// ASN
AS399443
NIELSEN-MEDIA - THE NIELSEN COMPANY US, LLC, US
Detailed information about the Autonomous System. Need another one? Look up a different ASN.
- ASN
- AS399443
- Organization
- THE NIELSEN COMPANY (US), LLC
- Description
- NIELSEN-MEDIA - THE NIELSEN COMPANY US, LLC, US
- Country
- US
- State / Region
- NY
- City
- New York
- Address
- 85 Broad Street
- Registry (RIR)
- ARIN
- Created
- 2020-12-24
- Updated
- 2025-06-17
- IPv4 Prefixes
- 1
- IPv6 Prefixes
- 0
IPv4 Prefixes
1 total162.33.73.0/24
What is AS399443?
AS399443 is an Autonomous System Number (ASN) assigned to THE NIELSEN COMPANY (US), LLC. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.
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