Autonomous System details

AS23458

Denver Health and Hospital Authority  ·  denverhealth.org

United States

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS23458 – Denver Health and Hospital Authority

Field Value
Country United States
Website denverhealth.org
Hosted domains 46
IPv4 addresses 1,280
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 24 years ago on Mar 21, 2002
Updated 14 years ago on Mar 20, 2012

IP Ranges

Netblock Company Num of IPs
204.9.100.0/22 Denver Health and Hospital Authority 1,024
204.9.100.0/24 Denver Health and Hospital Authority 256
204.9.101.0/24 Denver Health and Hospital Authority 256
204.9.102.0/24 Denver Health and Hospital Authority 256
205.170.235.0/24 CenturyLink Communications, LLC 256

There are no known IPv6 addresses belonging to this network

Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view WHOIS details › 

                                                ASHandle:       AS23458
                                                OrgID:          AS23458
                                                ASName:         AS23458
                                                ASNumber:       AS23458
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP WHOIS API & Database

Hosted Domains

There are 46 domain names hosted across 24 IP addresses on this ASN.

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
204.9.101.156 ██████████ 12
204.9.101.37 ████████ 11
204.9.101.180 ██████████ 2
204.9.101.50 ██████████ 1
204.9.101.150 █████████ 1
204.9.101.31 ██████████ 1
204.9.101.111 ██████████ 1
204.9.101.106 ██████████ 1
204.9.101.70 ██████████ 1
204.9.101.30 ██████████ 1

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API & Database

Peers

There are 2 peers for this ASN.

Peers Name
AS209 CenturyLink Communications, LLC
AS6461 Zayo Bandwidth
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS209 CenturyLink Communications, LLC
AS6461 Zayo Bandwidth
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Pingable IPs

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

IP Address ASN Details
204.9.103.131 AS23458 Denver Health and Hospital Authority 1.25ms from Denver, US
205.170.235.2 AS23458 Denver Health and Hospital Authority 1.25ms from Denver, US
204.9.102.4 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
204.9.100.4 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
52.202.195.34 AS14618 Amazon.com, Inc. 0.60ms from Ashburn, US
212.57.227.2 AS6717 Internet Central Limited 9.80ms from Coventry, GB
135.235.227.226 AS8075 Microsoft Corporation 0.14ms from Lohogaon, IN
146.70.87.130 AS9009 M247 Europe SRL 0.32ms from Los Angeles, US
178.216.247.2 AS59778 Synextra Limited 0.72ms from Manchester, GB
156.248.253.66 AS264750 TELEOPERADORA DEL NORDESTE S.R.L 18.40ms from Miami, US
94.181.129.114 AS41754 JSC "ER-Telecom Holding" 10.99ms from Moscow, RU
115.41.221.66 AS45996 DAOU TECHNOLOGY 1.29ms from Seoul, KR
59.29.145.50 AS4766 Korea Telecom 3.14ms from Seoul, KR
13.231.159.130 AS16509 Amazon.com, Inc. 0.17ms from Tokyo, JP
66.78.99.50 AS53791 Truespeed Internet Services 0.45ms from Toronto, CA
111.203.33.226 AS4808 China Unicom Beijing Province Network 3.07ms from Beijing, CN
212.121.132.18 AS8220 COLT Technology Services Group Limited 2.36ms from Berlin, DE
201.234.146.242 AS3549 Level 3 Parent, LLC 0.71ms from Buenos Aires, AR
12.249.110.242 AS7018 AT&T Enterprises, LLC 7.50ms from Chicago, US
77.176.52.178 AS6805 Telefonica Germany GmbH & Co.OHG 3.49ms from Duesseldorf, DE
221.125.221.146 AS9304 HGC Global Communications Limited 12.02ms from Hong Kong, HK
213.243.4.178 AS12978 ANDROMEDA TV DIGITAL PLATFORM ISLETMECILIGI A.S. 0.93ms from Istanbul, TR
146.185.22.130 AS29302 Hosting Services Inc 0.32ms from London, GB
147.173.58.130 AS1942 Renater 6.63ms from Marseille, FR
189.191.8.210 AS8151 UNINET 1.22ms from Mexico City, MX
47.196.114.66 AS5650 Frontier Communications of America, Inc. 7.42ms from Miami, US
71.87.115.50 AS20115 Charter Communications LLC 12.61ms from Minneapolis, US
98.59.115.226 AS7922 Comcast Cable Communications, LLC 3.01ms from Minneapolis, US
85.91.102.210 AS8641 BACKBONE AS of Nauka-Svyaz 2.87ms from Moscow, RU

Traceroute

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

$
traceroute -a -n -q1 -f5 204.9.101.3
traceroute to 204.9.101.3 (204.9.101.3): 64 hops max, 52 byte packets
5 [AS6461] 64.125.21.61 1.154 ms
6 [AS6461] 64.124.74.42 1.248 ms
7 [AS23458] 204.9.101.3 1.847 ms
Measurement taken from IPinfo ProbeNet in Denver, US
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 AS23458 at robtex.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs