18.239.142.0/23

AS16509 · Amazon.com, Inc.

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Summary

Country	United States
Domain	amazon.com
ASN	AS16509
Registry	ARIN
ID	AMAZON-CF

WHOIS Details

NetHandle:      NET-18-238-0-0-1
OrgID:          AMAZON-4
Parent:         NET-18-32-0-0-1
NetName:        AMAZON-CF
NetRange:       18.238.0.0 - 18.239.255.255
NetType:        reallocation
RegDate:        2022-01-21
Updated:        2022-01-21
Source:         ARIN


OrgID:          AMAZON-4
OrgName:        Amazon.com, Inc.
CanAllocate:    
Street:         1918 8th Ave
City:           SEATTLE
State/Prov:     WA
Country:        US
PostalCode:     98101-1244
RegDate:        1995-01-23
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:      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:      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


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:      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

Nearby Ranges

BGP prefixes that overlap with 18.239.0.0/16

No nearby ranges found.

Hosted domains

There are 3 domain names hosted across 6 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
18.239.142.59	angelicalive.com	1
18.239.142.21	capriglobal.ai	1
18.239.142.108	replicent.com	1
18.239.142.13	replicent.com	1
18.239.142.48	replicent.com	1
18.239.142.38	replicent.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

Read more

Pingable IPs

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

IP Address	ASN	Details
18.239.143.87	AS16509 Amazon.com, Inc.	`0.27ms` from Mumbai, IN
18.239.142.0	AS16509 Amazon.com, Inc.	`0.28ms` from Mumbai, IN

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
77.172.45.23	AS1136 KPN B.V.	`2.66ms` from Amsterdam, NL
155.141.196.135	AS668 United States Department of Defense (DoD)	`0.59ms` from Atlanta, US
109.137.134.87	AS5432 Proximus NV	`2.58ms` from Brussels, BE
174.130.133.55	AS7029 Windstream Communications LLC	`15.92ms` from Chicago, US
78.183.91.135	AS9121 Turk Telekomunikasyon Anonim Sirketi	`1.30ms` from Istanbul, TR
36.84.17.215	AS7713 PT Telekomunikasi Indonesia	`1.86ms` from Jakarta, ID
109.86.65.87	AS13188 CONTENT DELIVERY NETWORK LTD	`0.81ms` from Kyiv, UA
46.26.130.215	AS12430 VODAFONE ESPANA S.A.U.	`9.04ms` from Madrid, ES
203.13.205.71	AS136247 Victoria University	`0.91ms` from Melbourne, AU
62.23.18.39	AS8220 COLT Technology Services Group Limited	`0.91ms` from Paris, FR
187.221.25.119	AS8151 UNINET	`5.10ms` from Santiago de Queretaro, MX
120.79.62.231	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.47ms` from Shenzhen, CN
142.112.135.103	AS577 Bell Canada	`3.13ms` from Toronto, CA
49.204.64.55	AS24309 Atria Convergence Technologies Pvt. Ltd. Broadband Internet Service Provider INDIA	`0.86ms` from Bengaluru, IN
20.44.83.215	AS8075 Microsoft Corporation	`0.20ms` from Boydton, US
91.82.190.119	AS20845 DIGI Tavkozlesi es Szolgaltato Kft.	`3.06ms` from Budapest, HU
38.182.225.7	AS140224 Nebula Global LLC	`0.90ms` from Hong Kong, HK
117.68.111.231	AS140527 China Telecom	`5.30ms` from Huai'an, CN
49.166.65.167	AS17858 LG POWERCOMM	`4.57ms` from Incheon, KR
147.156.58.151	AS766 RedIRIS Autonomous System	`5.70ms` from Madrid, ES
115.70.242.55	AS10143 Exetel Pty Ltd	`1.14ms` from Melbourne, AU
87.228.153.199	AS6866 Cyprus Telecommunications Authority	`2.67ms` from Nicosia, CY
3.237.178.119	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
73.236.23.215	AS7922 Comcast Cable Communications, LLC	`10.18ms` from Ashburn, US
135.129.199.119	AS19331 Twin Lakes Telephone Cooperative Corporation	`7.85ms` from Atlanta, US

Traceroute

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

traceroute -a -n -q1 -f4 18.239.142.5

traceroute to 18.239.142.5 (18.239.142.5): 64 hops max, 52 byte packets

4 [] 15.230.139.26 3.942 ms

5 *

6 *

7 *

8 *

9 *

10 *

11 *

12 [AS16509] 18.239.142.5 26.615 ms

Measurement taken from

IPinfo ProbeNet in Kolkata, IN

On January 18th 2026

What are IP address ranges?

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