18.239.236.0/22

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:        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 18.239.0.0/16

No nearby ranges found.

Hosted domains

There are 32 domain names hosted across 44 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
18.239.236.86 polarcapitaleurope.com 9
18.239.236.22 thechilternsw1.com 4
18.239.236.90 thechilternsw1.com 3
18.239.236.99 aboutadirk.com 3
18.239.236.2 24trains.tv 3
18.239.236.5 thechilternsw1.com 2
18.239.236.61 kirchnerova.com 2
18.239.236.94 cullenfunds.co.uk 2
18.239.236.6 24trains.tv 2
18.239.236.25 mailholidayparks.co.uk 2
18.239.236.123 cullenfunds.eu 2
18.239.236.98 progettosamba.eu 2
18.239.236.53 jacekkustra.com 2
18.239.236.41 mailholidayparks.co.uk 1
18.239.236.127 worksonpaper.it 1
18.239.236.112 fsc.org.uk 1
18.239.236.8 worksonpaper.it 1
18.239.236.129 5onefitness.co.uk 1
18.239.236.97 cullenfunds.sg 1
18.239.236.65 fsc.org.uk 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

1,023 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
18.239.236.254 AS16509 Amazon.com, Inc. 0.28ms from London, GB
18.239.237.231 AS16509 Amazon.com, Inc. 0.25ms from London, GB
18.239.238.204 AS16509 Amazon.com, Inc. 0.26ms from London, GB
18.239.239.60 AS16509 Amazon.com, Inc. 0.26ms from London, GB

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
170.124.118.38 AS7029 Windstream Communications LLC 0.87ms from Ashburn, US
73.250.166.166 AS7922 Comcast Cable Communications, LLC 5.81ms from Ashburn, US
34.213.191.22 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
103.158.255.214 AS17174 Wal-Mart Stores, Inc. 1.02ms from Chennai, IN
35.238.247.70 AS396982 Google LLC 0.15ms from Council Bluffs, US
194.90.20.166 AS1680 Cellcom Fixed Line Communication L.P 0.66ms from Haifa, IL
122.128.251.214 AS9757 CMB DONDAEMOON BROADCASTING 1.66ms from Incheon, KR
180.250.119.86 AS7713 PT Telekomunikasi Indonesia 2.68ms from Jakarta, ID
210.145.255.70 AS4713 NTT DOCOMO BUSINESS,Inc. 2.39ms from Osaka, JP
187.146.100.182 AS8151 UNINET 8.54ms from Santiago de Queretaro, MX
75.253.201.166 AS6167 Verizon Business 7.96ms from Seattle, US
122.213.93.102 AS17506 ARTERIA Networks Corporation 1.01ms from Tokyo, JP
24.86.211.134 AS6327 Shaw Communications 8.01ms from Vancouver, CA
5.44.210.6 AS41491 Stadtwerke Kapfenberg GmbH 8.86ms from Vienna, AT
95.81.37.22 AS8445 SALZBURG AG fur Energie, Verkehr und Telekommunikation 5.38ms from Vienna, AT
178.46.173.38 AS12389 PJSC Rostelecom 4.27ms from Yekaterinburg, RU
195.199.213.118 AS1955 KIFU (Governmental Info Tech Development Agency) 2.42ms from Budapest, HU
104.155.214.102 AS396982 Google LLC 0.14ms from Chang-hua, TW
123.26.46.150 AS45899 VNPT Corp 5.11ms from Da Nang, VN
70.186.111.198 AS22773 Cox Communications Inc. 15.98ms from Dallas, US
185.22.143.70 AS60294 Deutsche Glasfaser Wholesale GmbH 0.73ms from Duesseldorf, DE
84.136.95.70 AS3320 Deutsche Telekom AG 4.57ms from Frankfurt am Main, DE
31.119.3.182 AS2856 British Telecommunications PLC 1.00ms from London, GB
124.154.23.214 AS2514 NTT PC Communications, Inc. 4.60ms from Osaka, JP
14.202.16.38 AS7545 TPG Telecom Limited 1.31ms from Perth, AU

Traceroute

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

$
traceroute -a -n -q1 -f11 18.239.238.27
traceroute to 18.239.238.27 (18.239.238.27): 64 hops max, 52 byte packets
11 [AS16509] 18.239.238.27 87.096 ms
Measurement taken from IPinfo ProbeNet in Manama, BH
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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