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
198.89.77.123 ██████████ 1
198.89.67.18 ██████████ 1
198.89.77.112 ██████████ 1
198.89.77.147 ██████████ 1
198.89.77.109 ██████████ 1
198.89.77.135 ██████████ 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
198.89.74.13 AS396151 Steward Health Care System LLC 2.81ms from Boston, US
198.89.73.67 AS396151 Steward Health Care System LLC 2.07ms from Boston, US
198.89.78.37 AS396151 Steward Health Care System LLC 1.65ms from Boston, US
198.89.68.2 AS396151 Steward Health Care System LLC 2.20ms from Boston, US
198.89.75.1 AS396151 Steward Health Care System LLC 2.62ms from Boston, US
198.89.67.10 AS396151 Steward Health Care System LLC 2.35ms from Boston, US
198.89.69.229 AS396151 Steward Health Care System LLC 1.69ms from Boston, US
198.89.72.81 AS396151 Steward Health Care System LLC 2.30ms from Boston, US
198.89.71.2 AS396151 Steward Health Care System LLC 3.10ms from Boston, US
198.89.70.37 AS396151 Steward Health Care System LLC 1.33ms from Boston, US
198.212.151.1 AS396151 Steward Health Care System LLC 0.50ms from Dallas, US
198.89.66.1 AS396151 Steward Health Care System LLC 2.59ms from Boston, US
198.89.77.105 AS396151 Steward Health Care System LLC 2.12ms from Boston, US
198.89.64.250 AS396151 Steward Health Care System LLC 1.93ms from Boston, US
198.89.83.11 AS396151 Steward Health Care System LLC 2.40ms from Boston, US
198.89.79.7 AS396151 Steward Health Care System LLC 2.57ms from Boston, US
198.89.65.1 AS396151 Steward Health Care System LLC 1.35ms from Boston, US
204.58.2.1 AS396151 Steward Health Care System LLC 0.61ms from Dallas, 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
110.143.41.247 AS1221 Telstra Limited 2.41ms from Brisbane, AU
91.18.233.199 AS3320 Deutsche Telekom AG 7.29ms from Frankfurt am Main, DE
104.214.160.23 AS8075 Microsoft Corporation 0.78ms from Hong Kong, HK
59.14.167.151 AS4766 Korea Telecom 1.43ms from Incheon, KR
105.246.182.23 AS36994 Vodacom 4.31ms from Johannesburg, ZA
108.200.232.231 AS7018 AT&T Enterprises, LLC 2.65ms from Miami, US
98.113.169.151 AS701 Verizon Business 2.61ms from New York City, US
88.93.180.215 AS2119 Telenor Norge AS 9.91ms from Oslo, NO
88.88.54.151 AS2119 Telenor Norge AS 3.24ms from Oslo, NO
90.93.202.151 AS3215 Orange S.A. 8.86ms from Paris, FR
211.35.77.103 AS9712 INet Technologies Co., Ltd. 0.93ms from Seoul, KR
18.172.54.247 AS16509 Amazon.com, Inc. 0.15ms from Tokyo, JP
185.134.192.215 AS6830 Liberty Global Europe Holding B.V. 16.91ms from Amsterdam, NL
100.31.11.119 AS14618 Amazon.com, Inc. 0.52ms from Ashburn, US
64.28.114.135 AS32222 AccessLine Communications Corp. 0.43ms from Ashburn, US
134.161.148.23 AS22594 University of Northern Iowa 7.08ms from Chicago, US
163.61.204.23 AS137279 HONDA CARS INDIA LTD 1.69ms from Delhi, IN
170.247.203.71 AS263256 PIX PROVEDOR DE INTERNET LTDA - ME 9.83ms from Fortaleza, BR
116.63.157.135 AS58519 Cloud Computing Corporation 0.81ms from Guiyang, CN
123.158.171.119 AS4837 CHINA UNICOM China169 Backbone 11.33ms from Hangzhou, CN
95.40.35.231 AS16509 Amazon.com, Inc. 0.12ms from Hong Kong, HK
86.2.95.183 AS5089 Virgin Media Limited 6.79ms from London, GB
107.199.9.71 AS7018 AT&T Enterprises, LLC 6.80ms from Miami, US
173.209.42.7 AS36666 GloboTech Communications 0.62ms from Montreal, CA
138.119.6.23 AS611 NB-PEI Educational Computer Network 14.82ms from Montreal, CA

Traceroute

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

$
traceroute -a -n -q1 -f4 198.89.68.2
traceroute to 198.89.68.2 (198.89.68.2): 64 hops max, 52 byte packets
4 [] 15.230.139.162 142.495 ms
5 *
6 *
7 [] 150.222.71.214 46.88 ms
8 [] 206.108.236.9 0.451 ms
9 [AS46887] 144.121.35.37 12.457 ms
11 [AS46887] 144.121.38.90 1.379 ms
12 [AS396151] 198.89.70.2 1.976 ms
13 [AS396151] 198.89.69.6 2.544 ms
14 [AS396151] 198.89.68.2 2.415 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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