Autonomous System details

AS32022

Children's Hospital Colorado  ·  childrenscolorado.org

United States

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AS32022 – Children's Hospital Colorado

Field Value
Country United States
Website childrenscolorado.org
Hosted domains 13
IPv4 addresses 4,096
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 22 years ago on Feb 11, 2004
Updated 7 years ago on Jul 09, 2019

IP Ranges

Netblock Company Num of IPs
66.128.208.0/20 Children's Hospital Colorado 4,096
66.128.215.0/24 Children's Hospital Colorado 256
66.128.217.0/24 Children's Hospital Colorado 256
66.128.218.0/24 Children's Hospital Colorado 256
66.128.219.0/24 Children's Hospital Colorado 256
66.128.220.0/24 Children's Hospital Colorado 256
66.128.221.0/24 Children's Hospital Colorado 256
66.128.222.0/24 Children's Hospital Colorado 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS32022
                                                OrgID:          AS32022
                                                ASName:         AS32022
                                                ASNumber:       AS32022
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 13 domain names hosted across 10 IP addresses on this ASN.

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IP Address Domain Domains on this IP
66.128.219.253 ██████████ 4
66.128.222.15 ██████████ 4
66.128.221.141 ██████████ 1
66.128.222.121 ██████████ 1
66.128.218.99 ██████████ 1
66.128.222.78 ██████████ 1
66.128.222.57 ██████████ 1
66.128.219.94 ██████████ 1
66.128.222.122 ██████████ 1
66.128.222.236 ██████████ 1

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Peers

There are 3 peers for this ASN.

Peers Name
AS3356 Level 3 Parent, LLC
AS3549 Level 3 Parent, LLC
AS6461 Zayo Bandwidth
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS3356 Level 3 Parent, LLC
AS6461 Zayo Bandwidth
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

6 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
66.128.220.1 AS32022 Children's Hospital Colorado 0.38ms from Denver, US
66.128.217.143 AS32022 Children's Hospital Colorado 0.82ms from Denver, US
66.128.223.241 AS32022 Children's Hospital Colorado 1.15ms from Denver, US
66.128.218.141 AS32022 Children's Hospital Colorado 0.92ms from Denver, US
66.128.221.226 AS32022 Children's Hospital Colorado 0.48ms from Denver, US
66.128.222.234 AS32022 Children's Hospital Colorado 0.86ms from Denver, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
186.128.239.54 AS22927 Telefonica de Argentina 2.38ms from Buenos Aires, AR
42.49.186.70 AS4837 CHINA UNICOM China169 Backbone 6.76ms from Changsha, CN
71.24.143.214 AS7922 Comcast Cable Communications, LLC 5.06ms from Denver, US
90.187.67.198 AS3209 Vodafone GmbH 0.80ms from Hamburg, DE
223.223.110.166 AS18144 Enecom,Inc. 8.06ms from Hiroshima, JP
66.60.248.118 AS22442 Phonoscope, Inc. 4.91ms from Houston, US
195.87.90.230 AS15924 Vodafone Net Iletisim Hizmetler AS 1.82ms from Istanbul, TR
20.199.179.214 AS8075 Microsoft Corporation 0.20ms from Kloten, CH
90.207.25.230 AS5607 Sky UK Limited 5.49ms from London, GB
46.63.239.134 AS12389 PJSC Rostelecom 18.05ms from Moscow, RU
126.241.72.198 AS17676 SoftBank Corp. 4.35ms from Osaka, JP
121.188.187.246 AS4766 Korea Telecom 4.65ms from Seoul, KR
61.158.223.70 AS4837 CHINA UNICOM China169 Backbone 4.96ms from Zhengzhou, CN
34.225.121.102 AS14618 Amazon.com, Inc. 0.48ms from Ashburn, US
46.177.78.246 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 1.43ms from Athens, GR
120.3.154.70 AS4837 CHINA UNICOM China169 Backbone 11.76ms from Beijing, CN
83.134.4.246 AS5432 Proximus NV 2.38ms from Brussels, BE
160.178.125.54 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 2.07ms from Casablanca, MA
187.130.128.182 AS8151 UNINET 13.71ms from Dallas, US
18.169.103.182 AS16509 Amazon.com, Inc. 0.20ms from London, GB
72.29.202.214 AS3257 GTT Communications Inc. 0.23ms from Miami, US
121.80.62.134 AS17511 OPTAGE Inc. 2.63ms from Osaka, JP
88.125.214.230 AS12322 Free SAS 5.40ms from Paris, FR
91.211.67.118 AS39305 Groupe convergence.com SAS 1.77ms from Paris, FR
118.60.110.214 AS4766 Korea Telecom 3.56ms from Seoul, KR

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -m4 66.128.216.243
traceroute to 66.128.216.243 (66.128.216.243): 4 hops max, 52 byte packets
2 *
3 *
4 *
Measurement taken from IPinfo ProbeNet in Incheon, KR
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS32022 at robtex.

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