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.

AS54794 CGH Medical Center | IPGeolocation.io

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

CGH Medical Center cghmc.com

US 1 Routes

AS Data

AS54794

AS54794 – CGH Medical Center

AS Number	54794
AS Name	CGHMC-STERLING
Organization	CGH Medical Center (cmc-215)
Country	US
Website	cghmc.com
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2012-08-13

ASN Intelligence API for production workflows

Use ASN data for AS54794 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

Get ASN API Key ASN API Docs

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
50.44.29.0/24	AS54794	CGH Medical Center	Frontier Communications of America, Inc.	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:       54794
ASName:         CGHMC-STERLING
ASHandle:       AS54794
RegDate:        2012-08-13
Updated:        2014-06-03
Comment:        http://www.cghmc.com
Ref:            https://rdap.arin.net/registry/autnum/54794


OrgName:        CGH Medical Center
OrgId:          CMC-215
Address:        100 E. Lefevre Road
City:           Sterling
StateProv:      IL
PostalCode:     61081
Country:        US
RegDate:        2012-08-08
Updated:        2025-10-13
Comment:        http://www.cghmc.com
Ref:            https://rdap.arin.net/registry/entity/CMC-215


OrgAbuseHandle: ABUSE9437-ARIN
OrgAbuseName:   Abuse
OrgAbusePhone:  +1-815-625-0400 
OrgAbuseEmail:  abuse@cghmc.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/ABUSE9437-ARIN

OrgTechHandle: ANDER336-ARIN
OrgTechName:   Anderson, Kevin 
OrgTechPhone:  +1-815-564-4019 
OrgTechEmail:  kevin.anderson@cghmc.com
OrgTechRef:    https://rdap.arin.net/registry/entity/ANDER336-ARIN

OrgTechHandle: FRITZ23-ARIN
OrgTechName:   Fritz, Mike 
OrgTechPhone:  +1-815-625-0400 
OrgTechEmail:  michael.fritz@cghmc.com
OrgTechRef:    https://rdap.arin.net/registry/entity/FRITZ23-ARIN

RAbuseHandle: ANDER336-ARIN
RAbuseName:   Anderson, Kevin 
RAbusePhone:  +1-815-564-4019 
RAbuseEmail:  kevin.anderson@cghmc.com
RAbuseRef:    https://rdap.arin.net/registry/entity/ANDER336-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" : "54794",
    "as_handle" : "AS54794",
    "as_name" : "CGHMC-STERLING",
    "tech_contacts" : [ "ANDER336-ARIN", "FRITZ23-ARIN" ],
    "abuse_contacts" : [ "ABUSE9437-ARIN", "ANDER336-ARIN" ],
    "date_created" : "2012-08-13",
    "date_updated" : "2014-06-03",
    "source" : "https://rdap.arin.net/registry/autnum/54794"
  } ],
  "organization" : {
    "handle" : "CMC-215",
    "name" : "CGH Medical Center",
    "address" : [ "100 E. Lefevre Road", "Sterling", "IL", "61081", "US" ],
    "street" : "E. Lefevre Road",
    "city" : "Sterling",
    "state" : "IL",
    "zip_code" : "61081",
    "country" : [ "US" ],
    "date_created" : "2012-08-08",
    "date_updated" : "2025-10-13",
    "source" : "https://rdap.arin.net/registry/entity/CMC-215",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "ANDER336-ARIN",
    "name" : "Anderson, Kevin",
    "email" : [ "kevin.anderson@cghmc.com" ],
    "phone" : [ "+1-815-564-4019" ],
    "source" : "https://rdap.arin.net/registry/entity/ANDER336-ARIN"
  }, {
    "handle" : "FRITZ23-ARIN",
    "name" : "Fritz, Mike",
    "email" : [ "michael.fritz@cghmc.com" ],
    "phone" : [ "+1-815-625-0400" ],
    "source" : "https://rdap.arin.net/registry/entity/FRITZ23-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "ABUSE9437-ARIN",
    "name" : "Abuse",
    "email" : [ "abuse@cghmc.com" ],
    "phone" : [ "+1-815-625-0400" ],
    "source" : "https://rdap.arin.net/registry/entity/ABUSE9437-ARIN"
  }, {
    "handle" : "ANDER336-ARIN",
    "name" : "Anderson, Kevin",
    "email" : [ "kevin.anderson@cghmc.com" ],
    "phone" : [ "+1-815-564-4019" ],
    "source" : "https://rdap.arin.net/registry/entity/ANDER336-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS396850	Illinois Rural Healthnet	US

Upstreams

AS Number	Description	Country
AS396850	Illinois Rural Healthnet	US

Contacts

Email Contacts

kevin.anderson@cghmc.com michael.fritz@cghmc.com

Abuse Contacts

abuse@cghmc.com

Frequently Asked Questions

What is ASN AS54794?

ASN AS54794 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS54794?

AS54794 is listed under CGH Medical Center.

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.