144.168.128.0/17

AS16509 · Amazon.com, Inc.

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Summary

Country	United States
Domain	amazon.com
ASN	AS16509
Registry	ARIN
ID	AMAZO-4

WHOIS Details

NetHandle:      NET-144-168-128-0-1
OrgID:          AMAZO-4
Parent:         NET-144-0-0-0-0
NetName:        AMAZO-4
NetRange:       144.168.128.0 - 144.168.255.255
NetType:        allocation
RegDate:        2023-03-30
Updated:        2023-03-30
Source:         ARIN


OrgID:          AMAZO-4
OrgName:        Amazon.com, Inc.
CanAllocate:    
Street:         Amazon Web Services, Inc.
Street:         P.O. Box 81226
City:           Seattle
State/Prov:     WA
Country:        US
PostalCode:     98108-1226
Comment:        For details of this service please see
Comment:        http://ec2.amazonaws.com
RegDate:        2005-09-29
Updated:        2022-09-30
OrgAdminHandle: IPMAN40-ARIN
OrgTechHandle:  ANO24-ARIN
OrgAbuseHandle: AEA8-ARIN
OrgNOCHandle:   AANO1-ARIN
OrgRoutingHandle:   ARMP-ARIN
OrgRoutingHandle:   IPROU3-ARIN
Source:         ARIN


POCHandle:      AANO1-ARIN
IsRole:         Y
LastName:       Amazon AWS Network Operations
FirstName:      
Street:         410 Terry Ave N
City:           Seattle
State/Prov:     WA
Country:        US
PostalCode:     98109
RegDate:        2010-03-04
Updated:        2025-08-28
OfficePhone:    +1-206-555-0000
Mailbox:        amzn-noc-contact@amazon.com
Source:         ARIN


POCHandle:      IPMAN40-ARIN
IsRole:         Y
LastName:       IP Management
FirstName:      
Street:         1918 8th Ave
City:           Seattle
State/Prov:     WA
Country:        US
PostalCode:     98109
RegDate:        2013-11-12
Updated:        2025-03-24
OfficePhone:    +1-703-464-1336
Mailbox:        ipmanagement@amazon.com
Source:         ARIN


POCHandle:      ANO24-ARIN
IsRole:         Y
LastName:       Amazon EC2 Network Operations
FirstName:      
Street:         PO BOX 81226
City:           Seattle
State/Prov:     WA
Country:        US
PostalCode:     98108-1226
RegDate:        2005-09-19
Updated:        2025-08-28
OfficePhone:    +1-206-555-0000
Mailbox:        amzn-noc-contact@amazon.com
Source:         ARIN


POCHandle:      AEA8-ARIN
IsRole:         Y
LastName:       Amazon EC2 Abuse
FirstName:      
Street:         Amazon Web Services Elastic Compute Cloud, EC2
Street:         410 Terry Avenue North
City:           Seattle
State/Prov:     WA
Country:        US
PostalCode:     98109-5210
RegDate:        2008-03-24
Updated:        2025-08-28
OfficePhone:    +1-206-555-0000
Mailbox:        trustandsafety@support.aws.com
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 144.168.0.0/16

Range	ASN	Company	Num of IPs
144.168.64.0/18	AS22552	eSited Solutions	16,384
144.168.24.0/21	AS11427	Charter Communications	2,048
144.168.16.0/21	AS40264	Charter Communications INC	2,048
144.168.56.0/21	AS25820	IT7 Networks Inc	2,048
144.168.52.0/22	AS11290	Cogeco Connexion inc	1,024
144.168.48.0/22	AS11403	NYI	1,024
144.168.8.0/22	AS11426	Atlas Networks Corporation	1,024
144.168.4.0/24	AS54004	Private Customer	256
144.168.5.0/24	AS54004	Private Customer	256
144.168.6.0/24	AS54004	Private Customer	256
144.168.7.0/24	AS54004	Private Customer	256
144.168.36.0/24	AS29802	Hivelocity Edge Compute NRT1	256
144.168.46.0/24	AS29802	Hivelocity Edge Compute LIN1	256
144.168.47.0/24	AS29802	Hivelocity Edge Compute LCY1	256
144.168.12.0/24	AS54004	Private Customer	256
144.168.13.0/24	AS54004	Private Customer	256
144.168.14.0/24	AS54004	Private Customer	256
144.168.15.0/24	AS54004	Private Customer	256

Hosted domains

There are 19 domain names hosted across 15 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
144.168.230.170	novodentalcentre.ca	4
144.168.231.59	burnabysportpark.com	2
144.168.194.230	carecouver.com	1
144.168.162.162	speedum.in	1
144.168.162.66	fourls.com	1
144.168.162.146	immigrationproperties.com	1
144.168.230.61	quirozbookkeeping.com	1
144.168.164.101	xcelrcm.com	1
144.168.194.218	ninafinancial.com	1
144.168.240.29	flikytv.com	1
144.168.230.163	provan-lorber.com	1
144.168.165.26	intratopia.com	1
144.168.161.82	weedsitesolutions.com	1
144.168.247.74	cashorcoffee.com	1
144.168.156.20	sparechangecounts.com	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

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
145.116.208.193	AS1104 Stichting Nederlandse Wetenschappelijk Onderzoek Instituten	`0.62ms` from Amsterdam, NL
31.151.9.1	AS33915 Vodafone Libertel B.V.	`4.69ms` from Amsterdam, NL
83.86.27.1	AS33915 Vodafone Libertel B.V.	`1.10ms` from Amsterdam, NL
128.143.65.1	AS225 University of Virginia	`3.21ms` from Ashburn, US
190.147.184.1	AS10620 Telmex Colombia S.A.	`16.38ms` from Bogota, CO
72.70.19.1	AS701 Verizon Business	`1.38ms` from Boston, US
77.240.186.49	AS24641 FASTER CZ spol. s r.o.	`0.24ms` from Brno, CZ
82.212.182.1	AS12392 VOO S.A.	`3.86ms` from Brussels, BE
91.86.114.1	AS47377 Orange Belgium SA	`3.29ms` from Brussels, BE
181.166.144.1	AS7303 Telecom Argentina S.A.	`3.27ms` from Buenos Aires, AR
174.107.132.209	AS11426 Charter Communications Inc	`10.30ms` from Charlotte, US
223.185.72.177	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`6.60ms` from Chennai, IN
160.32.79.1	AS22379 Manifold Services Inc	`3.97ms` from Chicago, US
69.240.216.97	AS7922 Comcast Cable Communications, LLC	`4.01ms` from Chicago, US
150.221.180.1	AS11427 Charter Communications Inc	`3.02ms` from Dallas, US
23.45.183.1	AS20940 Akamai International B.V.	`0.79ms` from Dallas, US
154.198.174.1	AS35916 MULTACOM CORPORATION	`0.77ms` from Dallas, US
194.105.42.1	AS203437 CompuGroup Medical SE & Co. KGaA	`0.59ms` from Frankfurt am Main, DE
84.17.162.209	AS33873 Arvato Systems GmbH	`5.58ms` from Frankfurt am Main, DE
185.221.170.1	AS50469 Peer Kohlstetter trading as Hessenkom GmbH & Co. KG	`0.36ms` from Frankfurt am Main, DE
113.164.72.193	AS45899 VNPT Corp	`2.73ms` from Hanoi, VN
72.253.46.1	AS36149 Hawaiian Telcom Services Company, Inc.	`2.24ms` from Honolulu, US
173.172.239.193	AS11427 Charter Communications Inc	`17.64ms` from Houston, US
117.57.47.81	AS4134 CHINANET-BACKBONE	`10.01ms` from Huai'an, CN
123.63.100.1	AS55410 Vodafone Idea Ltd	`1.33ms` from Hyderabad, IN

Traceroute

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

traceroute -a -n -q1 -f2 -m6 144.168.156.125

traceroute to 144.168.156.125 (144.168.156.125): 6 hops max, 52 byte packets

2 [AS6204] 103.246.249.72 0.359 ms

3 [AS1299] 62.115.184.178 2.934 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Vienna, AT

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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