# # 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 1997-2025, American Registry for Internet Numbers, Ltd. # NetRange: 198.187.64.0 - 198.187.127.255 CIDR: 198.187.64.0/18 NetName: NETBLK-CAREMARKPSD NetHandle: NET-198-187-64-0-1 Parent: NET198 (NET-198-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: Information Systems (INFORM-83) RegDate: 1993-09-17 Updated: 2021-12-14 Ref: https://rdap.arin.net/registry/ip/198.187.64.0 OrgName: Information Systems OrgId: INFORM-83 Address: Caremark Prescription Service Division Address: 111 Barclay Blvd. City: Lincolnshire StateProv: IL PostalCode: 60069 Country: US RegDate: 1993-09-17 Updated: 2011-09-24 Ref: https://rdap.arin.net/registry/entity/INFORM-83 OrgTechHandle: CT21-ARIN OrgTechName: Tumlin, Clifton OrgTechPhone: +1-708-634-7143 OrgTechEmail: OrgTechRef: https://rdap.arin.net/registry/entity/CT21-ARIN OrgAbuseHandle: CT21-ARIN OrgAbuseName: Tumlin, Clifton OrgAbusePhone: +1-708-634-7143 OrgAbuseEmail: OrgAbuseRef: https://rdap.arin.net/registry/entity/CT21-ARIN RTechHandle: CT21-ARIN RTechName: Tumlin, Clifton RTechPhone: +1-708-634-7143 RTechEmail: RTechRef: https://rdap.arin.net/registry/entity/CT21-ARIN # # 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 1997-2025, American Registry for Internet Numbers, Ltd. #