DNS Coffee ☕

improveirs.net

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First Updated: Apr 11, 2011
Last Updated: Nov 11, 2024

Nameserver Timeline
Current Nameservers 2
Name First Seen
ns07.domaincontrol.com Dec 09, 2020
ns08.domaincontrol.com Dec 09, 2020
Past Nameservers 12
Name First Seen Last Seen
ns3.irs.gov Jun 21, 2016 Dec 08, 2020
ns4.irs.gov Jun 21, 2016 Dec 08, 2020
ns1.irs.gov Jun 21, 2016 Dec 08, 2020
ns2.irs.gov Jun 21, 2016 Dec 08, 2020
ns17.domaincontrol.com Jun 20, 2016 Jun 20, 2016
ns18.domaincontrol.com Jun 20, 2016 Jun 20, 2016
ns3.irs.gov Mar 06, 2014 Jun 19, 2016
ns2.irs.gov Mar 06, 2014 Jun 19, 2016
ns1.irs.gov Mar 06, 2014 Jun 19, 2016
ns4.irs.gov Mar 06, 2014 Jun 19, 2016
ns63.domaincontrol.com Mar 05, 2014
ns64.domaincontrol.com Mar 05, 2014