1. All IP Ranges
  2. 66.0.0.0/8
  3. 66.128.0.0/16
  4. AS32022  | 66.128.217.0/24

66.128.217.0/24

AS32022  ·  Children's Hospital Colorado

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Summary

Country United States
Domain childrenscolorado.org
ASN AS32022
Parent Range 66.128.208.0/20
Registry ARIN
ID CHC-66-128-208-NET

WHOIS Details

NetHandle:      NET-66-128-208-0-1
OrgID:          CHD
Parent:         NET-66-0-0-0-0
NetName:        CHC-66-128-208-NET
NetRange:       66.128.208.0 - 66.128.223.255
NetType:        allocation
RegDate:        2004-02-27
Updated:        2021-12-14
TechHandle:     NETWO4188-ARIN
Source:         ARIN


OrgID:          CHD
OrgName:        Children's Hospital Colorado
CanAllocate:    
Street:         Corporate Compliance Box 450
Street:         13123 East 16th Ave
City:           Aurora
State/Prov:     CO
Country:        US
PostalCode:     80046
RegDate:        1993-01-12
Updated:        2013-02-07
OrgAdminHandle: NETWO4188-ARIN
OrgTechHandle:  NETWO4188-ARIN
OrgAbuseHandle: NETWO4188-ARIN
OrgNOCHandle:   NETWO4188-ARIN
Source:         ARIN


POCHandle:      NETWO4188-ARIN
IsRole:         Y
LastName:       Network Manager
FirstName:      
Street:         Children's Hospital Colorado
Street:         Anschutz Medical Campus
Street:         13123 East 16th Avenue
City:           Aurora
State/Prov:     CO
Country:        US
PostalCode:     80045
RegDate:        2011-02-11
Updated:        2025-03-28
OfficePhone:    +1-720-777-1234
Mailbox:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 66.128.217.0/24

Range ASN Company Num of IPs
66.128.208.0/20 AS32022 Children's Hospital Colorado 4,096

Nearby Ranges

BGP prefixes that overlap with 66.128.0.0/16

Range ASN Company Num of IPs
66.128.96.0/19 AS20115 Charter Communications LLC 8,192
66.128.160.0/19 AS13576 SDN Communications Inc. 8,192
66.128.48.0/20 AS7819 Global IP Networks INC 4,096
66.128.80.0/20 AS22995 Xplore Inc. 4,096
66.128.32.0/20 AS263236 Itelsa 4,096
66.128.0.0/20 AS30666 Xchange Telecom Corp. 4,096
66.128.208.0/20 AS32022 Children's Hospital Colorado 4,096
66.128.224.0/20 AS3561 CenturyLink Communications, LLC 4,096
66.128.64.0/20 AS3561 CenturyLink Communications, LLC 4,096
66.128.240.0/20 AS40237 United Telephone Company 4,096
66.128.128.0/20 AS54665 Trailwave Fiber, Inc. 4,096
66.128.164.0/23 AS15204 ITC Telecom 512
66.128.184.0/23 AS15204 ITC Telecom 512
66.128.166.0/23 AS13576 Midstate communications 512
66.128.162.0/23 AS15204 ITC Telecom 512
66.128.171.0/24 AS13576 Valley Telecommunications 256
66.128.181.0/24 AS46566 CAPITAL SERVICES 256
66.128.189.0/24 AS395037 MNL-8 256
66.128.178.0/24 AS398112 Poet 256
66.128.177.0/24 AS398176 JDS Industries 256
66.128.182.0/24 AS15204 ITC Telecom 256
66.128.173.0/24 AS13576 Valley Telephone Company 256
66.128.174.0/24 AS13576 B-Y Internet, LLC 256
66.128.175.0/24 AS13576 Midstate communications 256
66.128.176.0/24 AS13576 COMMUNITY INTERNET SERVICE 256
66.128.179.0/24 AS13576 SDN-BCKB 256
66.128.183.0/24 AS15204 ITC Telecom 256
66.128.188.0/24 AS14675 PLAINS COMMERCE BANK 256
66.128.161.0/24 AS18785 Santel Communications Cooperative, Inc. 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
66.128.217.1 AS32022 Children's Hospital Colorado 0.87ms 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
108.219.112.56 AS7018 AT&T Enterprises, LLC 6.38ms from Atlanta, US
64.24.100.152 AS7029 Windstream Communications LLC 0.63ms from Chicago, US
136.116.105.8 AS396982 Google LLC 0.11ms from Council Bluffs, US
189.11.100.120 AS8167 V tal 6.76ms from Curitiba, BR
91.14.180.200 AS3320 Deutsche Telekom AG 5.92ms from Duesseldorf, DE
113.177.176.104 AS45899 VNPT Corp 3.02ms from Hanoi, VN
174.74.59.88 AS22773 Cox Communications Inc. 8.38ms from Kansas City, US
195.248.235.232 AS42655 ON-LINE Ltd 3.48ms from Kyiv, UA
75.135.163.152 AS20115 Charter Communications LLC 13.53ms from Minneapolis, US
73.88.181.168 AS7922 Comcast Cable Communications, LLC 6.55ms from Murfreesboro, US
142.105.134.184 AS11351 Charter Communications Inc 10.71ms from New York City, US
44.211.136.24 AS14618 Amazon.com, Inc. 0.42ms from Reston, US
200.23.77.200 AS26620 BANCA AFIRME, S.A. 10.78ms from Santiago de Queretaro, MX
213.100.194.168 AS1257 Tele2 Sverige AB 1.06ms from Stockholm, SE
110.4.252.24 AS4685 Asahi Net 3.33ms from Tokyo, JP
20.96.96.88 AS8075 Microsoft Corporation 0.23ms from Boydton, US
156.204.60.40 AS8452 TE-AS 5.51ms from Cairo, EG
172.186.76.136 AS8075 Microsoft Corporation 0.16ms from Cardiff, GB
178.77.116.24 AS20773 Host Europe GmbH 3.12ms from Frankfurt am Main, DE
37.81.214.248 AS3320 Deutsche Telekom AG 14.00ms from Hamburg, DE
218.244.142.216 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.62ms from Hangzhou, CN
183.80.27.120 AS18403 FPT Telecom Company 3.63ms from Ho Chi Minh City, VN
113.254.151.232 AS9304 HGC Global Communications Limited 12.21ms from Hong Kong, HK
98.187.148.152 AS22773 Cox Communications Inc. 8.36ms from Kansas City, US
23.240.100.232 AS20001 Charter Communications Inc 6.86ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 -f3 66.128.217.1
traceroute to 66.128.217.1 (66.128.217.1): 64 hops max, 52 byte packets
3 [AS174] 154.24.100.141 0.865 ms
4 [AS174] 154.54.10.2 0.505 ms
5 *
6 [AS32022] 66.128.217.1 0.905 ms
Measurement taken from IPinfo ProbeNet in Denver, US
On

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IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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