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 6 months ago on Sep 17, 2025
Updated 6 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

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

IP Address ASN Details
198.190.36.11 AS54576 Hoag Memorial Hospital Presbyterian 1.73ms from Los Angeles, US
198.190.38.180 AS54576 Hoag Memorial Hospital Presbyterian 3.17ms from Los Angeles, US
198.190.59.4 AS54576 Hoag Memorial Hospital Presbyterian 1.87ms from Los Angeles, US
198.190.53.63 AS54576 Hoag Memorial Hospital Presbyterian 2.48ms from Los Angeles, US
198.190.54.12 AS54576 Hoag Memorial Hospital Presbyterian 2.58ms from Los Angeles, US
198.190.55.148 AS54576 Hoag Memorial Hospital Presbyterian 2.69ms from Los Angeles, US
198.190.34.19 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
52.87.186.96 AS14618 Amazon.com, Inc. 0.49ms from Ashburn, US
89.127.114.96 AS6079 RCN 1.60ms from Ashburn, US
12.131.245.48 AS7018 AT&T Enterprises, LLC 1.59ms from Atlanta, US
173.76.216.176 AS701 Verizon Business 1.91ms from Boston, US
84.21.8.128 AS29278 Rackhost Zrt. 0.19ms from Budapest, HU
154.201.197.144 AS132839 POWER LINE DATACENTER 1.03ms from Hong Kong, HK
134.173.116.208 AS3659 Claremont University Consortium 2.03ms from Los Angeles, US
79.155.142.80 AS3352 TELEFONICA DE ESPANA S.A.U. 10.49ms from Madrid, ES
97.222.100.32 AS6167 Verizon Business 12.09ms from New York City, US
80.10.202.224 AS3215 Orange S.A. 3.43ms from Paris, FR
80.80.173.128 AS21246 IPKO Telecommunications LLC 16.69ms from Pristina, XK
121.157.8.240 AS4766 Korea Telecom 3.82ms from Seoul, KR
118.33.196.224 AS4766 Korea Telecom 1.83ms from Seoul, KR
123.190.254.144 AS4837 CHINA UNICOM China169 Backbone 8.40ms from Tieling, CN
52.197.34.48 AS16509 Amazon.com, Inc. 0.18ms from Tokyo, JP
110.66.99.96 AS2527 Sony Network Communications Inc. 2.33ms from Tokyo, JP
86.111.115.64 AS30923 Mlodziezowa Spoldzielnia Mieszkaniowa 6.99ms from Warsaw, PL
3.221.37.0 AS14618 Amazon.com, Inc. 0.48ms from Ashburn, US
172.75.149.80 AS11426 Charter Communications Inc 5.98ms from Charlotte, US
92.222.241.16 AS16276 OVH SAS 0.06ms from Gravelines, FR
45.119.82.80 AS131386 Long Van System Solution JSC 1.23ms from Ho Chi Minh City, VN
76.183.129.48 AS11427 Charter Communications Inc 12.00ms from Houston, US
37.36.110.128 AS42961 Mobile Telecommunications Company K.S.C.P. 7.42ms from Kuwait City, KW
82.44.231.144 AS5089 Virgin Media Limited 7.43ms from London, GB
75.19.32.0 AS7018 AT&T Enterprises, LLC 1.69ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 198.190.53.81
traceroute to 198.190.53.81 (198.190.53.81): 64 hops max, 52 byte packets
1 [AS50613] 37.235.49.2 245.534 ms
2 [AS54576] 198.190.53.81 156.513 ms
Measurement taken from IPinfo ProbeNet in Hafnarfjoerdur, IS
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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