144.121.41.0/24

AS46887 · Crown Castle Fiber LLC

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Summary

Country	United States
Domain	healthnewengland.org
ASN	AS46887
Parent Range	144.121.0.0/16
Registry	ARIN
ID	NET-144-121-41-0-24

WHOIS Details

NetHandle:      NET-144-121-41-0-1
OrgID:          C06864397
Parent:         NET-144-121-0-0-1
NetName:        NET-144-121-41-0-24
NetRange:       144.121.41.0 - 144.121.41.255
NetType:        reassignment
Comment:        AS46887 NOC 24x7 +1 845 458 7799
RegDate:        2018-01-02
Updated:        2018-01-02
Source:         ARIN


OrgID:          C06864397
OrgName:        Health New England
CanAllocate:    
Street:         One Monarch Place
City:           Springfield
State/Prov:     MA
Country:        US
PostalCode:     01144
RegDate:        2018-01-02
Updated:        2018-01-02
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 144.121.41.0/24

Range	ASN	Company	Num of IPs
144.121.0.0/16	AS46887	Crown Castle Fiber LLC	65,536

Nearby Ranges

BGP prefixes that overlap with 144.121.0.0/16

Range	ASN	Company	Num of IPs
144.121.0.0/16	AS46887	Crown Castle Fiber LLC	65,536
144.121.180.0/24	AS19600	Nationwide Children's Hospital	256
144.121.113.0/24	AS21751	Owl Creek Asset Management, L.P.	256
144.121.102.0/24	AS21821	Montefiore Medicine Academic Health System, Inc.	256
144.121.104.0/24	AS21821	Montefiore Medicine Academic Health System, Inc.	256
144.121.120.0/24	AS23359	Netrex, LLC	256
144.121.61.0/24	AS27015	Fresenius Medical Care NA	256
144.121.141.0/24	AS29905	Bain Capital, LLC	256
144.121.148.0/24	AS30183	Boardwalk 1000 LLC d/b/a Hard Rock Hotel & Casino Atlantic City	256
144.121.224.0/24	AS396894	Cubic Transportation System	256
144.121.102.0/24	AS46887	Montefiore Medicine Academic Health System, Inc.	256
144.121.104.0/24	AS46887	Montefiore Medicine Academic Health System, Inc.	256
144.121.113.0/24	AS46887	Owl Creek Asset Management, L.P.	256
144.121.116.0/24	AS46887	YORK CAPITAL	256
144.121.120.0/24	AS46887	Netrex, LLC	256
144.121.148.0/24	AS46887	Boardwalk 1000 LLC d/b/a Hard Rock Hotel & Casino Atlantic City	256
144.121.154.0/24	AS46887	National Wifi	256
144.121.207.0/24	AS46887	SUNY Orange	256
144.121.217.0/24	AS46887	Kepos Capital, LP	256
144.121.224.0/24	AS46887	Cubic Transportation System	256
144.121.239.0/24	AS46887	Albany City School District	256
144.121.30.0/24	AS46887	HAI Group	256
144.121.4.0/24	AS46887	GTECH	256
144.121.49.0/24	AS46887	KPMG LLP	256
144.121.73.0/24	AS46887	MASS Communications	256
144.121.73.0/24	AS46887	MASS Communications	256
144.121.86.0/24	AS46887	Simons Foundation	256
144.121.217.0/24	AS53592	Kepos Capital, LP	256
144.121.4.0/24	AS54573	GTECH	256
144.121.30.0/24	AS62653	HAI Group	256
144.121.89.0/24	AS62678	Horace Mann School	256
144.121.95.0/24	AS63329	Marcum LLP	256
144.121.43.0/24	AS64293	Mobile Heartbeat	256
144.121.73.0/24	AS7029	MASS Communications	256
144.121.136.0/24	AS19111	The Nature's Bounty Co.	256
144.121.73.0/24	AS7029	MASS Communications	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
144.121.41.129	AS46887 Crown Castle Fiber LLC	`2.83ms` 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
86.89.219.136	AS1136 KPN B.V.	`2.89ms` from Amsterdam, NL
20.7.142.56	AS8075 Microsoft Corporation	`0.39ms` from Boydton, US
118.249.37.56	AS4134 CHINANET-BACKBONE	`2.35ms` from Changsha, CN
52.156.197.200	AS8075 Microsoft Corporation	`0.15ms` from Dublin, IE
79.195.116.200	AS3320 Deutsche Telekom AG	`5.24ms` from Frankfurt am Main, DE
103.69.211.232	AS132829 Nevigate Communications (S) Pte Ltd	`16.11ms` from Hong Kong, HK
78.171.78.8	AS47331 TTNet A.S.	`4.93ms` from Istanbul, TR
60.169.42.184	AS4134 CHINANET-BACKBONE	`7.96ms` from Nanchang, CN
79.200.243.8	AS3320 Deutsche Telekom AG	`1.55ms` from Nuernberg, DE
142.197.250.216	AS33363 Charter Communications, Inc	`8.76ms` from Orlando, US
98.93.29.40	AS14618 Amazon.com, Inc.	`0.41ms` from Reston, US
208.91.253.8	AS40931 Tivo LLC	`3.68ms` from Santa Clara, US
103.158.84.40	AS141401 Bank of Sydney	`1.35ms` from Sydney, AU
114.47.65.24	AS3462 Data Communication Business Group	`5.08ms` from Taichung, TW
152.115.218.200	AS31027 GlobalConnect A/S	`0.33ms` from Copenhagen, DK
35.223.9.88	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
34.170.168.8	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
94.205.24.152	AS15802 Emirates Integrated Telecommunications Company PJSC	`3.31ms` from Dubai, AE
20.196.0.104	AS8075 Microsoft Corporation	`1.27ms` from Dubai, AE
84.119.134.248	AS3209 Vodafone GmbH	`7.58ms` from Duesseldorf, DE
80.144.19.152	AS3320 Deutsche Telekom AG	`6.29ms` from Frankfurt am Main, DE
89.241.90.40	AS13285 TalkTalk Communications Limited	`2.94ms` from Manchester, GB
34.237.164.120	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
211.136.250.8	AS56040 China Mobile communications corporation	`2.29ms` from Shenzhen, CN
78.133.40.104	AS15735 GO p.l.c.	`2.44ms` from Swieqi, MT

Traceroute

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

traceroute -a -n -q1 -f4 144.121.41.1

traceroute to 144.121.41.1 (144.121.41.1): 64 hops max, 52 byte packets

4 [AS63949] 173.255.239.102 0.325 ms

5 [AS20940] 23.203.154.42 0.638 ms

6 [AS20940] 23.203.154.32 1.032 ms

7 [AS46887] 69.64.221.196 1.904 ms

8 *

9 [AS46887] 144.121.109.18 4.726 ms

10 [AS46887] 144.121.41.1 5.42 ms

Measurement taken from

IPinfo ProbeNet in Morris Plains, US

On January 19th 2026

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.

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