IP WHOIS Lookup
Look up registration and network information for IP addresses using WHOIS
IP Whois
NetRange: 204.28.128.0 - 204.28.159.255 CIDR: 204.28.128.0/19 NetName: GC-852 NetHandle: NET-204-28-128-0-1 Parent: NET204 (NET-204-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: GTHost (GC-852) RegDate: 2026-10-07 Updated: 2026-10-07 Ref: https://rdap.arin.net/registry/ip/204.28.128.0 OrgName: GTHost OrgId: GC-852 Address: 427 S La Salle St, Suite 405 City: Chicago StateProv: IL PostalCode: 60605 Country: US RegDate: 2017-12-22 Updated: 2025-12-24 Ref: https://rdap.arin.net/registry/entity/GC-852 OrgAbuseHandle: ABUSE9420-ARIN OrgAbuseName: Abuse OrgAbusePhone: +1-855-550-1010 OrgAbuseEmail: abuse@globaltelehost.com OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE9420-ARIN OrgNOCHandle: ADMIN6532-ARIN OrgNOCName: Admin OrgNOCPhone: +1-855-550-1010 OrgNOCEmail: noc@globaltelehost.com OrgNOCRef: https://rdap.arin.net/registry/entity/ADMIN6532-ARIN OrgTechHandle: ADMIN6532-ARIN OrgTechName: Admin OrgTechPhone: +1-855-550-1010 OrgTechEmail: noc@globaltelehost.com OrgTechRef: https://rdap.arin.net/registry/entity/ADMIN6532-ARIN