# # 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. # NetRange: 173.213.208.0 - 173.213.223.255 CIDR: 173.213.208.0/20 NetName: NBC-UNIVERSAL NetHandle: NET-173-213-208-0-1 Parent: NET173 (NET-173-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: NBCUniversal (NBCUN-5) RegDate: 2010-11-09 Updated: 2021-12-14 Ref: https://rdap.arin.net/registry/ip/173.213.208.0 OrgName: NBCUniversal OrgId: NBCUN-5 Address: 30 ROCKEFELLER CENTER City: NEW YORK StateProv: NY PostalCode: 10112 Country: US RegDate: 2006-12-11 Updated: 2025-01-21 Ref: https://rdap.arin.net/registry/entity/NBCUN-5 OrgTechHandle: NBCUT-ARIN OrgTechName: NBCU Technical OrgTechPhone: +1-818-777-9673 OrgTechEmail: nbcu_arintech@nbcuni.com OrgTechRef: https://rdap.arin.net/registry/entity/NBCUT-ARIN OrgNOCHandle: NBCUO-ARIN OrgNOCName: NBCUO-ARIN OrgNOCPhone: +1-818-777-9673 OrgNOCEmail: nbcu_arinops@nbcuni.com OrgNOCRef: https://rdap.arin.net/registry/entity/NBCUO-ARIN OrgAbuseHandle: INFOS6-ARIN OrgAbuseName: InfoSec OrgAbusePhone: +1-212-664-4444 OrgAbuseEmail: sralerts@nbcuni.com OrgAbuseRef: https://rdap.arin.net/registry/entity/INFOS6-ARIN RTechHandle: NBCUT-ARIN RTechName: NBCU Technical RTechPhone: +1-818-777-9673 RTechEmail: nbcu_arintech@nbcuni.com RTechRef: https://rdap.arin.net/registry/entity/NBCUT-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. #