ptbiotech.com

Zone

com

First Updated: Apr 11, 2011
Last Updated: Jun 28, 2026

Current Nameservers 2
Name First Seen
byte.dns-parking.com Mar 07, 2026
pixel.dns-parking.com Mar 07, 2026
Past Nameservers 19
Name First Seen Last Seen
brett.ns.cloudflare.com Mar 06, 2026 Mar 06, 2026
brynne.ns.cloudflare.com Mar 06, 2026 Mar 06, 2026
ns1.dns-parking.com Jan 13, 2024 Mar 05, 2026
ns2.dns-parking.com Jan 13, 2024 Mar 05, 2026
ns1.verification-hold.suspended-domain.com Feb 24, 2023 Jan 12, 2024
ns2.verification-hold.suspended-domain.com Feb 24, 2023 Jan 12, 2024
ns1.dns-parking.com Mar 15, 2021 Feb 23, 2023
ns2.dns-parking.com Mar 15, 2021 Feb 23, 2023
ns39.domaincontrol.com Mar 10, 2020 Mar 14, 2021
ns40.domaincontrol.com Mar 10, 2020 Mar 14, 2021
ultimate2.cms501.com Feb 05, 2018 Mar 09, 2020
ultimate1.cms500.com Feb 05, 2018 Mar 09, 2020
dns1.name-services.com Sep 04, 2011 Oct 13, 2011
dns2.name-services.com Sep 04, 2011 Oct 13, 2011
dns5.name-services.com Sep 04, 2011 Oct 13, 2011
dns4.name-services.com Sep 04, 2011 Oct 13, 2011
dns3.name-services.com Sep 04, 2011 Oct 13, 2011
ns1.parsmatrix.com Sep 02, 2011
ns2.parsmatrix.com Sep 02, 2011