What is ASN AS400396?

ASN AS400396 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS400396?

AS400396 is listed under Jackson County Memorial Hospital.

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.

AS400396 Jackson County Memorial Hospital

ASN Lookup Tool

Jackson County Memorial Hospital jcmh.com

US 1 Routes

AS Data

AS400396

AS400396 – Jackson County Memorial Hospital

AS Number	400396
AS Name	JCMH
Organization	Jackson County Memorial Hospital(jcmha-1)
Country	US
Website	jcmh.com
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2022-01-21

ASN Intelligence API for production workflows

Use ASN data for AS400396 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
23.247.249.0/24	AS400396	Jackson County Memorial Hospital	Jackson County Memorial Hospital	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:       400396
ASName:         JCMH
ASHandle:       AS400396
RegDate:        2022-01-21
Updated:        2022-01-21    
Ref:            https://rdap.arin.net/registry/autnum/400396


OrgName:        Jackson County Memorial Hospital
OrgId:          JCMHA-1
Address:        1200 East pecan St.
City:           Altus
StateProv:      OK
PostalCode:     73521
Country:        US
RegDate:        2021-06-07
Updated:        2023-03-24
Ref:            https://rdap.arin.net/registry/entity/JCMHA-1


OrgTechHandle: WHITE2766-ARIN
OrgTechName:   White, Darcy 
OrgTechPhone:  +1-580-379-5556 
OrgTechEmail:  darcywhite@jcmh.com
OrgTechRef:    https://rdap.arin.net/registry/entity/WHITE2766-ARIN

OrgDNSHandle: REDDE16-ARIN
OrgDNSName:   Redden, Mike 
OrgDNSPhone:  +1-580-379-5561 
OrgDNSEmail:  mikeredden@jcmh.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/REDDE16-ARIN

OrgDNSHandle: WHITE2766-ARIN
OrgDNSName:   White, Darcy 
OrgDNSPhone:  +1-580-379-5556 
OrgDNSEmail:  darcywhite@jcmh.com
OrgDNSRef:    https://rdap.arin.net/registry/entity/WHITE2766-ARIN

OrgTechHandle: REDDE16-ARIN
OrgTechName:   Redden, Mike 
OrgTechPhone:  +1-580-379-5561 
OrgTechEmail:  mikeredden@jcmh.com
OrgTechRef:    https://rdap.arin.net/registry/entity/REDDE16-ARIN

OrgAbuseHandle: REDDE16-ARIN
OrgAbuseName:   Redden, Mike 
OrgAbusePhone:  +1-580-379-5561 
OrgAbuseEmail:  mikeredden@jcmh.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/REDDE16-ARIN

OrgAbuseHandle: WHITE2766-ARIN
OrgAbuseName:   White, Darcy 
OrgAbusePhone:  +1-580-379-5556 
OrgAbuseEmail:  darcywhite@jcmh.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/WHITE2766-ARIN

OrgRoutingHandle: WHITE2766-ARIN
OrgRoutingName:   White, Darcy 
OrgRoutingPhone:  +1-580-379-5556 
OrgRoutingEmail:  darcywhite@jcmh.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/WHITE2766-ARIN

OrgNOCHandle: REDDE16-ARIN
OrgNOCName:   Redden, Mike 
OrgNOCPhone:  +1-580-379-5561 
OrgNOCEmail:  mikeredden@jcmh.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/REDDE16-ARIN

OrgNOCHandle: WHITE2766-ARIN
OrgNOCName:   White, Darcy 
OrgNOCPhone:  +1-580-379-5556 
OrgNOCEmail:  darcywhite@jcmh.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/WHITE2766-ARIN

OrgRoutingHandle: REDDE16-ARIN
OrgRoutingName:   Redden, Mike 
OrgRoutingPhone:  +1-580-379-5561 
OrgRoutingEmail:  mikeredden@jcmh.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/REDDE16-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
AS30029	Dobson Technologies - Transport and Telecom Solutions, LLC	US
AS30029	Dobson Technologies Transport and Telecom Solutions, LLC	US

Upstreams

AS Number	Description	Country
AS30029	Dobson Technologies Transport and Telecom Solutions, LLC	US