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% APNIC found the following authoritative answer from: whois.arin.net
# # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2024, American Registry for Internet Numbers, Ltd. #
NetRange: 204.225.133.0 - 204.225.133.255 CIDR: 204.225.133.0/24 NetName: CTRX-NET12 NetHandle: NET-204-225-133-0-1 Parent: NET204 (NET-204-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: Catamaran LLC (CL-198) RegDate: 1995-01-10 Updated: 2021-12-14 Ref: https://rdap.arin.net/registry/ip/204.225.133.0
OrgName: Catamaran LLC OrgId: CL-198 Address: 1600 McConnor Parkway City: Schaumburg StateProv: IL PostalCode: 60173 Country: US RegDate: 2013-02-22 Updated: 2023-08-09 Ref: https://rdap.arin.net/registry/entity/CL-198
OrgTechHandle: JAQUI-ARIN OrgTechName: Jaquish, Bret OrgTechPhone: +1-630-780-0673 OrgTechEmail: bret.jaquish@optum.com OrgTechRef: https://rdap.arin.net/registry/entity/JAQUI-ARIN
OrgAbuseHandle: UHNO-ARIN OrgAbuseName: United Healthcare Network OC OrgAbusePhone: +1-763-744-1588 OrgAbuseEmail: inet_ops@uhc.com OrgAbuseRef: https://rdap.arin.net/registry/entity/UHNO-ARIN
OrgTechHandle: UHNO-ARIN OrgTechName: United Healthcare Network OC OrgTechPhone: +1-763-744-1588 OrgTechEmail: inet_ops@uhc.com OrgTechRef: https://rdap.arin.net/registry/entity/UHNO-ARIN
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