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.

AS22474 Saint Luke's Health System

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

Saint Luke's Health System bjc.org

US 4 Routes

AS Data

AS22474

AS22474 – Saint Luke's Health System

AS Number	22474
AS Name	SAINT-LUKES-HEALTH-SYSTEM-AS
Organization	Saint Luke's Health System (slhs-3)
Country	US
Website	bjc.org
Number of IPv4 Routes	4
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2006-12-15

ASN Intelligence API for production workflows

Use ASN data for AS22474 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

Get ASN API Key ASN API Docs

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
208.188.112.0/23	AS22474	Saint Lukes Health System	Saint Luke's Health System	512
8.33.28.0/23	AS22474	Saint Lukes Health System	Saint Luke's Health System	512
192.148.254.0/23	AS22474	Saint Lukes Health System	Saint Luke's Health System	512
75.37.209.0/24	AS22474	Saint Lukes Health System	Saint Luke's Health System	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:       22474
ASName:         SAINT-LUKES-HEALTH-SYSTEM-AS
ASHandle:       AS22474
RegDate:        2006-12-15
Updated:        2026-08-04
Ref:            https://rdap.arin.net/registry/autnum/22474


OrgName:        Saint Luke's Health System
OrgId:          SLHS-3
Address:        901 E 104th St
City:           Kansas City
StateProv:      MO
PostalCode:     64131
Country:        US
RegDate:        2006-01-25
Updated:        2026-08-04
Ref:            https://rdap.arin.net/registry/entity/SLHS-3


OrgAbuseHandle: BNA59-ARIN
OrgAbuseName:   BJC Network Admins
OrgAbusePhone:  +1-573-291-6844 
OrgAbuseEmail:  BJC_Network_Admin@bjc.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/BNA59-ARIN

OrgTechHandle: BNA59-ARIN
OrgTechName:   BJC Network Admins
OrgTechPhone:  +1-573-291-6844 
OrgTechEmail:  BJC_Network_Admin@bjc.org
OrgTechRef:    https://rdap.arin.net/registry/entity/BNA59-ARIN

RTechHandle: WELLM45-ARIN
RTechName:   Wellman, Garry 
RTechPhone:  +1-314-732-0001 
RTechEmail:  Garry.Wellman@bjc.org
RTechRef:    https://rdap.arin.net/registry/entity/WELLM45-ARIN

RTechHandle: BNA59-ARIN
RTechName:   BJC Network Admins
RTechPhone:  +1-573-291-6844 
RTechEmail:  BJC_Network_Admin@bjc.org
RTechRef:    https://rdap.arin.net/registry/entity/BNA59-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" : "22474",
    "as_handle" : "AS22474",
    "as_name" : "SAINT-LUKES-HEALTH-SYSTEM-AS",
    "tech_contacts" : [ "BNA59-ARIN", "WELLM45-ARIN", "BNA59-ARIN" ],
    "abuse_contacts" : [ "BNA59-ARIN" ],
    "date_created" : "2006-12-15",
    "date_updated" : "2026-08-04",
    "source" : "https://rdap.arin.net/registry/autnum/22474"
  } ],
  "organization" : {
    "handle" : "SLHS-3",
    "name" : "Saint Luke's Health System",
    "address" : [ "901 E 104th St", "Kansas City", "MO", "64131", "US" ],
    "street" : "E 104th St",
    "city" : "Kansas City",
    "state" : "MO",
    "zip_code" : "64131",
    "country" : [ "US" ],
    "date_created" : "2006-01-25",
    "date_updated" : "2026-08-04",
    "source" : "https://rdap.arin.net/registry/entity/SLHS-3",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "BNA59-ARIN",
    "name" : "BJC Network Admins",
    "email" : [ "BJC_Network_Admin@bjc.org" ],
    "phone" : [ "+1-573-291-6844" ],
    "source" : "https://rdap.arin.net/registry/entity/BNA59-ARIN"
  }, {
    "handle" : "WELLM45-ARIN",
    "name" : "Wellman, Garry",
    "email" : [ "Garry.Wellman@bjc.org" ],
    "phone" : [ "+1-314-732-0001" ],
    "source" : "https://rdap.arin.net/registry/entity/WELLM45-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "BNA59-ARIN",
    "name" : "BJC Network Admins",
    "email" : [ "BJC_Network_Admin@bjc.org" ],
    "phone" : [ "+1-573-291-6844" ],
    "source" : "https://rdap.arin.net/registry/entity/BNA59-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS7018	AT&T Enterprises, LLC	US
AS1000	LINK AMERICAN	US
AS3356	Level 3 Parent, LLC	US

Upstreams

AS Number	Description	Country
AS7018	AT&T Enterprises, LLC	US
AS3356	Level 3 Parent, LLC	US

Frequently Asked Questions

What is ASN AS22474?

ASN AS22474 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS22474?

AS22474 is listed under Saint Luke's Health System.

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.