IP WHOIS Lookup
Look up registration and network information for IP addresses using WHOIS
IP Whois
NetRange: 142.9.0.0 - 142.9.255.255 CIDR: 142.9.0.0/16 NetName: IESO-IPV4-NET NetHandle: NET-142-9-0-0-1 Parent: NET142 (NET-142-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: Independent Electricity System Operator (IESO) RegDate: 1990-11-30 Updated: 2023-06-05 Comment: -----BEGIN CERTIFICATE-----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-----END CERTIFICATE----- Ref: https://rdap.arin.net/registry/ip/142.9.0.0 OrgName: Independent Electricity System Operator OrgId: IESO Address: Station A Box 4474 City: Toronto StateProv: ON PostalCode: M5W-4E5 Country: CA RegDate: 2005-05-16 Updated: 2026-04-28 Ref: https://rdap.arin.net/registry/entity/IESO OrgTechHandle: WONGA1093-ARIN OrgTechName: Wong, Alex OrgTechPhone: +1-905-855-6295 OrgTechEmail: alex.wong@ieso.ca OrgTechRef: https://rdap.arin.net/registry/entity/WONGA1093-ARIN OrgRoutingHandle: HOALV-ARIN OrgRoutingName: Ho, Alvin OrgRoutingPhone: +1-905-491-3395 OrgRoutingEmail: alvin.ho@ieso.ca OrgRoutingRef: https://rdap.arin.net/registry/entity/HOALV-ARIN OrgDNSHandle: HOALV-ARIN OrgDNSName: Ho, Alvin OrgDNSPhone: +1-905-491-3395 OrgDNSEmail: alvin.ho@ieso.ca OrgDNSRef: https://rdap.arin.net/registry/entity/HOALV-ARIN OrgAbuseHandle: ANEKA-ARIN OrgAbuseName: Anekal, Navneet OrgAbusePhone: +1-905-855-6247 OrgAbuseEmail: navneet.anekal@ieso.ca OrgAbuseRef: https://rdap.arin.net/registry/entity/ANEKA-ARIN OrgAbuseHandle: HOALV-ARIN OrgAbuseName: Ho, Alvin OrgAbusePhone: +1-905-491-3395 OrgAbuseEmail: alvin.ho@ieso.ca OrgAbuseRef: https://rdap.arin.net/registry/entity/HOALV-ARIN OrgNOCHandle: WONGA1093-ARIN OrgNOCName: Wong, Alex OrgNOCPhone: +1-905-855-6295 OrgNOCEmail: alex.wong@ieso.ca OrgNOCRef: https://rdap.arin.net/registry/entity/WONGA1093-ARIN OrgNOCHandle: HOALV-ARIN OrgNOCName: Ho, Alvin OrgNOCPhone: +1-905-491-3395 OrgNOCEmail: alvin.ho@ieso.ca OrgNOCRef: https://rdap.arin.net/registry/entity/HOALV-ARIN OrgNOCHandle: ANEKA-ARIN OrgNOCName: Anekal, Navneet OrgNOCPhone: +1-905-855-6247 OrgNOCEmail: navneet.anekal@ieso.ca OrgNOCRef: https://rdap.arin.net/registry/entity/ANEKA-ARIN OrgTechHandle: ANEKA-ARIN OrgTechName: Anekal, Navneet OrgTechPhone: +1-905-855-6247 OrgTechEmail: navneet.anekal@ieso.ca OrgTechRef: https://rdap.arin.net/registry/entity/ANEKA-ARIN OrgTechHandle: HOALV-ARIN OrgTechName: Ho, Alvin OrgTechPhone: +1-905-491-3395 OrgTechEmail: alvin.ho@ieso.ca OrgTechRef: https://rdap.arin.net/registry/entity/HOALV-ARIN OrgAbuseHandle: WONGA1093-ARIN OrgAbuseName: Wong, Alex OrgAbusePhone: +1-905-855-6295 OrgAbuseEmail: alex.wong@ieso.ca OrgAbuseRef: https://rdap.arin.net/registry/entity/WONGA1093-ARIN