Domain Name: pcos.us Registry Domain ID: D7150929-US Registrar WHOIS Server: Registrar URL: whois.biz Updated Date: 2025-11-14T07:12:35Z Creation Date: 2005-01-09T02:47:29Z Registry Expiry Date: 2029-01-08T23:59:59Z 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: C8D6288D622A548FE9DD6A3100909CF40-NSR Registrant Name: JEFFREY STEINBERG MD INCORPORATED JEFFREY STEINBERG MD INCORPORATED Registrant Organization: JEFFREY M. STEINBERG MD INCORPORATED Registrant Street: 16030 VENTURA BLVD STE 404 STE 404 Registrant Street: Suite 404 Registrant Street: Registrant City: ENCINO Registrant State/Province: CA Registrant Postal Code: 91436-2731 Registrant Country: US Registrant Phone: +1.8187284600 Registrant Phone Ext: Registrant Fax: +1.8187768754 Registrant Fax Ext: Registrant Email: DIGITALDOK@AOL.COM Registrant Application Purpose: P4 Registrant Nexus Category: C21 Registry Admin ID: C8D6288D622A548FE9DD6A3100909CF40-NSR Admin Name: JEFFREY STEINBERG MD INCORPORATED JEFFREY STEINBERG MD INCORPORATED Admin Organization: JEFFREY M. STEINBERG MD INCORPORATED Admin Street: 16030 VENTURA BLVD STE 404 STE 404 Admin Street: Suite 404 Admin Street: Admin City: ENCINO Admin State/Province: CA Admin Postal Code: 91436-2731 Admin Country: US Admin Phone: +1.8187284600 Admin Phone Ext: Admin Fax: +1.8187768754 Admin Fax Ext: Admin Email: DIGITALDOK@AOL.COM Admin Application Purpose: P4 Admin Nexus Category: C21 Registry Tech ID: C8D6288D622A548FE9DD6A3100909CF40-NSR Tech Name: JEFFREY STEINBERG MD INCORPORATED JEFFREY STEINBERG MD INCORPORATED Tech Organization: JEFFREY M. STEINBERG MD INCORPORATED Tech Street: 16030 VENTURA BLVD STE 404 STE 404 Tech Street: Suite 404 Tech Street: Tech City: ENCINO Tech State/Province: CA Tech Postal Code: 91436-2731 Tech Country: US Tech Phone: +1.8187284600 Tech Phone Ext: Tech Fax: +1.8187768754 Tech Fax Ext: Tech Email: DIGITALDOK@AOL.COM Tech Application Purpose: P4 Tech Nexus Category: C21 Name Server: ns33.worldnic.com Name Server: ns34.worldnic.com DNSSEC: unsigned URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/ >>> Last update of WHOIS database: 2026-06-16T12:57:28Z <<< For more information on Whois status codes, please visit https://icann.org/epp .US WHOIS Complaint Tool - http://www.whoiscomplaints.us Advanced WHOIS Instructions - http://whois.us/help.html Registry Services, LLC, the Registry Administrator for .US, has collected this information for the WHOIS database through a .US-Accredited Registrar. This information is provided to you for informational purposes only and is designed to assist persons in determining contents of a domain name registration record in the registry database. Registry Services, LLC makes this information available to you "as is" and does not guarantee its accuracy. By submitting a WHOIS query, you agree that you will use this data only for lawful purposes and that, under no circumstances will you use this data: (1) to allow, enable, or otherwise support the transmission of mass unsolicited, commercial advertising or solicitations via direct mail, electronic mail, or by telephone; (2) in contravention of any applicable data and privacy protection laws; or (3) to enable high volume, automated, electronic processes that apply to the registry (or its systems). Compilation, repackaging, dissemination, or other use of the WHOIS database in its entirety, or of a substantial portion thereof, is not allowed without our prior written permission. We reserve the right to modify or change these conditions at any time without prior or subsequent notification of any kind. By executing this query, in any manner whatsoever, you agree to abide by these terms. NOTE: FAILURE TO LOCATE A RECORD IN THE WHOIS DATABASE IS NOT INDICATIVE OF THE AVAILABILITY OF A DOMAIN NAME. All domain names are subject to certain additional domain name registration rules. For details, please visit our site at www.whois.us.