 21, 2017 Jul 30, 2020
ns1.dns.ne.jp Jun 21, 2017 Jul 30, 2020
dns0.heteml.jp Dec 08, 2016 Jun 20, 2017
dns1.heteml.jp Dec 08, 2016 Jun 20, 2017
ns0.kagoya.net Mar 14, 2012 Dec 07, 2016
ns1.kagoya.net Mar 14, 2012 Dec 07, 2016
ns.sigma-kyousei.com Mar 13, 2012
nsx.clara.co.jp Mar 13, 2012