# # 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 1997-2026, American Registry for Internet Numbers, Ltd. # # # Query terms are ambiguous. The query is assumed to be: # "n 204.137.4.199" # # Use "?" to get help. # NetRange: 204.137.0.0 - 204.137.7.255 CIDR: 204.137.0.0/21 NetName: BCBSNE3 NetHandle: NET-204-137-0-0-1 Parent: NET204 (NET-204-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: Blue Cross Blue Shield of Nebraska (BCBSN) RegDate: 1994-08-31 Updated: 2021-12-14 Ref: https://rdap.arin.net/registry/ip/204.137.0.0 OrgName: Blue Cross Blue Shield of Nebraska OrgId: BCBSN Address: PO Box 3248 City: Omaha StateProv: NE PostalCode: 68180 Country: US RegDate: 1994-05-05 Updated: 2016-11-03 Ref: https://rdap.arin.net/registry/entity/BCBSN OrgAbuseHandle: AHU59-ARIN OrgAbuseName: Hull, Allan OrgAbusePhone: +1-402-982-7000 OrgAbuseEmail: network.services@nebraskablue.com OrgAbuseRef: https://rdap.arin.net/registry/entity/AHU59-ARIN OrgTechHandle: AHU59-ARIN OrgTechName: Hull, Allan OrgTechPhone: +1-402-982-7000 OrgTechEmail: network.services@nebraskablue.com OrgTechRef: https://rdap.arin.net/registry/entity/AHU59-ARIN RTechHandle: AHU59-ARIN RTechName: Hull, Allan RTechPhone: +1-402-982-7000 RTechEmail: network.services@nebraskablue.com RTechRef: https://rdap.arin.net/registry/entity/AHU59-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 1997-2026, American Registry for Internet Numbers, Ltd. #