206.51.9.0 is an IP version 4.

The IP is from Canada (CA)

AS Number: 812 AS Description: ROGERS-COMMUNICATIONS, CA

This domain does not have a reverse DNS entry.

# # 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: 206.51.8.0 - 206.51.15.255 CIDR: 206.51.8.0/21 NetName: NIELSEN-CA NetHandle: NET-206-51-8-0-1 Parent: NET206 (NET-206-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: Nielsen Marketing Research (NMR-2) RegDate: 1995-11-28 Updated: 2021-12-14 Ref: https://rdap.arin.net/registry/ip/206.51.8.0 OrgName: Nielsen Marketing Research OrgId: NMR-2 Address: 160 McNabb St City: Markham StateProv: ON PostalCode: L3R-4B8 Country: CA RegDate: 1995-11-28 Updated: 2011-09-24 Ref: https://rdap.arin.net/registry/entity/NMR-2 OrgAbuseHandle: AK558-ARIN OrgAbuseName: Kovac, Andrew OrgAbusePhone: +1-905-943-8129 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/AK558-ARIN OrgTechHandle: AK558-ARIN OrgTechName: Kovac, Andrew OrgTechPhone: +1-905-943-8129 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/AK558-ARIN RTechHandle: AK558-ARIN RTechName: Kovac, Andrew RTechPhone: +1-905-943-8129 RTechEmail: [email protected] RTechRef: https://rdap.arin.net/registry/entity/AK558-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. #