144.121.168.0/22

AS46887 · Crown Castle Fiber LLC

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Summary

Country	United States
Domain	ddti.net
ASN	AS46887
Parent Range	144.121.0.0/16
Registry	ARIN
ID	LTF--144-121-168-192-26

WHOIS Details

NetHandle:      NET-144-121-168-192-1
OrgID:          C07270051
Parent:         NET-144-121-0-0-1
NetName:        LTF--144-121-168-192-26
NetRange:       144.121.168.192 - 144.121.168.255
NetType:        reassignment
Comment:        1
RegDate:        2019-01-02
Updated:        2019-01-02
Source:         ARIN


OrgID:          C07270051
OrgName:        Digital Data Technologies, Inc.
CanAllocate:    
Street:         2323 West Fifth Avenue
Street:         Suite 210
City:           Columbus
State/Prov:     OH
Country:        US
PostalCode:     43204
RegDate:        2019-01-02
Updated:        2019-01-02
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 144.121.168.0/22

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 3 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
144.121.170.135	simonsceptre.com	1
144.121.168.5	bbdnexus.com	1
144.121.168.2	vfsremote.com	1

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
144.121.168.161	AS46887 Crown Castle Fiber LLC	`1.13ms` from Chicago, US
144.121.170.186	AS46887 Crown Castle Fiber LLC	`0.59ms` from Chicago, US
144.121.171.105	AS46887 Crown Castle Fiber LLC	`0.69ms` from Chicago, US
144.121.169.65	AS46887 Crown Castle Fiber LLC	`0.58ms` from Chicago, 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
24.163.103.70	AS11426 Charter Communications Inc	`9.75ms` from Ashburn, US
203.157.226.134	AS9649 Information Technology Office	`6.17ms` from Bangkok, TH
4.34.58.54	AS3356 Level 3 Parent, LLC	`0.36ms` from Denver, US
69.122.190.54	AS6128 Cablevision Systems Corp.	`7.12ms` from New York City, US
122.233.202.38	AS4134 CHINANET-BACKBONE	`5.54ms` from Ningbo, CN
176.230.151.38	AS12400 Partner Communications Ltd.	`1.15ms` from Rosh Ha‘Ayin, IL
210.64.9.22	AS4780 Digital United Inc.	`0.33ms` from Taipei, TW
162.159.10.214	AS13335 Cloudflare, Inc.	`0.10ms` from Wrocław, PL
45.202.113.70	AS35916 MULTACOM CORPORATION	`0.10ms` from Wrocław, PL
87.148.175.70	AS3320 Deutsche Telekom AG	`8.91ms` from Frankfurt am Main, DE
118.219.227.6	AS9318 SK Broadband Co Ltd	`1.55ms` from Incheon, KR
92.22.220.6	AS13285 TalkTalk Communications Limited	`7.29ms` from London, GB
2.97.197.134	AS13285 TalkTalk Communications Limited	`9.10ms` from Manchester, GB
94.103.130.198	AS8218 Zayo Infrastructure France SA	`2.77ms` from Marseille, FR
50.187.23.70	AS7922 Comcast Cable Communications, LLC	`7.00ms` from Providence, US
18.212.72.38	AS14618 Amazon.com, Inc.	`0.40ms` from Reston, US
34.199.253.214	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
195.226.209.230	AS51348 Administration of Orenburg City	`14.51ms` from Samara, RU
179.208.151.182	AS28573 Claro NXT Telecomunicacoes Ltda	`5.53ms` from Sao Paulo, BR
23.16.29.22	AS852 TELUS Communications Inc.	`4.01ms` from Seattle, US
125.187.18.150	AS17858 LG POWERCOMM	`1.33ms` from Seoul, KR
163.28.3.6	AS1659 Taiwan Academic Network (TANet) Information Center	`2.87ms` from Taipei, TW
120.101.27.22	AS1659 Taiwan Academic Network (TANet) Information Center	`2.88ms` from Taipei, TW
61.203.109.102	AS2518 BIGLOBE Inc.	`2.16ms` from Tokyo, JP
183.250.29.38	AS9808 China Mobile Communications Group Co., Ltd.	`1.26ms` from Xiamen, CN

Traceroute

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

traceroute -a -n -q1 -f3 144.121.168.1

traceroute to 144.121.168.1 (144.121.168.1): 64 hops max, 52 byte packets

3 [AS3356] 4.14.14.214 33.974 ms

4 [AS46887] 144.121.109.70 33.491 ms

5 [AS46887] 144.121.168.1 33.849 ms

Measurement taken from

IPinfo ProbeNet in Billings, 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.

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