AS19353 Trans Union, LLC | IPGeolocation.io

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AS19353 – Trans Union, LLC

AS Number	19353
AS Name	TUASN7
Organization	Trans Union, LLC(tul-7)
Country	US
Website	transunion.com
Number of IPv4 Routes	9
Number of IPv6 Routes	0
ASN type	BUSINESS
Allocation Status
Registry	ARIN
Date Allocated	N/A

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
65.201.27.0/24	AS19353	Trans Union, LLC	Trans Union, LLC	256
66.175.240.0/23	AS19353	Trans Union, LLC	Trans Union, LLC	512
66.175.242.0/23	AS19353	Trans Union, LLC	Trans Union, LLC	512
66.175.244.0/23	AS19353	Trans Union, LLC	Trans Union, LLC	512
66.175.247.0/24	AS19353	Trans Union, LLC	Trans Union, LLC	256
65.204.34.0/24	AS19353	Trans Union, LLC	Trans Union, LLC	256
198.47.90.0/24	AS19353	Trans Union, LLC	Trans Union, LLC	256
66.175.240.0/22	AS19353	Trans Union, LLC	Trans Union, LLC	1024
66.175.244.0/22	AS19353	Trans Union, LLC	Trans Union, LLC	1024

Raw Whois Response

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber:       19353
ASName:         TUASN7
ASHandle:       AS19353
RegDate:        2007-08-10
Updated:        2012-02-24    
Ref:            https://rdap.arin.net/registry/autnum/19353


OrgName:        Trans Union, LLC
OrgId:          TUL-7
Address:        555 W. Adams
City:           Chicago
StateProv:      IL
PostalCode:     60661
Country:        US
RegDate:        2007-06-06
Updated:        2025-08-05
Ref:            https://rdap.arin.net/registry/entity/TUL-7


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: NETWO10022-ARIN
OrgAbuseName:   Network Operations
OrgAbusePhone:  +1-312-985-4362 
OrgAbuseEmail:  PDLNETWORKOPS@transunion.com
OrgAbuseRef:    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: CALDE247-ARIN
OrgTechName:   Calderon, Andrey 
OrgTechPhone:  +1-888-888-8888 
OrgTechEmail:  andrey.calderon@transunion.com
OrgTechRef:    https://rdap.arin.net/registry/entity/CALDE247-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


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#