Autonomous System details

AS54576

Hoag Memorial Hospital Presbyterian  ·  hoag.org

United States

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AS54576 – Hoag Memorial Hospital Presbyterian

Field Value
Country United States
Website hoag.org
Hosted domains 29
IPv4 addresses 2,816
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 4 months ago on Sep 17, 2025
Updated 4 months ago on Sep 17, 2025

IP Ranges

Netblock Company Num of IPs
198.190.52.0/22 Hoag Memorial Hospital Presbyterian 1,024
198.190.34.0/23 Hoag Memorial Hospital Presbyterian 512
198.190.38.0/23 Hoag Memorial Hospital Presbyterian 512
198.190.34.0/24 Hoag Memorial Hospital Presbyterian 256
198.190.36.0/24 Hoag Memorial Hospital Presbyterian 256
198.190.38.0/24 Hoag Memorial Hospital Presbyterian 256
198.190.46.0/24 Hoag Memorial Hospital Presbyterian 256
198.190.53.0/24 Hoag Memorial Hospital Presbyterian 256
198.190.54.0/24 Hoag Memorial Hospital Presbyterian 256
198.190.55.0/24 Hoag Memorial Hospital Presbyterian 256
198.190.59.0/24 Hoag Memorial Hospital Presbyterian 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS54576
                                                OrgID:          AS54576
                                                ASName:         AS54576
                                                ASNumber:       AS54576
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 29 domain names hosted across 1 IP address on this ASN.

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IP Address Domain Domains on this IP
198.190.55.52 ██████████ 29

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Peers

There are 3 peers for this ASN.

Peers Name
AS20001 Charter Communications Inc
AS46887 Crown Castle Fiber LLC
AS7018 AT&T Enterprises, LLC
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS20001 Charter Communications Inc
AS46887 Crown Castle Fiber LLC
AS7018 AT&T Enterprises, LLC
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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
198.190.34.19 AS54576 Hoag Memorial Hospital Presbyterian 2.50ms from Los Angeles, US
198.190.59.1 AS54576 Hoag Memorial Hospital Presbyterian 1.89ms from Los Angeles, US
198.190.54.12 AS54576 Hoag Memorial Hospital Presbyterian 2.59ms from Los Angeles, US
198.190.36.12 AS54576 Hoag Memorial Hospital Presbyterian 1.74ms from Los Angeles, US
198.190.53.57 AS54576 Hoag Memorial Hospital Presbyterian 2.52ms from Los Angeles, 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
117.244.76.64 AS9829 National Internet Backbone 13.26ms from Bengaluru, IN
41.248.217.240 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 3.74ms from Casablanca, MA
194.25.141.176 AS3320 Deutsche Telekom AG 1.26ms from Frankfurt am Main, DE
176.169.230.96 AS5410 Bouygues Telecom SA 4.06ms from Lyon, FR
34.54.118.80 AS396982 Google LLC 0.07ms from Melbourne, AU
162.236.230.208 AS7018 AT&T Enterprises, LLC 7.38ms from Miami, US
223.5.225.128 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 7.11ms from Nanjing, CN
66.122.89.144 AS7018 AT&T Enterprises, LLC 5.94ms from Redding, US
79.12.148.192 AS3269 Telecom Italia S.p.A. 4.78ms from Rome, IT
3.39.144.160 AS16509 Amazon.com, Inc. 0.16ms from Seoul, KR
20.214.217.0 AS8075 Microsoft Corporation 0.30ms from Seoul, KR
61.31.128.16 AS9924 Taiwan Fixed Network, Telco and Network Service Provider. 6.32ms from Taipei, TW
123.198.198.192 AS2527 Sony Network Communications Inc. 3.34ms from Tokyo, JP
20.209.168.224 AS8075 Microsoft Corporation 0.52ms from Toronto, CA
194.48.34.240 AS12991 Amt der Ooe. Landesregierung 4.01ms from Vienna, AT
87.212.168.144 AS50266 Odido Netherlands B.V. 4.25ms from Amsterdam, NL
191.237.16.192 AS8075 Microsoft Corporation 0.50ms from Ashburn, US
2.203.220.16 AS3209 Vodafone GmbH 9.49ms from Berlin, DE
96.188.160.112 AS53297 Comcast Cable Communications, LLC 0.05ms from Chicago, US
97.107.87.0 AS13728 D&P Communications, Inc. 1.86ms from Detroit, US
205.185.121.160 AS53667 FranTech Solutions 0.19ms from Las Vegas, US
104.27.18.32 AS13335 Cloudflare, Inc. 0.11ms from Lisbon, PT
79.153.224.160 AS3352 TELEFONICA DE ESPANA S.A.U. 8.18ms from Madrid, ES
176.137.219.64 AS5410 Bouygues Telecom SA 5.22ms from Marseille, FR
81.72.123.0 AS3269 Telecom Italia S.p.A. 1.23ms from Milan, IT

Traceroute

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

$
traceroute -a -n -q1 -f2 198.190.53.44
traceroute to 198.190.53.44 (198.190.53.44): 64 hops max, 52 byte packets
2 [AS35916] 64.69.46.3 2.064 ms
3 *
4 [AS174] 154.54.27.118 0.738 ms
5 [AS7018] 192.205.37.29 1.605 ms
6 *
7 *
8 *
9 [AS7018] 12.76.132.22 3.029 ms
10 *
Measurement taken from IPinfo ProbeNet in Los Angeles, 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 AS54576 at robtex.

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