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AS63291 Addus Healthcare, Inc

Q: Why is WHOIS data shown for an ASN?

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

ASN Lookup Tool

Addus Healthcare, Inc addus.com

US 1 Routes

AS Data

AS63291

AS63291 – Addus Healthcare, Inc

AS Number	63291
AS Name	ADDUS
Organization	Addus Healthcare, Inc(ah-260)
Country	US
Website	addus.com
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2014-11-07

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Use ASN data for AS63291 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
192.67.172.0/24	AS63291	Addus Healthcare, Inc	Addus Healthcare, Inc	256

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:       63291
ASName:         ADDUS
ASHandle:       AS63291
RegDate:        2014-11-07
Updated:        2014-11-07    
Ref:            https://rdap.arin.net/registry/autnum/63291


OrgName:        Addus Healthcare, Inc
OrgId:          AH-260
Address:        2300 Warrenville rd
City:           Downers Grove
StateProv:      IL
PostalCode:     60515
Country:        US
RegDate:        2014-07-25
Updated:        2014-07-25
Ref:            https://rdap.arin.net/registry/entity/AH-260


OrgTechHandle: MCC21-ARIN
OrgTechName:   Coyle, Mark Coyle
OrgTechPhone:  +1-630-296-3473 
OrgTechEmail:  itnotify@addus.com
OrgTechRef:    https://rdap.arin.net/registry/entity/MCC21-ARIN

OrgAbuseHandle: MCC21-ARIN
OrgAbuseName:   Coyle, Mark Coyle
OrgAbusePhone:  +1-630-296-3473 
OrgAbuseEmail:  itnotify@addus.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MCC21-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
AS701	Verizon Business/UUnet	US
AS17223	Latisys-Chicago, LLC	US
AS17223	Latisys Chicago, LLC	US

Upstreams

AS Number	Description	Country
AS17223	Latisys Chicago, LLC	US

Frequently Asked Questions

What is ASN AS63291?

ASN AS63291 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS63291?

AS63291 is listed under Addus Healthcare, Inc.

What do peers, upstreams, and downstreams mean?

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 included here?

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

How can I access full ASN table data?

This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.