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.

AS32834 Children's Medical Center of Dallas

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

Children's Medical Center of Dallas childrens.com

US 3 Routes

AS Data

AS32834

AS32834 – Children's Medical Center of Dallas

AS Number	32834
AS Name	CHILDRENS-MEDICAL-CENTER
Organization	Children's Medical Center of Dallas(cmc-135)
Country	US
Website	childrens.com
Number of IPv4 Routes	3
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2004-08-03

ASN Intelligence API for production workflows

Use ASN data for AS32834 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
8.40.139.0/24	AS32834	Childrens Medical Center of Dallas	Children's Medical Center of Dallas	256
192.131.133.0/24	AS32834	Childrens Medical Center of Dallas	Children's Medical Center of Dallas	256
64.124.56.0/24	AS32834	Childrens Medical Center of Dallas	Children's Medical Center of Dallas	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:       32834
ASName:         CHILDRENS-MEDICAL-CENTER
ASHandle:       AS32834
RegDate:        2004-08-03
Updated:        2012-03-02    
Ref:            https://rdap.arin.net/registry/autnum/32834


OrgName:        Children's Medical Center of Dallas
OrgId:          CMC-135
Address:        1935 Medical District Dr.
City:           Dallas
StateProv:      TX
PostalCode:     75235
Country:        US
RegDate:        2004-06-11
Updated:        2012-03-14
Ref:            https://rdap.arin.net/registry/entity/CMC-135


OrgTechHandle: NETWO3904-ARIN
OrgTechName:   Network Delivery
OrgTechPhone:  +1-214-456-3650 
OrgTechEmail:  networkinfrastructure@childrens.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO3904-ARIN

OrgAbuseHandle: NETWO3904-ARIN
OrgAbuseName:   Network Delivery
OrgAbusePhone:  +1-214-456-3650 
OrgAbuseEmail:  networkinfrastructure@childrens.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO3904-ARIN

RTechHandle: ADMIN385-ARIN
RTechName:   Administrator
RTechPhone:  +1-214-456-7000 
RTechEmail:  john.patty@childrens.com
RTechRef:    https://rdap.arin.net/registry/entity/ADMIN385-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" : "32834",
    "as_handle" : "AS32834",
    "as_name" : "CHILDRENS-MEDICAL-CENTER",
    "tech_contacts" : [ "NETWO3904-ARIN", "ADMIN385-ARIN" ],
    "abuse_contacts" : [ "NETWO3904-ARIN" ],
    "date_created" : "2004-08-03",
    "date_updated" : "2012-03-02",
    "source" : "https://rdap.arin.net/registry/autnum/32834"
  } ],
  "organization" : {
    "handle" : "CMC-135",
    "name" : "Children's Medical Center of Dallas",
    "address" : [ "1935 Medical District Dr.", "Dallas", "TX", "75235", "US" ],
    "street" : "Medical District Dr.",
    "city" : "Dallas",
    "state" : "TX",
    "zip_code" : "75235",
    "country" : [ "US" ],
    "date_created" : "2004-06-11",
    "date_updated" : "2012-03-14",
    "source" : "https://rdap.arin.net/registry/entity/CMC-135",
    "addressCountry" : "US"
  },
  "technical_contacts" : [ {
    "handle" : "NETWO3904-ARIN",
    "name" : "Network Delivery",
    "email" : [ "networkinfrastructure@childrens.com" ],
    "phone" : [ "+1-214-456-3650" ],
    "source" : "https://rdap.arin.net/registry/entity/NETWO3904-ARIN"
  }, {
    "handle" : "ADMIN385-ARIN",
    "name" : "Administrator",
    "email" : [ "john.patty@childrens.com" ],
    "phone" : [ "+1-214-456-7000" ],
    "source" : "https://rdap.arin.net/registry/entity/ADMIN385-ARIN"
  } ],
  "abuse_contacts" : [ {
    "handle" : "NETWO3904-ARIN",
    "name" : "Network Delivery",
    "email" : [ "networkinfrastructure@childrens.com" ],
    "phone" : [ "+1-214-456-3650" ],
    "source" : "https://rdap.arin.net/registry/entity/NETWO3904-ARIN"
  } ]
}

Peers

AS Number	Description	Country
AS3356	Level 3 Parent, LLC	US
AS6461	Zayo Bandwidth	US
AS32787	Akamai Technologies, Inc.	US

Upstreams

AS Number	Description	Country
AS3356	Level 3 Parent, LLC	US
AS6461	Zayo Bandwidth	US
AS32787	Akamai Technologies, Inc.	US

Frequently Asked Questions

What is ASN AS32834?

ASN AS32834 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS32834?

AS32834 is listed under Children's Medical Center of Dallas.

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.