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
198.89.77.110 ██████████ 3
198.89.77.134 ██████████ 3
198.89.77.118 ██████████ 2
198.89.67.19 ██████████ 2
198.89.77.135 ██████████ 1
198.89.67.18 ██████████ 1
198.89.77.112 ██████████ 1
198.89.77.109 ██████████ 1
198.89.77.147 ██████████ 1
198.89.77.123 ██████████ 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
198.89.77.122 AS396151 Steward Health Care System LLC 2.34ms from Boston, US
198.89.83.11 AS396151 Steward Health Care System LLC 2.64ms from Boston, US
198.89.71.2 AS396151 Steward Health Care System LLC 2.99ms from Boston, US
198.89.64.250 AS396151 Steward Health Care System LLC 1.69ms from Boston, US
198.89.65.209 AS396151 Steward Health Care System LLC 1.35ms from Boston, US
198.89.66.131 AS396151 Steward Health Care System LLC 2.53ms from Boston, US
198.89.73.1 AS396151 Steward Health Care System LLC 2.01ms from Boston, US
198.89.72.81 AS396151 Steward Health Care System LLC 2.71ms from Boston, US
198.89.70.97 AS396151 Steward Health Care System LLC 1.34ms from Boston, US
198.89.69.244 AS396151 Steward Health Care System LLC 1.99ms from Boston, US
198.89.78.105 AS396151 Steward Health Care System LLC 1.69ms from Boston, US
198.89.74.1 AS396151 Steward Health Care System LLC 2.67ms from Boston, US
198.89.67.13 AS396151 Steward Health Care System LLC 2.37ms from Boston, US
198.89.79.1 AS396151 Steward Health Care System LLC 2.04ms from Boston, US
198.89.75.2 AS396151 Steward Health Care System LLC 2.54ms from Boston, US
204.58.2.1 AS396151 Steward Health Care System LLC 0.48ms from Dallas, US
198.212.151.1 AS396151 Steward Health Care System LLC 0.51ms from Dallas, US
198.89.68.2 AS396151 Steward Health Care System LLC 2.28ms 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
112.125.140.119 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.48ms from Beijing, CN
177.159.112.23 AS18881 TELEFÔNICA BRASIL S.A 5.53ms from Curitiba, BR
74.234.26.87 AS8075 Microsoft Corporation 0.64ms from Dublin, IE
116.26.20.39 AS140308 CHINATELECOM Guangdong province Zhuhai 5G network 7.20ms from Guangzhou, CN
47.99.73.247 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.73ms from Hangzhou, CN
182.210.118.71 AS17858 LG POWERCOMM 1.79ms from Incheon, KR
210.96.75.135 AS4766 Korea Telecom 10.90ms from Incheon, KR
221.141.159.135 AS9318 SK Broadband Co Ltd 7.38ms from Incheon, KR
1.248.179.183 AS9318 SK Broadband Co Ltd 1.78ms from Incheon, KR
115.37.5.199 AS18126 Chubu Telecommunications Company, Inc. 4.13ms from Osaka, JP
73.174.102.7 AS7922 Comcast Cable Communications, LLC 15.76ms from Reston, US
216.106.197.247 AS15204 INTERSTATE TELECOMMUNICATIONS COOPERATIVE, INC. 2.26ms from Sioux Falls, US
219.157.221.119 AS4837 CHINA UNICOM China169 Backbone 1.00ms from Zhengzhou, CN
35.82.154.215 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
83.233.106.199 AS29518 Bredband2 AB 1.82ms from Copenhagen, DK
76.186.148.151 AS11427 Charter Communications Inc 4.80ms from Dallas, US
93.202.104.167 AS3320 Deutsche Telekom AG 5.33ms from Frankfurt am Main, DE
121.41.62.167 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.77ms from Hangzhou, CN
60.169.68.199 AS4134 CHINANET BACKBONE 5.73ms from Huainan, CN
1.238.200.167 AS9318 SK Broadband Co Ltd 1.39ms from Incheon, KR
85.105.84.7 AS9121 Turk Telekomunikasyon Anonim Sirketi 1.40ms from Istanbul, TR
8.215.71.7 AS45102 Alibaba (US) Technology Co., Ltd. 0.79ms from Jakarta, ID
37.54.196.39 AS6849 JSC Ukrtelecom 7.06ms from Kyiv, UA
122.54.183.7 AS9299 Philippine Long Distance Telephone Company 1.89ms from Manila, PH
95.236.250.135 AS3269 Telecom Italia S.p.A. 5.36ms 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 -f3 198.89.68.2
traceroute to 198.89.68.2 (198.89.68.2): 64 hops max, 52 byte packets
3 [] 15.230.139.130 86.24 ms
4 *
5 *
6 [] 150.222.71.196 0.78 ms
7 [] 206.108.236.9 0.572 ms
10 [AS46887] 144.121.38.90 1.329 ms
11 [AS396151] 198.89.70.2 1.994 ms
12 [AS396151] 198.89.69.6 2.294 ms
13 [AS396151] 198.89.68.2 2.657 ms
Measurement taken from IPinfo ProbeNet in Boston, 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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