1. All IP Ranges
  2. 204.0.0.0/8
  3. 204.9.0.0/16
  4. AS23458  | 204.9.100.0/22

204.9.100.0/22

AS23458  ·  Denver Health and Hospital Authority

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Summary

Country United States
Domain denverhealth.org
ASN AS23458
Registry ARIN
ID DENVER-HEALTH-AND-HOSPITALS-AUTHORITY

WHOIS Details

NetHandle:      NET-204-9-100-0-1
OrgID:          DHHA
Parent:         NET-204-0-0-0-0
NetName:        DENVER-HEALTH-AND-HOSPITALS-AUTHORITY
NetRange:       204.9.100.0 - 204.9.103.255
NetType:        allocation
RegDate:        2004-09-29
Updated:        2021-12-14
Source:         ARIN


OrgID:          DHHA
OrgName:        Denver Health and Hospital Authority
CanAllocate:    
Street:         777 Bannock St
City:           Denver
State/Prov:     CO
Country:        US
PostalCode:     80204
RegDate:        1999-01-19
Updated:        2004-09-08
OrgAdminHandle: HOSTM548-ARIN
OrgTechHandle:  NETWO648-ARIN
OrgAbuseHandle: EVA14-ARIN
OrgNOCHandle:   NETWO649-ARIN
Source:         ARIN


POCHandle:      EVA14-ARIN
IsRole:         N
LastName:       Vazquez, Jr.
FirstName:      Ed
Street:         660 Bannock St, 2nd Floor
Street:         Mail Code 1932
City:           Denver
State/Prov:     CO
Country:        US
PostalCode:     80204
RegDate:        2004-09-08
Updated:        2004-09-08
OfficePhone:    +1-303-436-4991
Mailbox:        ed.vazquez@dhha.org
Source:         ARIN


POCHandle:      HOSTM548-ARIN
IsRole:         Y
LastName:       Hostmaster
FirstName:      
Street:         660 Bannock St, 2nd Floor
Street:         Mail Code 1932
City:           Denver
State/Prov:     CO
Country:        US
PostalCode:     80204
RegDate:        2004-09-08
Updated:        2004-09-08
OfficePhone:    +1-303-436-5933
Mailbox:        hostmaster@dhha.org
Source:         ARIN


POCHandle:      NETWO649-ARIN
IsRole:         Y
LastName:       Network Operations
FirstName:      
Street:         660 Bannock St, 2nd Floor
Street:         Mail Code 1932
City:           Denver
State/Prov:     CO
Country:        US
PostalCode:     80204
RegDate:        2004-09-08
Updated:        2004-09-08
OfficePhone:    +1-303-436-5933
Mailbox:        noc@dhha.org
Source:         ARIN


POCHandle:      NETWO648-ARIN
IsRole:         Y
LastName:       Network Team
FirstName:      
Street:         777 Bannock St
City:           Denver
State/Prov:     CO
Country:        US
PostalCode:     80204
RegDate:        2004-09-08
Updated:        2023-11-30
OfficePhone:    +1-303-602-9781
Mailbox:        DL_IT_Network_Team@dhha.org
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 204.9.0.0/16

Range ASN Company Num of IPs
204.9.248.0/21 AS26747 Phillips County Telephone Company 2,048
204.9.240.0/21 AS46887 VOLICO 2,048
204.9.120.0/21 AS22561 CenturyLink Communications, LLC 2,048
204.9.72.0/21 AS6461 FullControl Network, Inc. 2,048
204.9.136.0/21 AS36236 NetActuate, Inc 2,048
204.9.48.0/21 AS19255 YOUR.ORG, INC. 2,048
204.9.40.0/21 AS62935 Discovery Networks International LLC 2,048
204.9.144.0/21 AS33254 Ohio Mid Eastern Regional Education Service Agency 2,048
204.9.152.0/21 AS33125 Bug Tussel Wireless 2,048
204.9.16.0/21 AS20303 BBOL-9 2,048
204.9.104.0/21 AS18913 WIRED OR WIRELESS INC. 2,048
204.9.92.0/22 AS16409 PBW Communications, LLC 1,024
204.9.180.0/22 AS29804 Valu-Net LLC. 1,024
204.9.216.0/22 AS63182 Datacom LLC 1,024
204.9.220.0/22 AS15038 The Cambridge Incubator, LLC 1,024
204.9.232.0/22 AS4497 Upsala Co-operative Telephone Association 1,024
204.9.236.0/22 AS32760 Auris, LLC. 1,024
204.9.24.0/22 AS27425 IdeaTek Telcom, LLC 1,024
204.9.4.0/22 AS16433 NORTH CENTRAL TELEPHONE COOPERATIVE CORPORATION 1,024
204.9.64.0/22 AS33724 VOLICO 1,024
204.9.80.0/22 AS21548 Beanfield Technologies Inc. 1,024
204.9.84.0/22 AS35852 Roadway Express, Inc. 1,024
204.9.56.0/23 AS35985 One Ring Networks, Inc. 512
204.9.139.0/24 AS36236 Capalon Communications 256
204.9.188.0/24 AS19994 Making Sense 256
204.9.58.0/24 AS30259 BroadAspect 256
204.9.63.0/24 AS62887 WhiteSky Communications, LLC. 256
204.9.89.0/24 AS31877 Paladin Wireless LLC 256
204.9.187.0/24 AS13984 SINERIS WEB SERVICES LLC 256
204.9.127.0/24 AS23447 NetTech, LLC 256
204.9.186.0/24 AS7018 Vyve Broadband 256
204.9.39.0/24 AS26695 Cubed Networks LLC 256
204.9.88.0/24 AS46537 Elm Datacenter LLC 256
204.9.141.0/24 AS36236 PathsConnect, LLC 256

Hosted domains

There are 46 domain names hosted across 24 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
204.9.101.37 dhha.org 11
204.9.101.180 denverhealthparamedics.com 2
204.9.101.34 denverbringsitup.com 1
204.9.101.114 cosmokefreehousing.org 1
204.9.101.111 chordsnetwork.com 1
204.9.101.50 rmrpehsu.org 1
204.9.101.78 denverhealthrefills.com 1
204.9.101.108 rethinkyourdrinkdenver.org 1
204.9.101.47 coloradovitalrecordsonline.org 1
204.9.101.150 cohelp.us 1
204.9.101.32 betested.org 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

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

IP Address ASN Details
204.9.100.4 AS23458 Denver Health and Hospital Authority 1.25ms from Denver, US
204.9.103.131 AS23458 Denver Health and Hospital Authority 1.26ms from Denver, US
204.9.102.2 AS23458 Denver Health and Hospital Authority 1.25ms from Denver, US
204.9.101.4 AS23458 Denver Health and Hospital Authority 1.25ms 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
74.94.51.86 AS7922 Comcast Cable Communications, LLC 9.16ms from Ashburn, US
163.246.115.6 AS3512 Emory University 2.52ms from Atlanta, US
109.245.135.86 AS15958 CETINdoo-NET 0.72ms from Belgrade, RS
97.139.187.182 AS6167 Verizon Business 11.08ms from Denver, US
71.197.17.230 AS7922 Comcast Cable Communications, LLC 8.72ms from Flint, US
82.69.53.246 AS13037 Zen Internet Ltd 1.90ms from London, GB
2.125.43.70 AS5607 Sky UK Limited 5.50ms from London, GB
108.217.104.246 AS7018 AT&T Enterprises, LLC 2.99ms from Los Angeles, US
134.29.39.38 AS675 Minnesota State Colleges and Universities 4.33ms from Minneapolis, US
39.80.129.182 AS4837 CHINA UNICOM China169 Backbone 9.42ms from Qingdao, CN
52.198.180.70 AS16509 Amazon.com, Inc. 0.31ms from Tokyo, JP
24.57.73.86 AS7992 Cogeco Connexion Inc. 13.38ms from Toronto, CA
20.151.28.86 AS8075 Microsoft Corporation 0.18ms from Toronto, CA
108.138.55.134 AS16509 Amazon.com, Inc. 0.08ms from Warsaw, PL
222.142.36.230 AS4837 CHINA UNICOM China169 Backbone 3.90ms from Zhengzhou, CN
193.121.214.182 AS5432 Proximus NV 4.81ms from Amsterdam, NL
76.145.24.230 AS7922 Comcast Cable Communications, LLC 5.63ms from Atlanta, US
41.69.37.198 AS24835 Vodafone Data 13.08ms from Cairo, EG
52.50.60.118 AS16509 Amazon.com, Inc. 0.17ms from Dublin, IE
134.175.6.230 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.02ms from Guangzhou, CN
138.100.70.182 AS766 RedIRIS Autonomous System 0.92ms from Madrid, ES
184.26.61.214 AS16625 Akamai Technologies, Inc. 1.51ms from Oslo, NO
54.188.105.198 AS16509 Amazon.com, Inc. 4.55ms from Portland, US
16.15.191.118 AS14618 Amazon.com, Inc. 0.41ms from Reston, US
128.208.87.102 AS73 University of Washington 0.82ms from Seattle, US

Traceroute

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

$
traceroute -a -n -q1 204.9.102.3
traceroute to 204.9.102.3 (204.9.102.3): 64 hops max, 52 byte packets
1 [AS63023] 69.50.92.1 0.386 ms
2 *
3 *
4 *
5 [AS6461] 64.125.21.61 1.125 ms
6 [AS23458] 204.9.102.3 1.384 ms
Measurement taken from IPinfo ProbeNet in Denver, US
On

What are IP address ranges?

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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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