Autonomous System details

AS23458

Denver Health and Hospital Authority  ·  denverhealth.org

United States

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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

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WHOIS Details

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                                                ASHandle:       AS23458
                                                OrgID:          AS23458
                                                ASName:         AS23458
                                                ASNumber:       AS23458
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

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

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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

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Peers

There are 2 peers for this ASN.

Peers Name
AS209 CenturyLink Communications, LLC
AS6461 Zayo Bandwidth
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS209 CenturyLink Communications, LLC
AS6461 Zayo Bandwidth
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
204.9.101.4 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
204.9.103.131 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
205.170.235.2 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
59.93.11.50 AS9829 National Internet Backbone 14.95ms from Bengaluru, IN
73.36.185.34 AS7922 Comcast Cable Communications, LLC 6.30ms from Chicago, US
3.145.191.194 AS16509 Amazon.com, Inc. 0.18ms from Columbus, US
155.137.25.146 AS34244 Teleservice Bredband Skane AB 1.58ms from Copenhagen, DK
199.77.200.2 AS3549 Level 3 Parent, LLC 13.78ms from Dallas, US
47.99.102.130 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.61ms from Hangzhou, CN
121.229.205.98 AS146966 China Telecom 3.79ms from Huai'an, CN
202.145.12.34 AS55685 PT Jala Lintas Media 0.30ms from Jakarta, ID
151.83.17.2 AS1267 WIND TRE S.P.A. 7.56ms from Milan, IT
192.70.197.34 AS48399 Svyaz VSD LLC 0.93ms from Moscow, RU
182.56.195.210 AS17813 Mahanagar Telephone Nigam Limited 5.27ms from Mumbai, IN
103.244.154.2 AS45625 LTIMINDTREE LIMITED 1.65ms from Phoenix, US
104.40.45.34 AS8075 Microsoft Corporation 0.66ms from San Jose, US
50.199.3.226 AS7922 Comcast Cable Communications, LLC 4.20ms from Seattle, US
114.217.193.114 AS140292 CHINATELECOM Jiangsu province Suzhou 5G network 6.18ms from Shanghai, CN
114.67.155.242 AS23724 IDC, China Telecommunications Corporation 3.53ms from Tianjin, CN
210.234.10.114 AS2516 KDDI CORPORATION 8.89ms from Tokyo, JP
106.165.20.2 AS2516 KDDI CORPORATION 6.70ms from Tokyo, JP
109.191.76.82 AS8369 Intersvyaz-2 JSC 3.54ms from Yekaterinburg, RU
221.15.178.114 AS4837 CHINA UNICOM China169 Backbone 1.40ms from Zhengzhou, CN
134.60.17.2 AS553 BelWue-Koordination 4.88ms from Zuerich, CH
96.32.53.2 AS20115 Charter Communications LLC 12.69ms from Ashburn, US
47.253.209.194 AS45102 Alibaba (US) Technology Co., Ltd. 0.32ms from Ashburn, US
98.144.230.226 AS10796 Charter Communications Inc 7.28ms from Chicago, US
64.93.104.162 AS19016 Westman Communications Group 19.11ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 -f3 204.9.102.3
traceroute to 204.9.102.3 (204.9.102.3): 64 hops max, 52 byte packets
3 [AS6461] 64.125.30.38 1.294 ms
4 *
5 [AS6461] 64.125.21.61 1.062 ms
6 [AS23458] 204.9.102.3 1.367 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.

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