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AS22263 Norman Regional 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

Norman Regional Health System nrh-ok.com

US 1 Routes

AS Data

AS22263

AS22263 – Norman Regional Health System

AS Number	22263
AS Name	NRHSAS
Organization	Norman Regional Health System(nrha-2)
Country	US
Website	nrh-ok.com
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2014-03-13

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Use ASN data for AS22263 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
198.100.42.0/23	AS22263	Norman Regional Health System	Norman Regional Health System	512

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:       22263
ASName:         NRHSAS
ASHandle:       AS22263
RegDate:        2014-03-13
Updated:        2014-03-13
Comment:        www.normanregional.com    
Ref:            https://rdap.arin.net/registry/autnum/22263


OrgName:        Norman Regional Health System
OrgId:          NRHA-2
Address:        901 N. Porter
City:           Norman
StateProv:      OK
PostalCode:     73071
Country:        US
RegDate:        2013-12-11
Updated:        2016-02-11
Ref:            https://rdap.arin.net/registry/entity/NRHA-2


OrgNOCHandle: SHERI12-ARIN
OrgNOCName:   Sheriff, Steven 
OrgNOCPhone:  +1-405-515-6787 
OrgNOCEmail:  ssheriff@nrh-ok.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/SHERI12-ARIN

OrgTechHandle: SHERI12-ARIN
OrgTechName:   Sheriff, Steven 
OrgTechPhone:  +1-405-515-6787 
OrgTechEmail:  ssheriff@nrh-ok.com
OrgTechRef:    https://rdap.arin.net/registry/entity/SHERI12-ARIN

OrgAbuseHandle: SHERI12-ARIN
OrgAbuseName:   Sheriff, Steven 
OrgAbusePhone:  +1-405-515-6787 
OrgAbuseEmail:  ssheriff@nrh-ok.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/SHERI12-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
AS22773	Cox Communications Inc.	US

Upstreams

AS Number	Description	Country
AS22773	Cox Communications Inc.	US

Frequently Asked Questions

What is ASN AS22263?

ASN AS22263 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS22263?

AS22263 is listed under Norman Regional 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.