143.166.200.0/21

AS3614 · Dell, Inc.

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Summary

Country	United States
Domain	dell.com
ASN	AS3614
Parent Range	143.166.0.0/16
Registry	ARIN
ID	DELL

WHOIS Details

NetHandle:      NET-143-166-0-0-1
OrgID:          DCC-25
Parent:         NET-143-0-0-0-0
NetName:        DELL
NetRange:       143.166.0.0 - 143.166.255.255
NetType:        allocation
RegDate:        1990-09-26
Updated:        2021-12-14
TechHandle:     ANDER430-ARIN
Source:         ARIN


OrgID:          DCC-25
OrgName:        Dell, Inc.
CanAllocate:    
Street:         One Dell Way
City:           Round Rock
State/Prov:     TX
Country:        US
PostalCode:     78682
RegDate:        1990-09-26
Updated:        2024-11-25
OrgAdminHandle: ADMIN6446-ARIN
OrgTechHandle:  ANDER430-ARIN
OrgTechHandle:  PRESS58-ARIN
OrgAbuseHandle: OPERA394-ARIN
OrgNOCHandle:   OPERA394-ARIN
OrgDNSHandle:   ANDER430-ARIN
OrgDNSHandle:   PRESS58-ARIN
Source:         ARIN


POCHandle:      ANDER430-ARIN
IsRole:         N
LastName:       Anderson
FirstName:      Colm
Street:         Cherrywood Business Park
Street:         Cherrwood
City:           Dublin
State/Prov:     
Country:        IE
PostalCode:     D18 XP84
RegDate:        2014-04-17
Updated:        2024-12-03
OfficePhone:    +0035312795000
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      ADMIN6446-ARIN
IsRole:         Y
LastName:       Admin
FirstName:      
Street:         228 South Street
City:           Hopkinton
State/Prov:     MA
Country:        US
PostalCode:     01748
RegDate:        2017-04-06
Updated:        2025-11-26
OfficePhone:    +1-512-643-9460
Mailbox:        [email protected]
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      OPERA394-ARIN
IsRole:         Y
LastName:       Operations Center
FirstName:      
Street:         1 Dell Way
City:           Round Rock
State/Prov:     TX
Country:        US
PostalCode:     78682
RegDate:        2012-10-18
Updated:        2025-01-06
OfficePhone:    +1-866-434-8368
Mailbox:        [email protected]
Source:         ARIN


POCHandle:      PRESS58-ARIN
IsRole:         N
LastName:       Pressley
FirstName:      James
Street:         45 Langdon Rd
City:           Evington
State/Prov:     VA
Country:        US
PostalCode:     24550
RegDate:        2021-09-16
Updated:        2025-07-03
OfficePhone:    +1-214-326-9581
Mailbox:        [email protected]
Source:         ARIN

Overlapping Ranges

BGP prefixes that contain 143.166.200.0/21

Range	ASN	Company	Num of IPs
143.166.0.0/16	AS3614	Dell, Inc.	65,536

Nearby Ranges

BGP prefixes that overlap with 143.166.0.0/16

Range	ASN	Company	Num of IPs
143.166.0.0/16	AS3614	Dell, Inc.	65,536

Hosted domains

There are 2 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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

IP Address	ASN	Details
143.166.206.196	AS3614 Dell, Inc.	`5.26ms` from Los Angeles, 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
190.128.243.229	AS23201 Telecel S.A.	`0.49ms` from Asuncion, PY
161.38.234.37	AS16433 NORTH CENTRAL TELEPHONE COOPERATIVE CORPORATION	`12.43ms` from Atlanta, US
35.130.116.149	AS20115 Charter Communications LLC	`12.40ms` from Atlanta, US
70.122.84.69	AS11427 Charter Communications Inc	`5.88ms` from Dallas, US
24.117.239.5	AS11492 CABLE ONE, INC.	`9.33ms` from Dallas, US
166.78.165.181	AS33070 Rackspace Hosting	`1.14ms` from Dallas, US
76.127.119.133	AS7922 Comcast Cable Communications, LLC	`10.23ms` from Fremont, US
95.92.184.149	AS2860 NOS COMUNICACOES, S.A.	`6.60ms` from Lisbon, PT
104.172.75.229	AS20001 Charter Communications Inc	`6.46ms` from Los Angeles, US
20.235.143.197	AS8075 Microsoft Corporation	`0.32ms` from Saint Thomas Mount, IN
78.29.112.21	AS12389 PJSC Rostelecom	`12.27ms` from Samara, RU
124.194.169.53	AS3786 LG DACOM Corporation	`1.51ms` from Seoul, KR
118.35.222.5	AS4766 Korea Telecom	`7.45ms` from Seoul, KR
119.222.95.69	AS4766 Korea Telecom	`3.65ms` from Seoul, KR
125.150.115.245	AS4766 Korea Telecom	`2.11ms` from Seoul, KR
61.118.33.213	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.23ms` from Tokyo, JP
99.208.63.85	AS812 Rogers Communications Canada Inc.	`0.51ms` from Toronto, CA
103.40.146.21	AS38794 UIH	`1.82ms` from Bangkok, TH
79.243.26.117	AS3320 Deutsche Telekom AG	`5.34ms` from Duesseldorf, DE
186.225.55.229	AS28368 SOBRALNET SERVICOS E TELECOMUNICACOES LTDA - ME	`0.56ms` from Fortaleza, BR
73.77.74.101	AS7922 Comcast Cable Communications, LLC	`7.92ms` from Houston, US
95.214.241.165	AS42947 Telfy Telecom S.L.	`7.97ms` from Madrid, ES
83.149.149.149	AS31319 ESTRACOM SPA	`5.94ms` from Milan, IT
186.75.174.165	AS11556 Cable & Wireless Panama	`0.78ms` from Panama, PA
136.63.7.149	AS16591 Google Fiber Inc.	`1.05ms` from Phoenix, US

Traceroute

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

traceroute -a -n -q1 -f5 -m11 143.166.204.244

traceroute to 143.166.204.244 (143.166.204.244): 11 hops max, 52 byte packets

5 [AS3356] 4.1.31.218 50.1 ms

6 [AS23005] 66.209.64.181 58.414 ms

7 [AS23005] 66.209.72.57 71.517 ms

8 [AS23005] 136.179.5.34 54.109 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in Atlanta, US

On December 6th 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.

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