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AS22945 Parkland Health & Hospital 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

Parkland Health & Hospital System phhs.org

US 5 Routes

AS Data

AS22945

AS22945 – Parkland Health & Hospital System

AS Number	22945
AS Name	AS-PHHS
Organization	Parkland Health & Hospital System (phhs)
Country	US
Website	phhs.org
Number of IPv4 Routes	5
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2012-11-02

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Use ASN data for AS22945 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
192.12.104.0/22	AS22945	Parkland Health & Hospital System	Parkland Health & Hospital System	1024
192.12.106.0/24	AS22945	Parkland Health & Hospital System	Parkland Health & Hospital System	256
192.12.107.0/24	AS22945	Parkland Health & Hospital System	Parkland Health & Hospital System	256
192.12.104.0/24	AS22945	Parkland Health & Hospital System	Parkland Health & Hospital System	256
192.12.105.0/24	AS22945	Parkland Health & Hospital System	Parkland Health & Hospital 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:       22945
ASName:         AS-PHHS
ASHandle:       AS22945
RegDate:        2012-11-02
Updated:        2017-07-13
Ref:            https://rdap.arin.net/registry/autnum/22945


OrgName:        Parkland Health & Hospital System
OrgId:          PHHS
Address:        5201 Harry Hines Bouldevard
City:           Dallas
StateProv:      TX
PostalCode:     75235
Country:        US
RegDate:        1997-01-22
Updated:        2018-11-01
Ref:            https://rdap.arin.net/registry/entity/PHHS


OrgAbuseHandle: PNS10-ARIN
OrgAbuseName:   Parkland Network Services
OrgAbusePhone:  +1-469-419-0163 
OrgAbuseEmail:  TeamITNetworkServices@phhs.org
OrgAbuseRef:    https://rdap.arin.net/registry/entity/PNS10-ARIN

OrgTechHandle: PNS10-ARIN
OrgTechName:   Parkland Network Services
OrgTechPhone:  +1-469-419-0163 
OrgTechEmail:  TeamITNetworkServices@phhs.org
OrgTechRef:    https://rdap.arin.net/registry/entity/PNS10-ARIN

OrgNOCHandle: PNS10-ARIN
OrgNOCName:   Parkland Network Services
OrgNOCPhone:  +1-469-419-0163 
OrgNOCEmail:  TeamITNetworkServices@phhs.org
OrgNOCRef:    https://rdap.arin.net/registry/entity/PNS10-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" : "22945",
    "as_handle" : "AS22945",
    "as_name" : "AS-PHHS",
    "tech_contacts" : [ "PNS10-ARIN" ],
    "abuse_contacts" : [ "PNS10-ARIN" ],
    "date_created" : "2012-11-02",
    "date_updated" : "2017-07-13",
    "source" : "https://rdap.arin.net/registry/autnum/22945"
  } ],
  "organization" : {
    "handle" : "PHHS",
    "name" : "Parkland Health & Hospital System",
    "address" : [ "5201 Harry Hines Bouldevard", "Dallas", "TX", "75235", "US" ],
    "street" : "Harry Hines Bouldevard",
    "city" : "Dallas",
    "state" : "TX",
    "zip_code" : "75235",
    "country" : [ "US" ],
    "date_created" : "1997-01-22",
    "date_updated" : "2018-11-01",
    "source" : "https://rdap.arin.net/registry/entity/PHHS",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "PNS10-ARIN",
    "name" : "Parkland Network Services",
    "email" : [ "TeamITNetworkServices@phhs.org" ],
    "phone" : [ "+1-469-419-0163" ],
    "source" : "https://rdap.arin.net/registry/entity/PNS10-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "PNS10-ARIN",
    "name" : "Parkland Network Services",
    "email" : [ "TeamITNetworkServices@phhs.org" ],
    "phone" : [ "+1-469-419-0163" ],
    "source" : "https://rdap.arin.net/registry/entity/PNS10-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS1239	Cogent Communications, LLC	US
AS174	Cogent Communications, LLC	US
AS11427	Charter Communications Inc	US

Upstreams

AS Number	Description	Country
AS174	Cogent Communications, LLC	US
AS11427	Charter Communications Inc	US

Frequently Asked Questions

What is ASN AS22945?

ASN AS22945 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS22945?

AS22945 is listed under Parkland Health & Hospital 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.