IP WHOIS Lookup
Look up registration and network information for IP addresses using WHOIS
IP Whois
NetRange: 209.164.0.0 - 209.164.47.255 CIDR: 209.164.0.0/19, 209.164.32.0/20 NetName: IRVINE-209-164-0-0-18 NetHandle: NET-209-164-0-0-1 Parent: NET209 (NET-209-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: HDC/HW Enterprise, LLC (WCP32) RegDate: 1997-11-14 Updated: 2026-09-22 Ref: https://rdap.arin.net/registry/ip/209.164.0.0 OrgName: HDC/HW Enterprise, LLC OrgId: WCP32 Address: 20 N. Wacker Dr. Suite 1000 City: Chicago StateProv: IL PostalCode: 60606 Country: US RegDate: 2009-07-02 Updated: 2026-08-31 Ref: https://rdap.arin.net/registry/entity/WCP32 OrgTechHandle: IPADM271-ARIN OrgTechName: IP Admin OrgTechPhone: +1-302-731-4948 OrgTechEmail: ipadmin@hdchw.com OrgTechRef: https://rdap.arin.net/registry/entity/IPADM271-ARIN OrgAbuseHandle: ABUSE1072-ARIN OrgAbuseName: Abuse OrgAbusePhone: +1-302-731-4948 OrgAbuseEmail: abuse@hostmysite.com OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE1072-ARIN