18.165.136.0/21

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-18-164-0-0-1
OrgID:          AMAZON-4
Parent:         NET-18-32-0-0-1
NetName:        AMAZON-CF
NetRange:       18.164.0.0 - 18.165.255.255
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:      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

Nearby Ranges

BGP prefixes that overlap with 18.165.0.0/16

No nearby ranges found.

Hosted domains

There are 28 domain names hosted across 47 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
18.165.140.11 officejet.com 4
18.165.140.50 mydeskjet.com 4
18.165.140.42 mydeskjet.com 4
18.165.140.107 ilcantodellafabbrica.it 3
18.165.140.53 ilcantodellafabbrica.org 3
18.165.140.32 loughrearugby.com 3
18.165.140.61 wiccantribe.com 2
18.165.140.38 teamcentive.com 2
18.165.140.29 webstore-alfaromeo.ch 2
18.165.140.73 melinatakanen.fi 2
18.165.140.7 zorgverzekeringskaart.nl 1
18.165.140.5 kotidialyysi.fi 1
18.165.140.22 aifaservices.ae 1
18.165.140.51 hpinstantinkandtoner.co.kr 1
18.165.140.90 revolucionbienestar.com 1
18.165.140.79 ult.fi 1
18.165.140.41 kotidialyysi.fi 1
18.165.140.85 belarus-passport.com 1
18.165.140.17 kotidialyysi.fi 1
18.165.140.116 melinatakanen.fi 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
18.165.138.59 AS16509 Amazon.com, Inc. 0.42ms from Helsinki, FI
18.165.140.159 AS16509 Amazon.com, Inc. 0.41ms from Helsinki, FI
18.165.136.87 AS16509 Amazon.com, Inc. 0.41ms from Helsinki, FI
18.165.142.105 AS16509 Amazon.com, Inc. 0.41ms from Helsinki, FI
18.165.139.184 AS16509 Amazon.com, Inc. 0.41ms from Helsinki, FI
18.165.137.162 AS16509 Amazon.com, Inc. 0.42ms from Helsinki, FI
18.165.141.183 AS16509 Amazon.com, Inc. 0.41ms from Helsinki, FI
18.165.143.101 AS16509 Amazon.com, Inc. 0.41ms from Helsinki, FI

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
172.70.37.21 AS13335 Cloudflare, Inc. 0.39ms from Ashburn, US
128.83.19.165 AS18 University of Texas at Austin 5.47ms from Dallas, US
168.0.22.245 AS265242 FIGUEIREDO E SILVA - EPP 14.66ms from Fortaleza, BR
111.1.240.213 AS56041 China Mobile communications corporation 8.84ms from Hangzhou, CN
88.80.40.37 AS39001 MTS PJSC 8.80ms from Kazan, RU
23.227.138.197 AS55081 24 SHELLS 0.67ms from New York City, US
100.19.44.117 AS701 Verizon Business 1.05ms from Philadelphia, US
100.24.53.133 AS14618 Amazon.com, Inc. 0.40ms from Reston, US
144.22.223.181 AS31898 Oracle Corporation 0.28ms from Sao Paulo, BR
60.116.89.245 AS17676 SoftBank Corp. 2.94ms from Tokyo, JP
2.133.107.53 AS9198 JSC Kazakhtelecom 2.06ms from Almaty, KZ
71.61.70.213 AS7922 Comcast Cable Communications, LLC 9.21ms from Ashburn, US
103.166.179.117 AS142131 AEON Thana Sinsap (Thailand) Public Company Limited 4.89ms from Bangkok, TH
117.131.151.21 AS38019 tianjin Mobile Communication Company Limited 3.81ms from Beijing, CN
24.15.202.229 AS7922 Comcast Cable Communications, LLC 4.05ms from Chicago, US
87.49.152.197 AS3292 TDC Holding A/S 0.54ms from Copenhagen, DK
193.232.43.117 AS62240 Clouvider 0.26ms from Frankfurt am Main, DE
38.239.3.85 AS134548 DXTL Tseung Kwan O Service 0.75ms from Hong Kong, HK
200.105.209.181 AS26210 AXS Bolivia S. A. 1.13ms from La Paz, BO
192.91.191.21 AS15248 Metaswitch Networks Corp. 2.04ms from London, GB
174.65.49.197 AS22773 Cox Communications Inc. 7.67ms from Los Angeles, US
207.177.135.21 AS33548 Unwired Broadband, LLC 4.45ms from Los Angeles, US
69.120.62.69 AS6128 Cablevision Systems Corp. 3.47ms from Newark, US
124.128.96.197 AS4837 CHINA UNICOM China169 Backbone 5.96ms from Qingdao, CN
119.162.244.165 AS4837 CHINA UNICOM China169 Backbone 5.90ms from Qingdao, CN

Traceroute

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

$
traceroute -a -n -q1 -f3 18.165.140.233
traceroute to 18.165.140.233 (18.165.140.233): 64 hops max, 52 byte packets
3 [AS3257] 98.124.173.73 1.563 ms
4 [AS3257] 89.149.130.6 1.014 ms
5 [AS16509] 18.165.140.233 136.395 ms
Measurement taken from IPinfo ProbeNet in Denver, 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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