198.89.77.0/24

AS396151 · Steward Health Care System LLC

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	United States
Domain	steward.org
ASN	AS396151
Registry	ARIN
ID	NETBLK-CARITAS64

WHOIS Details

NetHandle:      NET-198-89-64-0-1
OrgID:          SHCSL
Parent:         NET-198-0-0-0-0
NetName:        NETBLK-CARITAS64
NetRange:       198.89.64.0 - 198.89.78.255
NetType:        allocation
RegDate:        1993-03-05
Updated:        2024-05-30
Source:         ARIN


OrgID:          SHCSL
OrgName:        Steward Health Care System LLC
CanAllocate:    
Street:         2120 Dorchester Ave
City:           Dorchester
State/Prov:     MA
Country:        US
PostalCode:     02124
RegDate:        2015-01-05
Updated:        2024-08-05
OrgAdminHandle: THOMP1256-ARIN
OrgTechHandle:  NORDO4-ARIN
OrgTechHandle:  NORDO6-ARIN
OrgTechHandle:  ROSSI127-ARIN
OrgTechHandle:  THOMP1256-ARIN
OrgAbuseHandle: NORDO4-ARIN
OrgAbuseHandle: NORDO6-ARIN
OrgAbuseHandle: ROSSI127-ARIN
OrgAbuseHandle: THOMP1256-ARIN
Source:         ARIN


POCHandle:      NORDO6-ARIN
IsRole:         N
LastName:       Nordone
FirstName:      Joe
Street:         1900 N Pearl Street
Street:         Suite 2400
City:           Dallas
State/Prov:     TX
Country:        US
PostalCode:     75201
RegDate:        2021-04-19
Updated:        2024-08-05
OfficePhone:    +1-617-690-6804
Mailbox:        joseph.nordone@steward.org
Source:         ARIN


POCHandle:      THOMP1256-ARIN
IsRole:         N
LastName:       Thompson
FirstName:      Micheal
Street:         1900 N Pearl Steet
Street:         ste 2400
City:           Dallas
State/Prov:     TX
Country:        US
PostalCode:     75201
RegDate:        2024-08-05
Updated:        2024-08-05
OfficePhone:    +1-617-845-3652
Mailbox:        trex10@steward.org
Source:         ARIN


POCHandle:      NORDO4-ARIN
IsRole:         N
LastName:       Nordone
FirstName:      Joseph
Street:         2120 Dorchester Ave
City:           Dorchester
State/Prov:     MA
Country:        US
PostalCode:     02124
RegDate:        2019-10-21
Updated:        2023-05-02
OfficePhone:    +1-617-690-6804
Mailbox:        joenordone@aol.com
Source:         ARIN


POCHandle:      ROSSI127-ARIN
IsRole:         N
LastName:       Rossi
FirstName:      Brandon
Street:         1900 North Pearl st
Street:         Suite 2400
City:           Dallas
State/Prov:     TX
Country:        US
PostalCode:     75201
RegDate:        2023-05-02
Updated:        2024-07-29
OfficePhone:    +1-304-602-7030
Mailbox:        brandon.rossi@steward.org
Source:         ARIN

Hosted domains

There are 13 domain names hosted across 8 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
198.89.77.134	stewardconnectla.org	3
198.89.77.110	stewardconnectfl.org	3
198.89.77.118	stewardconnectma.org	2
198.89.77.147	stewardconnect.org	1
198.89.77.112	mystewardmail.org	1
198.89.77.123	mysteward.org	1
198.89.77.109	stewardconnectaz.org	1
198.89.77.135	stewardconnectut.org	1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
198.89.77.156	AS396151 Steward Health Care System LLC	`2.25ms` 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
94.111.110.248	AS47377 Orange Belgium SA	`14.20ms` from Amsterdam, NL
42.48.204.184	AS4837 CHINA UNICOM China169 Backbone	`5.32ms` from Changsha, CN
27.12.38.216	AS4837 CHINA UNICOM China169 Backbone	`2.85ms` from Chongqing, CN
18.221.69.200	AS16509 Amazon.com, Inc.	`0.19ms` from Columbus, US
66.19.116.72	AS7029 Windstream Communications LLC	`0.55ms` from Dallas, US
77.12.74.200	AS6805 Telefonica Germany GmbH & Co.OHG	`3.14ms` from Frankfurt am Main, DE
80.201.160.232	AS5432 Proximus NV	`6.00ms` from Gravelines, FR
124.66.121.72	AS4837 CHINA UNICOM China169 Backbone	`16.30ms` from Guangzhou, CN
110.19.126.8	AS139007 UNICOM InnerMongolia province network	`7.26ms` from Hohhot, CN
181.215.175.72	AS212238 Datacamp Limited	`0.48ms` from Los Angeles, US
80.102.192.104	AS12479 Orange Espagne SA	`2.60ms` from Madrid, ES
143.106.166.8	AS53187 UNIVERSIDADE ESTADUAL DE CAMPINAS	`2.48ms` from Osasco, BR
115.8.144.216	AS4766 Korea Telecom	`7.45ms` from Seoul, KR
193.151.127.72	AS30933 KDA WEB SERVICES LTD	`0.61ms` from Sheffield, GB
139.216.165.168	AS9443 Vocus Retail	`5.18ms` from Sydney, AU
50.100.26.152	AS577 Bell Canada	`4.64ms` from Toronto, CA
84.227.228.24	AS6730 Sunrise GmbH	`3.47ms` from Zuerich, CH
139.171.240.88	AS7029 Windstream Communications LLC	`0.68ms` from Ashburn, US
161.200.204.8	AS3839 Chulalongkorn University	`2.19ms` from Bangkok, TH
34.55.239.200	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
142.79.114.8	AS53508 Cablelynx	`17.22ms` from Dallas, US
76.197.203.232	AS7018 AT&T Enterprises, LLC	`2.51ms` from Dallas, US
34.248.245.216	AS16509 Amazon.com, Inc.	`0.22ms` from Dublin, IE
89.142.167.120	AS5603 Telekom Slovenije, d.d.	`1.12ms` from Ljubljana, SI
80.0.210.168	AS5089 Virgin Media Limited	`5.62ms` from London, GB

Traceroute

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

traceroute -a -n -q1 198.89.77.126

traceroute to 198.89.77.126 (198.89.77.126): 64 hops max, 52 byte packets

1 [AS397423] 155.254.28.1 13.753 ms

2 *

3 *

4 *

5 [AS7922] 96.217.73.46 21.689 ms

6 [AS7922] 96.217.73.174 21.499 ms

7 [AS7922] 50.236.159.94 21.167 ms

8 [AS396151] 198.89.78.2 21.629 ms

9 [AS396151] 198.89.77.126 21.859 ms

Measurement taken from

IPinfo ProbeNet in Charlotte, US

On August 23rd 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales