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AS40518 HCR Manorcare | IPGeolocation.io

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

HCR Manorcare hcr-manorcare.com

US 4 Routes

AS Data

AS40518

AS40518 – HCR Manorcare

AS Number	40518
AS Name	MANOR-CARE
Organization	HCR Manorcare (hhl-30)
Country	US
Website	hcr-manorcare.com
Number of IPv4 Routes	4
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2007-05-02

ASN Intelligence API for production workflows

Use ASN data for AS40518 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
208.78.15.0/24	AS40518	HCR Manorcare	HCR Manorcare	256
208.78.14.0/24	AS40518	HCR Manorcare	HCR Manorcare	256
208.78.13.0/24	AS40518	HCR Manorcare	HCR Manorcare	256
208.78.12.0/24	AS40518	HCR Manorcare	HCR Manorcare	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:       40518
ASName:         MANOR-CARE
ASHandle:       AS40518
RegDate:        2007-05-02
Updated:        2012-02-24
Ref:            https://rdap.arin.net/registry/autnum/40518


OrgName:        HCR Manorcare
OrgId:          HHL-30
Address:        333 North Summit st.
City:           toledo
StateProv:      OH
PostalCode:     43614
Country:        US
RegDate:        2010-09-07
Updated:        2024-11-25
Ref:            https://rdap.arin.net/registry/entity/HHL-30


OrgAbuseHandle: NETWO4299-ARIN
OrgAbuseName:   Network Engineering
OrgAbusePhone:  +1-419-297-9265 
OrgAbuseEmail:  networking@hcr-manorcare.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO4299-ARIN

OrgNOCHandle: NETWO4299-ARIN
OrgNOCName:   Network Engineering
OrgNOCPhone:  +1-419-297-9265 
OrgNOCEmail:  networking@hcr-manorcare.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO4299-ARIN

OrgTechHandle: NETWO4299-ARIN
OrgTechName:   Network Engineering
OrgTechPhone:  +1-419-297-9265 
OrgTechEmail:  networking@hcr-manorcare.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO4299-ARIN

RTechHandle: NETWO4299-ARIN
RTechName:   Network Engineering
RTechPhone:  +1-419-297-9265 
RTechEmail:  networking@hcr-manorcare.com
RTechRef:    https://rdap.arin.net/registry/entity/NETWO4299-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

{
  "status" : true,
  "whois_server" : "whois.arin.net",
  "aut_nums" : [ {
    "aut_num" : "40518",
    "as_handle" : "AS40518",
    "as_name" : "MANOR-CARE",
    "tech_contacts" : [ "NETWO4299-ARIN", "NETWO4299-ARIN" ],
    "abuse_contacts" : [ "NETWO4299-ARIN" ],
    "date_created" : "2007-05-02",
    "date_updated" : "2012-02-24",
    "source" : "https://rdap.arin.net/registry/autnum/40518"
  } ],
  "organization" : {
    "handle" : "HHL-30",
    "name" : "HCR Manorcare",
    "address" : [ "333 North Summit st.", "toledo", "OH", "43614", "US" ],
    "street" : "North Summit St.",
    "city" : "Toledo",
    "state" : "OH",
    "zip_code" : "43614",
    "country" : [ "US" ],
    "date_created" : "2010-09-07",
    "date_updated" : "2024-11-25",
    "source" : "https://rdap.arin.net/registry/entity/HHL-30",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "NETWO4299-ARIN",
    "name" : "Network Engineering",
    "email" : [ "networking@hcr-manorcare.com" ],
    "phone" : [ "+1-419-297-9265" ],
    "source" : "https://rdap.arin.net/registry/entity/NETWO4299-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "NETWO4299-ARIN",
    "name" : "Network Engineering",
    "email" : [ "networking@hcr-manorcare.com" ],
    "phone" : [ "+1-419-297-9265" ],
    "source" : "https://rdap.arin.net/registry/entity/NETWO4299-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS13490	Buckeye Cablevision, Inc.	US

Upstreams

AS Number	Description	Country
AS13490	Buckeye Cablevision, Inc.	US

Frequently Asked Questions

What is ASN AS40518?

ASN AS40518 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS40518?

AS40518 is listed under HCR Manorcare.

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.