Domain Name: SUBSTANCEBOOKS.COM
   Registry Domain ID: 51518054_DOMAIN_COM-VRSN
   Registrar WHOIS Server: whois.tucows.com
   Registrar URL: http://www.tucows.com
   Updated Date: 2025-01-09T06:00:29Z
   Creation Date: 2001-01-10T20:39:53Z
   Registry Expiry Date: 2026-01-10T20:39:53Z
   Registrar: Tucows Domains Inc.
   Registrar IANA ID: 69
   Registrar Abuse Contact Email: domainabuse@tucows.com
   Registrar Abuse Contact Phone: +1.4165350123
   Domain Status: clientTransferProhibited
https://icann.org/epp#clientTransferProhibited
   Domain Status: clientUpdateProhibited
https://icann.org/epp#clientUpdateProhibited
   Name Server: NS20.MEXXUS.COM
   Name Server: NS21.MEXXUS.COM
   Name Server: NS22.MEXXUS.COM
   DNSSEC: unsigned
   URL of the ICANN Whois Inaccuracy Complaint Form:
https://www.icann.org/wicf/
>>> Last update of whois database: 2025-02-07T15:58:07Z <<<