ASN AS11409 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS11409?

AS11409 is listed under Equifax, Inc..

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS11409 Equifax, Inc. | IPGeolocation.io

ASN Lookup Tool

Equifax, Inc. equifax.com

US 27 Routes

AS Data

AS11409

AS11409 – Equifax, Inc.

AS Number	11409
AS Name	EFXSECURE
Organization	Equifax, Inc.(eec-7)
Country	US
Website	equifax.com
Number of IPv4 Routes	26
Number of IPv6 Routes	1
ASN type	BUSINESS
Registry	ARIN
Date Allocated	1998-08-13

ASN Intelligence API for production workflows

Use ASN data for AS11409 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
216.46.109.0/24	AS11409	Equifax, Inc.	Equifax, Inc.	256
216.46.126.0/24	AS11409	Equifax, Inc.	Equifax, Inc.	256
147.146.140.0/24	AS11409	Equifax, Inc.	Equifax, Inc.	256
165.183.172.0/22	AS11409	Equifax, Inc.	SERVICIOS EQUIFAX CHILE LIMITADA	1024
216.46.121.0/24	AS11409	Equifax, Inc.	Equifax, Inc.	256
165.183.168.0/21	AS11409	Equifax, Inc.	SERVICIOS EQUIFAX CHILE LIMITADA	2048
12.144.147.0/24	AS11409	Equifax, Inc.	EQUIFAX	256
216.46.126.0/23	AS11409	Equifax, Inc.	Equifax, Inc.	512
165.183.170.0/24	AS11409	Equifax, Inc.	SERVICIOS EQUIFAX CHILE LIMITADA	256
165.183.160.0/21	AS11409	Equifax, Inc.	SERVICIOS EQUIFAX CHILE LIMITADA	2048

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 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       11409
ASName:         EFXSECURE
ASHandle:       AS11409
RegDate:        1998-08-13
Updated:        2014-05-28    
Ref:            https://rdap.arin.net/registry/autnum/11409


OrgName:        Equifax, Inc.
OrgId:          EEC-7
Address:        MailStop 42M, PO Box 740006
City:           Atlanta
StateProv:      GA
PostalCode:     30374
Country:        US
RegDate:        1998-08-13
Updated:        2020-07-30
Ref:            https://rdap.arin.net/registry/entity/EEC-7


OrgAbuseHandle: IPADM620-ARIN
OrgAbuseName:   IP Administrator
OrgAbusePhone:  +1-770-740-7346 
OrgAbuseEmail:  ip.admin@equifax.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/IPADM620-ARIN

OrgTechHandle: IPADM620-ARIN
OrgTechName:   IP Administrator
OrgTechPhone:  +1-770-740-7346 
OrgTechEmail:  ip.admin@equifax.com
OrgTechRef:    https://rdap.arin.net/registry/entity/IPADM620-ARIN

OrgTechHandle: MUFTI1-ARIN
OrgTechName:   Mufti, Rashid 
OrgTechPhone:  +1-470-261-9299 
OrgTechEmail:  rashid.mufti@equifax.com
OrgTechRef:    https://rdap.arin.net/registry/entity/MUFTI1-ARIN

OrgNOCHandle: IPADM620-ARIN
OrgNOCName:   IP Administrator
OrgNOCPhone:  +1-770-740-7346 
OrgNOCEmail:  ip.admin@equifax.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/IPADM620-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 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

Peers

AS Number	Description	Country
AS15830	Equinix EMEA Acquisition Enterprises B.V.	NL
AS7018	AT&T Enterprises, LLC	US
AS15830	Equinix (EMEA) Acquisition Enterprises B.V.	NL
AS202	Level 3 Parent, LLC	US
AS701	Verizon Business/UUnet	US
AS3356	Level 3 Parent, LLC	US
AS701	Verizon Business	US

Upstreams

AS Number	Description	Country
AS15830	Equinix EMEA Acquisition Enterprises B.V.	NL
AS7018	AT&T Enterprises, LLC	US
AS202	Level 3 Parent, LLC	US
AS3356	Level 3 Parent, LLC	US
AS701	Verizon Business	US