18.239.32.0/21

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:      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:      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:      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 215 domain names hosted across 111 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
18.239.36.11 bru-mat.com 72
18.239.36.88 hpupdates.com 33
18.239.36.8 vvscreator.be 29
18.239.36.19 straatnaambordkopen.be 28
18.239.36.36 veiligheidsbordkopen.be 26
18.239.36.16 remotiswellfare.nl 15
18.239.36.59 bru-resource.net 13
18.239.36.57 remotiswellfare.com 8
18.239.36.112 marechausseemuseum.nl 7
18.239.36.41 hpsmartradio.com 7
18.239.36.128 savills.pk 7
18.239.36.96 hpezprint.com 6
18.239.36.3 handschriftdhaese.nu 6
18.239.36.21 hpsmartradio.com 6
18.239.36.98 hptaiwan.com 6
18.239.36.99 maaimeiniet.be 6
18.239.36.119 swin.ph 5
18.239.36.91 fabricblockchain.com 5
18.239.36.53 savills.co.th 5
18.239.36.80 khealthgroup.com 5

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

Pingable IPs

2,047 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
18.239.33.153 AS16509 Amazon.com, Inc. 0.34ms from Amsterdam, NL
18.239.36.155 AS16509 Amazon.com, Inc. 0.34ms from Amsterdam, NL
18.239.35.69 AS16509 Amazon.com, Inc. 0.35ms from Amsterdam, NL
18.239.37.145 AS16509 Amazon.com, Inc. 0.34ms from Amsterdam, NL
18.239.34.207 AS16509 Amazon.com, Inc. 0.34ms from Amsterdam, NL
18.239.32.75 AS16509 Amazon.com, Inc. 0.35ms from Amsterdam, NL
18.239.38.27 AS16509 Amazon.com, Inc. 0.35ms from Amsterdam, NL
18.239.39.68 AS16509 Amazon.com, Inc. 0.35ms from Amsterdam, NL

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
94.21.143.37 AS20845 DIGI Tavkozlesi es Szolgaltato Kft. 2.46ms from Budapest, HU
84.2.15.149 AS5483 Magyar Telekom Plc. 2.52ms from Budapest, HU
113.222.143.197 AS4134 CHINANET-BACKBONE 2.32ms from Changsha, CN
140.141.235.229 AS12119 ITV-3 4.94ms from Chicago, US
207.181.255.197 AS6079 RCN 5.03ms from Chicago, US
18.254.215.133 AS8987 Amazon Data Services Ireland Ltd 0.78ms from Columbus, US
177.230.80.213 AS13999 Mega Cable, S.A. de C.V. 9.00ms from Guadalajara, MX
186.232.174.133 AS53194 VIP NETWORK TELECOMUNICAÇÕES LTDA 8.57ms from Muriae, BR
211.138.213.133 AS9808 China Mobile Communications Group Co., Ltd. 1.43ms from Nanchang, CN
125.117.123.5 AS4134 CHINANET-BACKBONE 6.39ms from Ningbo, CN
36.2.79.133 AS2519 ARTERIA Networks Corporation 2.69ms from Osaka, JP
13.223.206.133 AS14618 Amazon.com, Inc. 0.39ms from Reston, US
2.237.174.197 AS12874 Fastweb SpA 16.91ms from Rome, IT
4.15.75.101 AS3356 Level 3 Parent, LLC 1.34ms from Santa Clara, US
207.58.181.69 AS30633 Leaseweb USA, Inc. 0.25ms from Washington, US
92.46.10.117 AS9198 JSC Kazakhtelecom 2.08ms from Almaty, KZ
52.157.104.197 AS8075 Microsoft Corporation 0.27ms from Amsterdam, NL
176.151.137.181 AS5410 Bouygues Telecom SA 8.14ms from Aubervilliers, FR
49.231.190.165 AS45458 SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX 1.80ms from Bangkok, TH
191.92.53.69 AS27831 Colombia Móvil 11.54ms from Bogota, CO
71.168.73.133 AS13672 Consolidated Communications, Inc. 2.77ms from Boston, US
195.168.15.197 AS5578 SWAN, a.s. 0.27ms from Bratislava, SK
188.167.234.181 AS6830 Liberty Global B.V. 5.66ms from Bratislava, SK
150.242.35.133 AS45763 Opticomm Co Pty Ltd 0.95ms from Brisbane, AU
209.215.50.21 AS7018 AT&T Enterprises, LLC 2.02ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 18.239.33.82
traceroute to 18.239.33.82 (18.239.33.82): 64 hops max, 52 byte packets
1 [AS50613] 37.235.49.2 24.621 ms
2 [AS16509] 18.239.33.82 36.525 ms
Measurement taken from IPinfo ProbeNet in Hafnarfjoerdur, IS
On

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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