144.121.8.0/22

AS46887 · Crown Castle Fiber LLC

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Summary

Country	United States
Domain	hgf.org
ASN	AS46887
Parent Range	144.121.0.0/16
Registry	ARIN
ID	NET-144-121-10-192-26

WHOIS Details

NetHandle:      NET-144-121-10-192-1
OrgID:          C06236413
Parent:         NET-144-121-0-0-1
NetName:        NET-144-121-10-192-26
NetRange:       144.121.10.192 - 144.121.10.255
NetType:        reassignment
Comment:        AS46887 NOC 24x7 +1 845 458 7799
RegDate:        2016-10-14
Updated:        2016-10-14
Source:         ARIN


OrgID:          C06236413
OrgName:        Harold Grinspoon Foundation
CanAllocate:    
Street:         67 Hunt St.
City:           Agawam
State/Prov:     MA
Country:        US
PostalCode:     01001
RegDate:        2016-10-14
Updated:        2016-10-14
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 144.121.8.0/22

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
144.121.41.0/24	AS46887	Health New England	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 157 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
144.121.10.250	pjlibrary.org	83
144.121.9.204	acaplasticsurgeons.org	73
144.121.11.154	cogcorp.com	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
144.121.8.2	AS46887 Crown Castle Fiber LLC	`0.39ms` from Boston, US
144.121.9.10	AS46887 Crown Castle Fiber LLC	`0.43ms` from Boston, US
144.121.11.229	AS46887 Crown Castle Fiber LLC	`0.45ms` from Boston, US
144.121.10.12	AS46887 Crown Castle Fiber LLC	`0.44ms` 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
48.47.251.214	AS5650 Frontier Communications of America, Inc.	`0.33ms` from Ashburn, US
104.49.192.150	AS7018 AT&T Enterprises, LLC	`12.79ms` from Atlanta, US
96.65.150.54	AS7922 Comcast Cable Communications, LLC	`10.03ms` from Atlanta, US
186.57.247.70	AS22927 Telefonica de Argentina	`2.39ms` from Buenos Aires, AR
186.18.114.22	AS27747 Telecentro S.A.	`8.94ms` from Buenos Aires, AR
181.209.69.246	AS52361 ARSAT - Empresa Argentina de Soluciones Satelitales S.A.	`1.59ms` from Buenos Aires, AR
50.104.95.166	AS5650 Frontier Communications of America, Inc.	`4.87ms` from Chicago, US
35.206.109.150	AS15169 Google LLC	`0.12ms` from Council Bluffs, US
177.86.30.22	AS262492 INTERCONECT TELEINFORMATICA EIRELI	`19.57ms` from Fortaleza, BR
72.13.232.118	AS9304 HGC Global Communications Limited	`2.94ms` from Hong Kong, HK
223.32.18.102	AS9644 SK Telecom	`2.67ms` from Incheon, KR
74.244.24.118	AS14593 Space Exploration Technologies Corporation	`12.63ms` from Kansas City, US
176.108.168.118	AS57818 SKTV Ltd.	`2.79ms` from Moscow, RU
15.237.159.54	AS16509 Amazon.com, Inc.	`0.48ms` from Paris, FR
93.124.130.198	AS25400 Telia Norge AS	`2.48ms` from Sandefjord, NO
211.110.37.22	AS9318 SK Broadband Co Ltd	`1.49ms` from Seoul, KR
115.194.223.118	AS4134 CHINANET-BACKBONE	`6.47ms` from Shanghai, CN
8.162.25.70	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`16.60ms` from Shenzhen, CN
90.235.158.182	AS3301 Telia Company AB	`15.29ms` from Stockholm, SE
58.111.70.86	AS4804 Microplex PTY LTD	`1.20ms` from Sydney, AU
178.38.180.134	AS6730 Sunrise GmbH	`2.64ms` from Zuerich, CH
44.225.70.6	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
207.211.36.6	AS14135 Navisite Opco LLC	`1.32ms` from Boston, US
138.68.112.102	AS14061 DigitalOcean, LLC	`0.36ms` from Frankfurt am Main, DE
1.38.13.118	AS38266 Vodafone Idea Ltd	`0.75ms` from Kolkata, IN

Traceroute

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

traceroute -a -n -q1 -f3 144.121.10.25

traceroute to 144.121.10.25 (144.121.10.25): 64 hops max, 52 byte packets

3 [AS3356] 166.90.184.30 44.977 ms

4 [AS46887] 144.121.35.37 44.987 ms

5 [AS46887] 144.121.10.25 44.867 ms

Measurement taken from

IPinfo ProbeNet in Casper, US

On March 13th 2026

What are IP address ranges?

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