AS Number
AS16477
AS Name
NCL-203-16477
Org Name
Nielsen Consumer LLC
Registry

arin

RegDate

2022-01-04

Updated

2024-08-05

AS16477 Looking Glass
IPv4Prefixes

30

IPv6Prefixes

0

IPv4 NUMs

10,240

IPv6 NUMs(/64)

0

10,240 IPv4 Addresses
CIDR Description IP Num
1.232.49.0/24 broadNnet SK Broadband Co Ltd 256
121.162.175.0/24 KORNET Korea Telecom 256
138.108.3.0/24 Nielsen Consumer LLC 256
138.108.32.0/24 Nielsen Consumer LLC 256
138.108.33.0/24 Nielsen Consumer LLC 256
138.108.36.0/24 Nielsen Consumer LLC 256
138.108.38.0/24 Nielsen Consumer LLC 256
138.108.80.0/24 Nielsen Consumer LLC 256
138.108.81.0/24 Nielsen Consumer LLC 256
138.108.82.0/24 Nielsen Consumer LLC 256
138.108.96.0/21 Nielsen Consumer LLC 2048
138.108.104.0/23 Nielsen Consumer LLC 512
138.108.106.0/23 Nielsen Consumer LLC 512
138.108.116.0/24 Nielsen Consumer LLC 256
138.108.136.0/24 Nielsen Consumer LLC 256
138.108.137.0/24 Nielsen Consumer LLC 256
138.108.140.0/22 Nielsen Consumer LLC 1024
138.108.141.0/24 Nielsen Consumer LLC 256
138.108.143.0/24 Nielsen Consumer LLC 256
138.108.144.0/24 Nielsen Consumer LLC 256
138.108.154.0/24 Nielsen Consumer LLC 256
138.108.155.0/24 Nielsen Consumer LLC 256
138.108.157.0/24 Nielsen Consumer LLC 256
138.108.162.0/24 Nielsen Consumer LLC 256
138.108.163.0/24 Nielsen Consumer LLC 256
203.11.170.0/24 ACN1-AU The Nielsen Company Australia Pty Ltd 256
203.11.171.0/24 ACN1-AU The Nielsen Company Australia Pty Ltd 256
203.11.172.0/24 ACN1-AU The Nielsen Company Australia Pty Ltd 256
203.11.173.0/24 ACN1-AU The Nielsen Company Australia Pty Ltd 256
203.11.174.0/24 ACN1-AU The Nielsen Company Australia Pty Ltd 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS4755 TATACOMM-AS - Tata Communications Limited, IN India 1,789,184 8,590,196,736 IPv4 IPv4
AS6660 CWASIA - Vodafone Limited, GB United Kingdom 36,864 4,294,967,296 IPv4 IPv4
AS7545 TPG-INTERNET-AP - TPG Internet Pty Ltd, AU Australia 3,449,344 14,344,852,992 IPv4 IPv4
AS9930 TTNET-MY - TT DOTCOM SDN BHD, MY Malaysia 741,888 4,295,098,368 IPv4 IPv4
AS8220 COLT - COLT Technology Services Group Limited, GB United Kingdom 1,497,344 25,770,721,280 IPv4 IPv4
AS9304 HUTCHISON-AS-AP - HGC Global Communications Limited, HK Hong Kong 1,538,304 12,886,081,536 IPv4 IPv4
AS55836 RELIANCEJIO-IN - Reliance Jio Infocomm Limited, IN India 4,226,304 4,432,389,996,544 IPv4 IPv4
AS4657 STARHUB-INTERNET - Starhub Ltd., SG Singapore 617,728 17,179,869,184 IPv4 IPv4
AS9924 TFN-TW - Taiwan Fixed Network, Telco and Network Service Provider., TW Taiwan 1,900,288 150,323,855,360 IPv4 IPv4
AS27717 Corporacion Digitel C.A., VE Venezuela 55,552 30,064,771,072 IPv4 IPv4
AS46887 CROWNCASTLE-AS46887 - Crown Castle Fiber LLC, US United States 661,760 17,180,131,328 IPv4 IPv4
AS2856 BT-UK-AS - British Telecommunications PLC, GB United Kingdom 12,265,216 549,756,141,568 IPv4 IPv4
AS3216 SOVAM-AS - PJSC "Vimpelcom", RU Russian Federation 1,160,896 4,295,098,368 IPv4 IPv4
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29,718,528 77,330,579,456 IPv4 IPv4
AS4826 VOCUS-BACKBONE-AS - VOCUS PTY LTD, AU Australia 329,472 17,180,065,792 IPv4 IPv4
AS9318 SKB-AS - SK Broadband Co Ltd, KR Republic of Korea 15,276,544 12,884,967,424 IPv4 IPv4
AS14178 Megacable Comunicaciones de Mexico, S.A. de C.V., MX Mexico 58,368 4,294,967,296 IPv4 IPv4
IP Address Domain NUMs Domains
138.108.32.30 1 mexwinicmp001z.nielsen.com
ASNumber:       16477
ASName:         NCL-203-16477
ASHandle:       AS16477
RegDate:        2023-05-03
Updated:        2023-05-03    
Ref:            https://rdap.arin.net/registry/autnum/16477


OrgName:        Nielsen Consumer LLC
OrgId:          NCL-203
Address:        200 W Jackson Blvd
City:           Chicago
StateProv:      IL
PostalCode:     60606
Country:        US
RegDate:        2022-01-04
Updated:        2024-08-05
Ref:            https://rdap.arin.net/registry/entity/NCL-203


OrgNOCHandle: WHITE2731-ARIN
OrgNOCName:   White, David 
OrgNOCPhone:  +1-727-421-0847 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/WHITE2731-ARIN

OrgAbuseHandle: WHITE2731-ARIN
OrgAbuseName:   White, David 
OrgAbusePhone:  +1-727-421-0847 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/WHITE2731-ARIN

OrgTechHandle: FARAG13-ARIN
OrgTechName:   Farag, John 
OrgTechPhone:  +1-727-916-7610 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/FARAG13-ARIN

OrgTechHandle: WHITE2731-ARIN
OrgTechName:   White, David 
OrgTechPhone:  +1-727-421-0847 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/WHITE2731-ARIN

OrgAbuseHandle: BUNNE50-ARIN
OrgAbuseName:   Bunnell, Scott 
OrgAbusePhone:  +1-847-466-4673 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/BUNNE50-ARIN

OrgDNSHandle: WHITE2731-ARIN
OrgDNSName:   White, David 
OrgDNSPhone:  +1-727-421-0847 
OrgDNSEmail:  [email protected]
OrgDNSRef:    https://rdap.arin.net/registry/entity/WHITE2731-ARIN

OrgRoutingHandle: WHITE2731-ARIN
OrgRoutingName:   White, David 
OrgRoutingPhone:  +1-727-421-0847 
OrgRoutingEmail:  [email protected]
OrgRoutingRef:    https://rdap.arin.net/registry/entity/WHITE2731-ARIN

OrgTechHandle: BUNNE50-ARIN
OrgTechName:   Bunnell, Scott 
OrgTechPhone:  +1-847-466-4673 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/BUNNE50-ARIN