Autonomous System details

AS396151

Steward Health Care System LLC  ·  steward.org

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AS396151 – Steward Health Care System LLC

Field Value
Country United States
Website steward.org
Hosted domains 16
IPv4 addresses 4,864
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 9 years ago on Mar 21, 2017
Updated 2 years ago on May 30, 2024
Netblock Company Num of IPs
204.58.2.0/23 St. Luke's Health System 512
198.89.64.0/24 Steward Health Care System LLC 256
198.89.65.0/24 Steward Health Care System LLC 256
198.89.66.0/24 Steward Health Care System LLC 256
198.89.67.0/24 Steward Health Care System LLC 256
198.89.68.0/24 Steward Health Care System LLC 256
198.89.69.0/24 Steward Health Care System LLC 256
198.89.70.0/24 Steward Health Care System LLC 256
198.89.71.0/24 Steward Health Care System LLC 256
198.89.72.0/24 Steward Health Care System LLC 256
198.89.73.0/24 Steward Health Care System LLC 256
198.89.74.0/24 Steward Health Care System LLC 256
198.89.75.0/24 Steward Health Care System LLC 256
198.89.77.0/24 Steward Health Care System LLC 256
198.89.78.0/24 Steward Health Care System LLC 256
198.89.79.0/24 Steward Health Care System LLC 256
198.89.83.0/24 Steward Health Care System LLC 256
198.212.151.0/24 Steward Health Care System LLC 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS396151
                                                OrgID:          AS396151
                                                ASName:         AS396151
                                                ASNumber:       AS396151
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 16 domain names hosted across 10 IP addresses on this ASN.

IP Address Domain Domains on this IP
198.89.77.134 ██████████ 3
198.89.77.110 ██████████ 3
198.89.77.118 ██████████ 2
198.89.67.19 ██████████ 2
198.89.77.109 ██████████ 1
198.89.77.147 ██████████ 1
198.89.77.112 ██████████ 1
198.89.77.135 ██████████ 1
198.89.77.123 ██████████ 1
198.89.67.18 ██████████ 1

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Useful for Cybersecurity

Peers

There are 3 peers for this ASN.

Peers Name
AS17378 TierPoint, LLC
AS46887 Crown Castle Fiber LLC
AS7015 Comcast Cable Communications, LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS17378 TierPoint, LLC
AS46887 Crown Castle Fiber LLC
AS7015 Comcast Cable Communications, LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
198.89.68.2 AS396151 Steward Health Care System LLC 2.43ms from Boston, US
198.89.83.11 AS396151 Steward Health Care System LLC 2.83ms from Boston, US
198.89.66.129 AS396151 Steward Health Care System LLC 2.52ms from Boston, US
198.89.75.1 AS396151 Steward Health Care System LLC 2.59ms from Boston, US
198.89.71.2 AS396151 Steward Health Care System LLC 2.59ms from Boston, US
198.89.72.1 AS396151 Steward Health Care System LLC 2.57ms from Boston, US
198.89.73.65 AS396151 Steward Health Care System LLC 1.94ms from Boston, US
198.89.65.1 AS396151 Steward Health Care System LLC 1.33ms from Boston, US
198.89.70.38 AS396151 Steward Health Care System LLC 1.33ms from Boston, US
198.212.151.1 AS396151 Steward Health Care System LLC 0.59ms from Dallas, US
198.89.78.21 AS396151 Steward Health Care System LLC 1.64ms from Boston, US
198.89.64.254 AS396151 Steward Health Care System LLC 1.95ms from Boston, US
198.89.79.1 AS396151 Steward Health Care System LLC 2.01ms from Boston, US
198.89.77.227 AS396151 Steward Health Care System LLC 2.21ms from Boston, US
204.58.2.1 AS396151 Steward Health Care System LLC 0.61ms from Dallas, US
198.89.69.222 AS396151 Steward Health Care System LLC 1.88ms from Boston, US
198.89.74.1 AS396151 Steward Health Care System LLC 2.21ms from Boston, US
198.89.67.1 AS396151 Steward Health Care System LLC 2.23ms from Boston, 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
81.89.230.71 AS8879 DTS Systeme GmbH 5.90ms from Berlin, DE
50.230.164.87 AS7922 Comcast Cable Communications, LLC 2.47ms from Boston, US
194.113.119.215 AS50495 web2objects GmbH 0.54ms from Frankfurt am Main, DE
187.232.48.119 AS8151 UNINET 11.68ms from Guadalajara, MX
75.222.23.71 AS6167 Verizon Business 13.87ms from Los Angeles, US
24.49.123.215 AS11232 Midcontinent Communications 0.23ms from Minneapolis, US
34.203.27.87 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
125.136.43.247 AS4766 Korea Telecom 5.41ms from Seoul, KR
91.116.223.231 AS15704 XTRA TELECOM S.A. 1.73ms from Barcelona, ES
199.233.157.87 AS17054 Expedient 0.32ms from Cleveland, US
20.79.134.183 AS8075 Microsoft Corporation 0.27ms from Frankfurt am Main, DE
52.151.97.151 AS8075 Microsoft Corporation 0.25ms from London, GB
209.151.164.87 AS395383 Cologuard 0.71ms from New York City, US
112.74.71.119 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.84ms from Shenzhen, CN
140.133.76.167 AS1659 Taiwan Academic Network (TANet) Information Center 3.50ms from Taichung, TW
125.24.239.103 AS23969 TOT Public Company Limited 1.45ms from Bangkok, TH
72.49.20.215 AS6181 Cincinnati Bell Telephone Company LLC 1.59ms from Cincinnati, US
136.119.23.103 AS396982 Google LLC 0.12ms from Council Bluffs, US
54.171.116.135 AS16509 Amazon.com, Inc. 0.29ms from Dublin, IE
72.57.238.119 AS3491 PCCW Global, Inc. 0.34ms from Hong Kong, HK
123.203.174.231 AS9269 Hong Kong Broadband Network Ltd. 0.71ms from Hong Kong, HK
176.190.55.215 AS5410 Bouygues Telecom SA 7.84ms from Marseille, FR
175.39.68.39 AS4804 Microplex PTY LTD 4.69ms from Melbourne, AU
24.191.178.23 AS6128 Cablevision Systems Corp. 7.26ms from New York City, US
45.191.15.215 AS270258 ANDRE LUGLIO DOS SANTOS ME 10.24ms from Osasco, BR

Traceroute

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

$
traceroute -a -n -q1 -f9 198.89.78.81
traceroute to 198.89.78.81 (198.89.78.81): 64 hops max, 52 byte packets
9 [AS7922] 96.217.73.46 45.817 ms
10 [AS7922] 96.217.73.174 44.652 ms
11 [AS396151] 198.89.78.81 45.012 ms
Measurement taken from IPinfo ProbeNet in Dallas, 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 AS396151 at robtex.

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