Domain Name: hmhschoolonline.us Registry Domain ID: D15943094-US Registrar WHOIS Server: Registrar URL: whois.biz Updated Date: 2025-02-15T09:05:58Z Creation Date: 2008-02-25T16:25:12Z Registry Expiry Date: 2026-02-24T23:59:59Z Registrar: Network Solutions, LLC Registrar IANA ID: 2 Registrar Abuse Contact Email: abuse@web.com Registrar Abuse Contact Phone: +1.8003337680 Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited Registry Registrant ID: CA85EB7BC88534EFD8F43409E44F5F05D-GDREG Registrant Name: Houghton Mifflin Harcourt Registrant Organization: Houghton Mifflin Harcourt Registrant Street: 125 High St Registrant Street: NULL Registrant Street: Registrant City: Boston Registrant State/Province: MA Registrant Postal Code: 02110-2777 Registrant Country: US Registrant Phone: +1.6173515000 Registrant Phone Ext: Registrant Fax: +1.5707088780 Registrant Fax Ext: Registrant Email: nameserv@hmhco.com Registrant Application Purpose: P1 Registrant Nexus Category: C21 Registry Admin ID: CF9066A1B8BF443C2B0193FB17F7012DA-GDREG Admin Name: Houghton Mifflin Harcourt Admin Organization: Houghton Mifflin Harcourt Admin Street: 125 High St Admin Street: NULL Admin Street: Admin City: Boston Admin State/Province: MA Admin Postal Code: 02110-2777 Admin Country: US Admin Phone: +1.6173515000 Admin Phone Ext: Admin Fax: +1.5707088780 Admin Fax Ext: Admin Email: nameserv@hmhco.com Admin Application Purpose: P1 Admin Nexus Category: C21 Registry Tech ID: CF9066A1B8BF443C2B0193FB17F7012DA-GDREG Tech Name: Houghton Mifflin Harcourt Tech Organization: Houghton Mifflin Harcourt Tech Street: 125 High St Tech Street: NULL Tech Street: Tech City: Boston Tech State/Province: MA Tech Postal Code: 02110-2777 Tech Country: US Tech Phone: +1.6173515000 Tech Phone Ext: Tech Fax: +1.5707088780 Tech Fax Ext: Tech Email: nameserv@hmhco.com Tech Application Purpose: P1 Tech Nexus Category: C21 Name Server: ns5.hmco.com Name Server: ns6.hmco.com Name Server: ns7.hmco.com DNSSEC: unsigned URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/ >>> Last update of WHOIS database: 2025-02-26T06:56:41Z <<<