18.155.16.0/21

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-18-154-0-0-1
OrgID:          AMAZON-4
Parent:         NET-18-32-0-0-1
NetName:        AMAZON-CF
NetRange:       18.154.0.0 - 18.155.255.255
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:      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:      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

Nearby Ranges

BGP prefixes that overlap with 18.155.0.0/16

No nearby ranges found.

Hosted domains

There are 84 domain names hosted across 114 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
18.155.21.123 kixie.com 6
18.155.21.56 freshdesk.com 6
18.155.21.30 flipboard.com 6
18.155.21.20 moovitapp.com 5
18.155.21.26 moovitapp.com 5
18.155.21.32 recruitcrm.io 5
18.155.21.83 tvn24.pl 5
18.155.21.124 explorajourneys.com 5
18.155.21.78 armut.com 5
18.155.21.17 cyberscoop.com 5
18.155.21.128 phemex.com 5
18.155.21.13 freshdesk.com 5
18.155.21.23 geru.com 5
18.155.21.7 roadmap.sh 4
18.155.21.103 freshdesk.com 4
18.155.21.48 apify.com 4
18.155.21.73 basketballking.jp 4
18.155.21.58 jfrog.com 4
18.155.21.55 cellebrite.com 4
18.155.21.109 freshdesk.com 4

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
18.155.18.238 AS16509 Amazon.com, Inc. 0.56ms from Osasco, BR
18.155.20.213 AS16509 Amazon.com, Inc. 0.57ms from Osasco, BR
18.155.23.109 AS16509 Amazon.com, Inc. 0.57ms from Osasco, BR
18.155.22.111 AS16509 Amazon.com, Inc. 0.56ms from Osasco, BR
18.155.16.168 AS16509 Amazon.com, Inc. 0.57ms from Osasco, BR
18.155.17.227 AS16509 Amazon.com, Inc. 0.56ms from Osasco, BR
18.155.19.129 AS16509 Amazon.com, Inc. 0.56ms from Osasco, BR
18.155.21.94 AS16509 Amazon.com, Inc. 0.56ms from Osasco, BR

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
173.50.66.21 AS701 Verizon Business 9.06ms from Ashburn, US
170.185.200.5 AS11686 Zayo Bandwidth 16.32ms from Atlanta, US
24.179.70.37 AS20115 Charter Communications LLC 14.68ms from Atlanta, US
175.34.82.69 AS4804 Microplex PTY LTD 2.00ms from Brisbane, AU
103.145.180.37 AS9341 PT INDONESIA COMNETS PLUS 2.19ms from Jakarta, ID
136.242.82.5 AS14354 Wachter Technology Solutions 0.77ms from Kansas City, US
85.234.91.5 AS59437 Northern Data AG 1.88ms from Manchester, GB
75.114.38.53 AS33363 Charter Communications, Inc 13.07ms from Murfreesboro, US
218.131.53.213 AS17676 SoftBank Corp. 4.30ms from Osaka, JP
54.225.65.181 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
186.194.101.69 AS28210 GIGA MAIS FIBRA TELECOMUNICACOES S.A. 3.04ms from Rio de Janeiro, BR
95.241.48.101 AS3269 Telecom Italia S.p.A. 11.87ms from Rome, IT
187.123.124.21 AS28573 Claro NXT Telecomunicacoes Ltda 3.64ms from Sao Paulo, BR
115.12.178.245 AS4766 Korea Telecom 3.80ms from Seoul, KR
106.15.94.85 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.61ms from Shanghai, CN
82.146.8.69 AS9127 Vivacom Bulgaria EAD 0.57ms from Sofia, BG
64.81.202.133 AS6079 RCN 2.59ms from Ashburn, US
2.85.183.245 AS6799 Ote SA (Hellenic Telecommunications Organisation) 9.27ms from Athens, GR
212.132.123.53 AS8560 IONOS SE 0.64ms from Berlin, DE
71.234.55.245 AS7922 Comcast Cable Communications, LLC 6.50ms from Boston, US
35.221.140.229 AS396982 Google LLC 0.15ms from Chang-hua, TW
61.161.119.149 AS4134 CHINANET-BACKBONE 5.80ms from Chongqing, CN
136.113.98.53 AS396982 Google LLC 0.12ms from Council Bluffs, US
91.152.54.133 AS719 Elisa Oyj 0.86ms from Helsinki, FI
118.193.47.117 AS135377 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED 0.84ms from Hong Kong, HK

Traceroute

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

$
traceroute -a -n -q1 -f6 18.155.21.200
traceroute to 18.155.21.200 (18.155.21.200): 64 hops max, 52 byte packets
6 [AS16509] 18.155.21.200 16.192 ms
Measurement taken from IPinfo ProbeNet in Novo Hamburgo, BR
On

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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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