Domain Name: COSTCOCOM.COM Registry Domain ID: 3012428386_DOMAIN_COM-VRSN Registrar WHOIS Server: whois.ihs.com.tr Registrar URL: http://www.ihs.com.tr Updated Date: 2025-08-22T19:46:47Z Creation Date: 2025-08-21T21:17:36Z Registry Expiry Date: 2026-08-21T21:17:36Z Registrar: IHS Telekom, Inc. Registrar IANA ID: 1091 Registrar Abuse Contact Email: abuse@ihs.com.tr Registrar Abuse Contact Phone: +902165460056 Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited Name Server: DIJKSTRA.IHSDNS.COM Name Server: KNUTH.IHSDNS.COM DNSSEC: unsigned URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/ >>> Last update of whois database: 2025-10-17T14:43:19Z <<<