144.121.239.0/24

AS46887 · Crown Castle Fiber 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	albanycityschooldistrict.com
ASN	AS46887
Parent Range	144.121.0.0/16
Registry	ARIN
ID	NET-0-144-121-239-0-24

WHOIS Details

NetHandle:      NET-144-121-239-0-1
OrgID:          C07265759
Parent:         NET-144-121-0-0-1
NetName:        NET-0-144-121-239-0-24
NetRange:       144.121.239.0 - 144.121.239.255
NetType:        reassignment
Comment:        1
RegDate:        2018-12-20
Updated:        2018-12-20
Source:         ARIN


OrgID:          C07265759
OrgName:        Albany City School District
CanAllocate:    
Street:         33 Essex Street
City:           Albany
State/Prov:     NY
Country:        US
PostalCode:     12206
RegDate:        2018-12-20
Updated:        2018-12-20
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 144.121.239.0/24

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
144.121.30.0/24	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 is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
144.121.239.154	albany.k12.ny.us	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

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

IP Address	ASN	Details
144.121.239.5	AS46887 Crown Castle Fiber LLC	`4.54ms` from New York City, 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
111.201.103.88	AS4808 China Unicom Beijing Province Network	`3.49ms` from Beijing, CN
191.109.189.104	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`3.43ms` from Bogota, CO
76.102.27.168	AS7922 Comcast Cable Communications, LLC	`2.50ms` from Fremont, US
171.232.7.88	AS7552 Viettel Group	`1.06ms` from Ho Chi Minh City, VN
39.114.225.40	AS9318 SK Broadband Co Ltd	`0.97ms` from Incheon, KR
104.229.163.232	AS11351 Charter Communications Inc	`18.94ms` from New York City, US
152.22.45.24	AS81 MCNC	`6.89ms` from Reston, US
210.108.183.72	AS3786 LG DACOM Corporation	`1.61ms` from Seoul, KR
114.46.89.104	AS3462 Data Communication Business Group	`1.42ms` from Taichung, TW
124.219.167.248	AS2527 Sony Network Communications Inc.	`1.49ms` from Tokyo, JP
124.142.153.104	AS9824 JCOM Co., Ltd.	`10.35ms` from Tokyo, JP
52.174.162.200	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
128.47.180.248	AS252 Headquarters, USAISC	`2.67ms` from Ashburn, US
142.173.69.104	AS7029 Windstream Communications LLC	`0.75ms` from Ashburn, US
107.200.159.152	AS7018 AT&T Enterprises, LLC	`10.73ms` from Atlanta, US
98.24.156.200	AS11426 Charter Communications Inc	`5.74ms` from Charlotte, US
217.254.149.8	AS3320 Deutsche Telekom AG	`8.39ms` from Frankfurt am Main, DE
87.122.222.152	AS8881 1&1 Versatel GmbH	`8.04ms` from Frankfurt am Main, DE
142.154.11.136	AS25019 Saudi Telecom Company JSC	`2.80ms` from Jeddah, SA
176.131.253.168	AS5410 Bouygues Telecom SA	`2.65ms` from Marseille, FR
37.103.128.200	AS1267 WIND TRE S.P.A.	`3.38ms` from Milan, IT
114.230.94.200	AS137697 CHINATELECOM JiangSu YangZhou IDC network	`3.39ms` from Nanjing, CN
3.210.179.136	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
95.53.239.56	AS12389 PJSC Rostelecom	`11.01ms` from Saint Petersburg, RU
81.68.231.88	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.51ms` from Shanghai, CN

Traceroute

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

traceroute -a -n -q1 -f5 144.121.239.154

traceroute to 144.121.239.154 (144.121.239.154): 64 hops max, 52 byte packets

5 [AS1299] 62.115.136.45 0.943 ms

6 [AS1299] 62.115.9.117 0.787 ms

7 *

8 [AS46887] 104.207.214.67 3.262 ms

9 [AS46887] 160.72.252.44 5.107 ms

10 [AS46887] 160.72.252.110 4.811 ms

11 [AS46887] 144.121.235.114 5.828 ms

12 [AS46887] 144.121.239.154 5.272 ms

Measurement taken from

IPinfo ProbeNet in New York City, US

On February 7th 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.

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