18.238.88.0/21

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:      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


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

Nearby Ranges

BGP prefixes that overlap with 18.238.0.0/16

No nearby ranges found.

Hosted domains

There are 5 domain names hosted across 8 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
18.238.92.32 neotagonist.com 1
18.238.92.36 neotagonist.com 1
18.238.92.42 neotagonist.com 1
18.238.92.183 cqdigen.com 1
18.238.92.180 smartscreensignage.com.au 1
18.238.94.11 ecnavi.jp 1
18.238.90.92 coincheck.com 1
18.238.92.86 neotagonist.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

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
18.238.91.5 AS16509 Amazon.com, Inc. 0.57ms from Phoenix, US
18.238.89.142 AS16509 Amazon.com, Inc. 0.57ms from Phoenix, US
18.238.92.47 AS16509 Amazon.com, Inc. 0.57ms from Phoenix, US
18.238.93.88 AS16509 Amazon.com, Inc. 0.57ms from Phoenix, US
18.238.94.221 AS16509 Amazon.com, Inc. 0.57ms from Phoenix, US
18.238.88.15 AS16509 Amazon.com, Inc. 0.57ms from Phoenix, US
18.238.90.80 AS16509 Amazon.com, Inc. 0.57ms from Phoenix, US
18.238.95.2 AS16509 Amazon.com, Inc. 0.57ms from Phoenix, 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
95.86.149.245 AS34876 smart systems 2.32ms from Baku, AZ
213.81.174.37 AS6855 Slovak Telekom, a.s. 6.03ms from Bratislava, SK
75.183.61.101 AS11426 Charter Communications Inc 9.63ms from Charlotte, US
23.245.225.117 AS11776 Breezeline 13.19ms from Chicago, US
58.255.77.85 AS17816 China Unicom IP network China169 Guangdong province 5.02ms from Guangzhou, CN
93.216.12.69 AS3320 Deutsche Telekom AG 3.81ms from Hamburg, DE
96.65.224.85 AS7922 Comcast Cable Communications, LLC 8.62ms from Houston, US
200.151.237.197 AS7738 V tal 19.66ms from Joao Pessoa, BR
210.193.219.133 AS17477 Macquarie Technology Operations Pty Limited 0.60ms from Melbourne, AU
73.205.188.229 AS7922 Comcast Cable Communications, LLC 2.87ms from Miami, US
198.38.120.149 AS2906 Netflix Streaming Services Inc. 0.15ms from Paris, FR
60.133.2.245 AS17676 SoftBank Corp. 6.97ms from Tokyo, JP
126.9.238.37 AS17676 SoftBank Corp. 3.52ms from Tokyo, JP
5.189.107.229 AS12668 LLC "KomTehCentr" 2.16ms from Yekaterinburg, RU
86.101.40.53 AS21334 One Hungary Ltd. 0.55ms from Budapest, HU
165.233.76.21 AS7020 Business Connexion Communications 1.28ms from Cape Town, ZA
182.131.122.245 AS4134 CHINANET-BACKBONE 7.84ms from Chengdu, CN
181.221.197.21 AS28573 Claro NXT Telecomunicacoes Ltda 4.99ms from Fortaleza, BR
47.76.39.133 AS45102 Alibaba (US) Technology Co., Ltd. 0.91ms from Hong Kong, HK
46.146.77.101 AS12768 JSC ER-Telecom Holding 16.35ms from Moscow, RU
179.111.249.101 AS27699 TELEFÔNICA BRASIL S.A 3.98ms from Osasco, BR
20.216.155.229 AS8075 Microsoft Corporation 0.45ms from Paris, FR
174.74.174.213 AS22773 Cox Communications Inc. 4.83ms from Phoenix, US
99.226.134.181 AS812 Rogers Communications Canada Inc. 5.91ms from Toronto, CA
102.30.108.245 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 11.39ms from Tunis, TN

Traceroute

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

$
traceroute -a -n -q1 -f4 18.238.94.227
traceroute to 18.238.94.227 (18.238.94.227): 64 hops max, 52 byte packets
4 [] 15.230.139.10 20.192 ms
5 *
6 *
7 *
8 *
9 *
10 *
11 [AS16509] 18.238.94.227 0.588 ms
Measurement taken from IPinfo ProbeNet in Phoenix, US
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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