AS Number
AS397151
AS Name
DC2-AS
Org Name
Trans Union, LLC
Registry

arin

RegDate

2007-06-06

Updated

2015-07-20

AS397151 Looking Glass
IPv4Prefixes

1

IPv6Prefixes

0

IPv4 NUMs

1,024

IPv6 NUMs(/64)

0

1,024 IPv4 Addresses
CIDR Description IP Num
66.175.248.0/22
ROA Signed and Valid IRR InValid
Trans Union, LLC 1024
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29,822,164 73,033,651,968 IPv4 IPv4
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1,542,400 17,718,116,352 IPv4 IPv4
IP Address Domain NUMs Domains
66.175.249.66 1 creditretriever.transunion.com
66.175.249.83 1 administrationdirect.gslb.transunion.com
66.175.249.85 2 certuserdirect.gslb.transunion.com
66.175.249.86 2 netaccess.gslb.transunion.com
66.175.249.87 1 integrated.iq411.com
66.175.249.88 3 changehealthcare.transunioncleariq.com
66.175.249.89 4 cha.fhsclearquote.com
66.175.249.90 1 tp.chi.acelogicus.net
66.175.249.112 2 gslbns2.transunion.com
66.175.249.119 1 idmanager.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:        2015-07-20
Ref:            https://rdap.arin.net/registry/entity/TUL-7


OrgAbuseHandle: EOC11-ARIN
OrgAbuseName:   Enterprise Operations Center
OrgAbusePhone:  +1-312-985-4362 
OrgAbuseEmail:  eoc@transunion.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/EOC11-ARIN

OrgNOCHandle: EOC11-ARIN
OrgNOCName:   Enterprise Operations Center
OrgNOCPhone:  +1-312-985-4362 
OrgNOCEmail:  eoc@transunion.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/EOC11-ARIN

OrgTechHandle: EOC11-ARIN
OrgTechName:   Enterprise Operations Center
OrgTechPhone:  +1-312-985-4362 
OrgTechEmail:  eoc@transunion.com
OrgTechRef:    https://rdap.arin.net/registry/entity/EOC11-ARIN