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AS53783 Memorial Health Care Systems

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

Memorial Health Care Systems mhcs.us

US 1 Routes

AS Data

AS53783

AS53783 – Memorial Health Care Systems

AS Number	53783
AS Name	MEMORIAL-HEALTH-CARE-SYSTEMS
Organization	Memorial Health Care Systems (mhcs-9)
Country	US
Website	mhcs.us
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2023-12-20

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Use ASN data for AS53783 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
192.139.184.0/24	AS53783	Memorial Health Care Systems	Memorial Health Care Systems	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:       53783
ASName:         MEMORIAL-HEALTH-CARE-SYSTEMS
ASHandle:       AS53783
RegDate:        2023-12-20
Updated:        2023-12-20
Ref:            https://rdap.arin.net/registry/autnum/53783


OrgName:        Memorial Health Care Systems
OrgId:          MHCS-9
Address:        300 N Columbia Ave
City:           Seward
StateProv:      NE
PostalCode:     68434
Country:        US
RegDate:        2023-01-17
Updated:        2023-01-24
Ref:            https://rdap.arin.net/registry/entity/MHCS-9


OrgAbuseHandle: NETWO9818-ARIN
OrgAbuseName:   Network Admins
OrgAbusePhone:  +1-402-646-4593 
OrgAbuseEmail:  it.accounts@mhcs.us
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO9818-ARIN

OrgTechHandle: NETWO9818-ARIN
OrgTechName:   Network Admins
OrgTechPhone:  +1-402-646-4593 
OrgTechEmail:  it.accounts@mhcs.us
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO9818-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" : "53783",
    "as_handle" : "AS53783",
    "as_name" : "MEMORIAL-HEALTH-CARE-SYSTEMS",
    "tech_contacts" : [ "NETWO9818-ARIN" ],
    "abuse_contacts" : [ "NETWO9818-ARIN" ],
    "date_created" : "2023-12-20",
    "date_updated" : "2023-12-20",
    "source" : "https://rdap.arin.net/registry/autnum/53783"
  } ],
  "organization" : {
    "handle" : "MHCS-9",
    "name" : "Memorial Health Care Systems",
    "address" : [ "300 N Columbia Ave", "Seward", "NE", "68434", "US" ],
    "street" : "N Columbia Ave",
    "city" : "Seward",
    "state" : "NE",
    "zip_code" : "68434",
    "country" : [ "US" ],
    "date_created" : "2023-01-17",
    "date_updated" : "2023-01-24",
    "source" : "https://rdap.arin.net/registry/entity/MHCS-9",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "NETWO9818-ARIN",
    "name" : "Network Admins",
    "email" : [ "it.accounts@mhcs.us" ],
    "phone" : [ "+1-402-646-4593" ],
    "source" : "https://rdap.arin.net/registry/entity/NETWO9818-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "NETWO9818-ARIN",
    "name" : "Network Admins",
    "email" : [ "it.accounts@mhcs.us" ],
    "phone" : [ "+1-402-646-4593" ],
    "source" : "https://rdap.arin.net/registry/entity/NETWO9818-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS15164	Unite Private Networks LLC.	US
AS15108	Allo Communications LLC	US

Upstreams

AS Number	Description	Country
AS15164	Unite Private Networks LLC.	US
AS15108	Allo Communications LLC	US

Frequently Asked Questions

What is ASN AS53783?

ASN AS53783 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS53783?

AS53783 is listed under Memorial Health Care Systems.

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.