18.238.184.0/21

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:      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:        2024-08-28
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:        2024-08-28
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:        2024-08-29
OfficePhone:    +1-206-555-0000
Mailbox:        trustandsafety@support.aws.com
Source:         ARIN

Hosted domains

There are 9 domain names hosted across 9 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
18.238.187.81 lifebalance.co.uk 1
18.238.189.154 by9.tv 1
18.238.189.75 rodneydangerfield.com 1
18.238.189.60 liupocy.com 1
18.238.189.184 odontosulamerica.com.br 1
18.238.189.99 mountainhardwear.ru 1
18.238.189.173 xn--1tq374chyh5ual32c6a.com 1
18.238.188.206 audiozeitungen.de 1
18.238.189.174 wfjpxny.cn 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
18.238.184.158 AS16509 Amazon.com, Inc. 0.19ms from Santa Clara, US
18.238.188.255 AS16509 Amazon.com, Inc. 0.19ms from Santa Clara, US
18.238.191.41 AS16509 Amazon.com, Inc. 0.29ms from San Jose, US
18.238.185.75 AS16509 Amazon.com, Inc. 0.19ms from Santa Clara, US
18.238.190.105 AS16509 Amazon.com, Inc. 0.19ms from Santa Clara, US
18.238.189.201 AS16509 Amazon.com, Inc. 0.19ms from Santa Clara, US
18.238.186.182 AS16509 Amazon.com, Inc. 0.28ms from San Jose, US
18.238.187.66 AS16509 Amazon.com, Inc. 0.19ms from Santa Clara, 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
192.99.238.117 AS16276 OVH SAS 0.08ms from Beauharnois, CA
52.38.230.101 AS16509 Amazon.com, Inc. 0.21ms from Boardman, US
170.37.129.5 AS19443 Staples, Inc 0.68ms from Boston, US
185.69.107.245 AS201603 AIRNET s.r.o. 0.91ms from Bratislava, SK
111.43.217.5 AS132525 HeiLongJiang Mobile Communication Company Limited 13.80ms from Dalian, CN
180.188.136.117 AS10118 Hutchison Telephone Company Limited 7.08ms from Hong Kong, HK
58.176.45.197 AS9269 Hong Kong Broadband Network Ltd. 0.41ms from Hong Kong, HK
82.69.159.181 AS13037 Zen Internet Ltd 5.39ms from London, GB
86.170.206.149 AS2856 British Telecommunications PLC 4.30ms from London, GB
90.207.114.5 AS5607 Sky UK Limited 6.44ms from London, GB
66.254.86.165 AS7024 PixelGate 4.00ms from Los Angeles, US
78.5.211.37 AS8968 BT Italia S.p.A. 6.08ms from Milan, IT
35.154.193.69 AS16509 Amazon.com, Inc. 0.14ms from Mumbai, IN
117.217.113.69 AS9829 National Internet Backbone 9.35ms from Mumbai, IN
24.102.221.149 AS3737 PenTeleData Inc. 8.31ms from New York City, US
104.16.177.229 AS13335 Cloudflare, Inc. 0.11ms from Porto Alegre, BR
174.160.129.213 AS7922 Comcast Cable Communications, LLC 5.75ms from San Jose, US
191.8.86.21 AS27699 TELEFÔNICA BRASIL S.A 1.00ms from Sao Paulo, BR
163.17.251.5 AS1659 Taiwan Academic Network (TANet) Information Center 2.93ms from Taipei, TW
163.20.225.53 AS1659 Taiwan Academic Network (TANet) Information Center 2.40ms from Taipei, TW
165.231.254.101 AS58065 Orion Network Limited 0.19ms from Tallinn, EE
81.218.129.213 AS8551 Bezeq International Ltd. 0.77ms from Tel Aviv, IL
91.222.73.245 AS39507 Biznes Swiatlowodem Sp. z o.o. 5.98ms from Warsaw, PL
5.193.117.101 AS5384 Emirates Internet 2.72ms from Al Fujairah City, AE
47.224.60.5 AS20115 Charter Communications LLC 14.95ms 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 18.238.187.71
traceroute to 18.238.187.71 (18.238.187.71): 64 hops max, 52 byte packets
2 *
3 *
4 *
5 *
6 *
7 *
8 *
9 [AS16509] 18.238.187.71 18.105 ms
Measurement taken from IPinfo ProbeNet in Boardman, 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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