ASN AS22590 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS22590?

AS22590 is listed under Island Health.

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.

AS22590 Island Health | IPGeolocation.io

ASN Lookup Tool

Island Health islandhospital.org

US 1 Routes

AS Data

AS22590

AS22590 – Island Health

AS Number	22590
AS Name	SKAGIT-COUNTY-PHD-2-WA
Organization	Island Health(scphd)
Country	US
Website	islandhospital.org
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	GOVERNMENT
Registry	ARIN
Date Allocated	2018-06-19

ASN Intelligence API for production workflows

Use ASN data for AS22590 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
204.124.19.0/24	AS22590	Island Health	Island Health	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:       22590
ASName:         SKAGIT-COUNTY-PHD-2-WA
ASHandle:       AS22590
RegDate:        2018-06-19
Updated:        2024-02-08    
Ref:            https://rdap.arin.net/registry/autnum/22590


OrgName:        Island Health
OrgId:          SCPHD
Address:        1211 24th St
City:           Anacortes
StateProv:      WA
PostalCode:     98221
Country:        US
RegDate:        2018-05-25
Updated:        2024-07-10
Ref:            https://rdap.arin.net/registry/entity/SCPHD


OrgNOCHandle: NETWO8562-ARIN
OrgNOCName:   Network Engineer
OrgNOCPhone:  +1-360-299-4233 
OrgNOCEmail:  staylor@islandhospital.org
OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO8562-ARIN

OrgTechHandle: BUTLE599-ARIN
OrgTechName:   Butler, Paige 
OrgTechPhone:  +1-360-299-4968 
OrgTechEmail:  paige.butler@islandhospital.org
OrgTechRef:    https://rdap.arin.net/registry/entity/BUTLE599-ARIN

OrgAbuseHandle: SYSTE647-ARIN
OrgAbuseName:   Systems Engineer
OrgAbusePhone:  +1-360-299-4277 
OrgAbuseEmail:  jkay@islandhospital.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/SYSTE647-ARIN

OrgAbuseHandle: NETWO8562-ARIN
OrgAbuseName:   Network Engineer
OrgAbusePhone:  +1-360-299-4233 
OrgAbuseEmail:  staylor@islandhospital.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO8562-ARIN

OrgTechHandle: SYSTE647-ARIN
OrgTechName:   Systems Engineer
OrgTechPhone:  +1-360-299-4277 
OrgTechEmail:  jkay@islandhospital.org
OrgTechRef:    https://rdap.arin.net/registry/entity/SYSTE647-ARIN

OrgNOCHandle: SYSTE647-ARIN
OrgNOCName:   Systems Engineer
OrgNOCPhone:  +1-360-299-4277 
OrgNOCEmail:  jkay@islandhospital.org
OrgNOCRef:    https://rdap.arin.net/registry/entity/SYSTE647-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
AS3549	Level 3 Communications, Inc. (GBLX)	US
AS33650	Comcast Cable Communications, LLC	US
AS3356	Level 3 Parent, LLC	US

Upstreams

AS Number	Description	Country
AS33650	Comcast Cable Communications, LLC	US
AS3356	Level 3 Parent, LLC	US