AS397151 - DC2-AS - Trans Union, LLC, US

United States
AS Number
AS397151
AS Name
DC2-AS
Org Name
Trans Union, LLC
Country / Region
United States
Registry

arin

RegDate

2007-06-06

Updated

2024-01-09

AS397151 Looking Glass
IPv4Prefixes

5

IPv6Prefixes

0

IPv4 NUMs

1,536

IPv6 NUMs(/64)

0

1,536 IPv4 Addresses
CIDR Description IP Num
66.175.248.0/23
ROA Signed and Valid IRR Valid
Trans Union, LLC 512
66.175.248.0/22
ROA Signed and Valid IRR InValid
Trans Union, LLC 1024
66.175.250.0/24
ROA Signed and Valid IRR Valid
Trans Union, LLC 256
198.47.91.0/24
ROA Signed and Valid IRR Valid
Trans Union, LLC 256
207.201.214.0/24
IRR Valid
Trans Union, LLC 256
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 30,038,664 77,329,268,736 IPv4 IPv4
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1,667,584 17,718,247,424 IPv4 IPv4
AS13335 CLOUDFLARENET - Cloudflare, Inc., US United States 1,704,192 43,409,735,680 IPv4 IPv4
IP Address Domain NUMs Domains
66.175.249.22 1 mgmtvpn.transunion.com
66.175.249.76 1 www-transunion.gslb.transunion.com
66.175.249.84 1 digitalcertdirect.transunion.com
66.175.249.85 2 certuserdirect.gslb.transunion.com
66.175.249.86 1 netaccess.transunion.com.cdn.cloudflare.net
66.175.249.87 1 integrated.iq411.com
66.175.249.89 2 provideradvantage.fhsclearquote.com
66.175.249.112 2 gslbns2.transunion.com
66.175.249.123 1 www.realtime-revemed.com
66.175.249.140 1 idp.transunion.com 
ASNumber:       397151
ASName:         DC2-AS
ASHandle:       AS397151
RegDate:        2018-11-09
Updated:        2018-11-09    
Ref:            https://rdap.arin.net/registry/autnum/397151


OrgName:        Trans Union, LLC
OrgId:          TUL-7
Address:        555 W. Adams
City:           Chicago
StateProv:      IL
PostalCode:     60661
Country:        US
RegDate:        2007-06-06
Updated:        2024-01-09
Ref:            https://rdap.arin.net/registry/entity/TUL-7


OrgAbuseHandle: NETWO10022-ARIN
OrgAbuseName:   Network Operations
OrgAbusePhone:  +1-312-985-4362 
OrgAbuseEmail:  PDLNETWORKOPS@transunion.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO10022-ARIN

OrgTechHandle: NETWO10022-ARIN
OrgTechName:   Network Operations
OrgTechPhone:  +1-312-985-4362 
OrgTechEmail:  PDLNETWORKOPS@transunion.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO10022-ARIN

OrgAbuseHandle: GOC10-ARIN
OrgAbuseName:   GOC
OrgAbusePhone:  +1-312-985-4362 
OrgAbuseEmail:  GOC@transunion.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/GOC10-ARIN

OrgTechHandle: BLACK1040-ARIN
OrgTechName:   Blackford, Bill 
OrgTechPhone:  +1-971-276-3620 
OrgTechEmail:  Bill.Blackford@transunion.com
OrgTechRef:    https://rdap.arin.net/registry/entity/BLACK1040-ARIN

OrgTechHandle: TIQ-ARIN
OrgTechName:   Iqbal, Tariq 
OrgTechPhone:  +1-773-858-8166 
OrgTechEmail:  tiqbal@transunion.com
OrgTechRef:    https://rdap.arin.net/registry/entity/TIQ-ARIN