AS Number
AS396290
AS Name
NCL-203-396290
Org Name
Nielsen Consumer LLC
Country / Region
United States
Registry

arin

RegDate

2022-01-04

Updated

2026-08-07

AS396290 Looking Glass
IPv4Prefixes

18

IPv6Prefixes

0

IPv4 NUMs

6,400

IPv6 NUMs(/64)

0

CIDR Description IP Num
138.108.0.0/24
IRR Valid
Nielsen Consumer LLC 256
138.108.1.0/24
IRR Valid
Nielsen Consumer LLC 256
138.108.2.0/24
IRR Valid
Nielsen Consumer LLC 256
138.108.13.0/24
IRR Valid
Nielsen Consumer LLC 256
138.108.15.0/24
IRR Valid
Nielsen Consumer LLC 256
138.108.16.0/21
IRR Valid
Nielsen Consumer LLC 2048
138.108.24.0/24
IRR Valid
Nielsen Consumer LLC 256
138.108.25.0/24
IRR Valid
Nielsen Consumer LLC 256
138.108.26.0/24
IRR Valid
Nielsen Consumer LLC 256
138.108.28.0/24
IRR Valid
Nielsen Consumer LLC 256
138.108.29.0/24
IRR Valid
Nielsen Consumer LLC 256
138.108.30.0/24
IRR Valid
Nielsen Consumer LLC 256
138.108.31.0/24
IRR Valid
Nielsen Consumer LLC 256
138.108.34.0/24
IRR Valid
Nielsen Consumer LLC 256
138.108.46.0/24
IRR Valid
Nielsen Consumer LLC 256
138.108.47.0/24
IRR Valid
Nielsen Consumer LLC 256
138.108.54.0/24
IRR Valid
Nielsen Consumer LLC 256
138.108.151.0/24
IRR InValid
Nielsen Consumer LLC 256
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS62 CONE - CyrusOne LLC, US United States 152,320 8,808,038,400 IPv4 IPv4
AS1000 LINK-AMERICAN - LINK AMERICAN, US United States 0 0 IPv4 IPv4
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 28,864,512 81,626,398,720 IPv4 IPv4
ASNumber:       396290
ASName:         NCL-203-396290
ASHandle:       AS396290
RegDate:        2023-05-03
Updated:        2023-05-03
Ref:            https://rdap.arin.net/registry/autnum/396290

OrgID:          NCL-203
OrgName:        Nielsen Consumer LLC
CanAllocate:    
Street:         200 W Jackson Blvd
City:           Chicago
State/Prov:     IL
Country:        US
PostalCode:     60606
RegDate:        2022-01-04
Updated:        2026-08-07
OrgAdminHandle  WHITE2731-ARIN
OrgTechHandle   BUNNE50-ARIN
OrgTechHandle   WHITE2731-ARIN
OrgAbuseHandle  BUNNE50-ARIN
OrgAbuseHandle  WHITE2731-ARIN
OrgNOCHandle    WHITE2731-ARIN
OrgRoutingHandle WHITE2731-ARIN
OrgDNSHandle    WHITE2731-ARIN
Source:         ARIN

OrgNOCHandleHandle:  WHITE2731-ARIN
OrgNOCHandleName:    White, David
OrgNOCHandlePhone:   +1-727-421-0847
OrgNOCHandleEmail:   [email protected]
OrgNOCHandleRef:     https://rdap.arin.net/registry/entity/WHITE2731-ARIN

OrgRoutingHandleHandle:  WHITE2731-ARIN
OrgRoutingHandleName:    White, David
OrgRoutingHandlePhone:   +1-727-421-0847
OrgRoutingHandleEmail:   [email protected]
OrgRoutingHandleRef:     https://rdap.arin.net/registry/entity/WHITE2731-ARIN

OrgDNSHandleHandle:  WHITE2731-ARIN
OrgDNSHandleName:    White, David
OrgDNSHandlePhone:   +1-727-421-0847
OrgDNSHandleEmail:   [email protected]
OrgDNSHandleRef:     https://rdap.arin.net/registry/entity/WHITE2731-ARIN

OrgAdminHandleHandle:  WHITE2731-ARIN
OrgAdminHandleName:    White, David
OrgAdminHandlePhone:   +1-727-421-0847
OrgAdminHandleEmail:   [email protected]
OrgAdminHandleRef:     https://rdap.arin.net/registry/entity/WHITE2731-ARIN

OrgTechHandleHandle:  BUNNE50-ARIN
OrgTechHandleName:    Bunnell, Scott
OrgTechHandlePhone:   +1-847-466-4673
OrgTechHandleEmail:   [email protected]
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/BUNNE50-ARIN

OrgTechHandleHandle:  WHITE2731-ARIN
OrgTechHandleName:    White, David
OrgTechHandlePhone:   +1-727-421-0847
OrgTechHandleEmail:   [email protected]
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/WHITE2731-ARIN

OrgAbuseHandleHandle:  BUNNE50-ARIN
OrgAbuseHandleName:    Bunnell, Scott
OrgAbuseHandlePhone:   +1-847-466-4673
OrgAbuseHandleEmail:   [email protected]
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/BUNNE50-ARIN

OrgAbuseHandleHandle:  WHITE2731-ARIN
OrgAbuseHandleName:    White, David
OrgAbuseHandlePhone:   +1-727-421-0847
OrgAbuseHandleEmail:   [email protected]
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/WHITE2731-ARIN