18.245.186.0/23

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-18-244-0-0-1
OrgID:          AMAZON-4
Parent:         NET-18-32-0-0-1
NetName:        AMAZON-CF
NetRange:       18.244.0.0 - 18.245.255.255
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:      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


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

Nearby Ranges

BGP prefixes that overlap with 18.245.0.0/16

No nearby ranges found.

Hosted domains

There are 20 domain names hosted across 40 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
18.245.187.71 floricolturavicentina.it 4
18.245.187.10 bbstellarbee.com 2
18.245.187.65 aesseal.ch 2
18.245.187.120 goodhealth24.online 2
18.245.187.121 abc-arbitrage.com 2
18.245.187.26 abc-arbitrage.com 2
18.245.187.21 floricolturavicentina.it 2
18.245.187.48 guestcharge.co 2
18.245.187.57 floricolturavicentina.it 2
18.245.187.28 greenservice.shop 2
18.245.187.61 aesseal.nl 2
18.245.187.32 bbstellarbee.com 2
18.245.187.4 aesseal.ae 1
18.245.187.24 gghub.golf 1
18.245.187.100 gghub.golf 1
18.245.187.114 aesseal.ae 1
18.245.187.15 abc-arbitrage.com 1
18.245.187.23 aesseal.ae 1
18.245.187.37 thesalthousehotel.com 1
18.245.187.84 aesseal.ch 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

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

IP Address ASN Details
18.245.186.172 AS16509 Amazon.com, Inc. 0.36ms from London, GB
18.245.187.82 AS16509 Amazon.com, Inc. 0.36ms 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
67.140.138.7 AS7029 Windstream Communications LLC 11.57ms from Atlanta, US
91.126.154.231 AS35699 Adamo Telecom Iberia S.A. 1.08ms from Barcelona, ES
52.35.136.39 AS16509 Amazon.com, Inc. 0.15ms from Boardman, US
35.167.221.199 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
72.71.239.55 AS13672 Consolidated Communications, Inc. 3.29ms from Boston, US
122.224.91.135 AS4134 CHINANET-BACKBONE 3.65ms from Hangzhou, CN
179.190.157.151 AS28220 Alares Cabo Servicos de Telecomunicacoes S.A. 7.88ms from Joao Pessoa, BR
159.224.220.119 AS13188 CONTENT DELIVERY NETWORK LTD 4.80ms from Kyiv, UA
81.85.34.87 AS212286 LonConnect Ltd 0.26ms from London, GB
49.251.198.39 AS9617 JCOM Co., Ltd. 10.64ms from Osaka, JP
84.48.85.215 AS211309 Obos Nett AS 2.07ms from Oslo, NO
71.209.173.199 AS209 CenturyLink Communications, LLC 1.94ms from Phoenix, US
54.84.192.7 AS14618 Amazon.com, Inc. 0.16ms from Reston, US
179.157.168.23 AS28573 Claro NXT Telecomunicacoes Ltda 5.49ms from Rio de Janeiro, BR
85.130.3.39 AS13124 A1 Bulgaria EAD 13.67ms from Sofia, BG
20.227.167.103 AS8075 Microsoft Corporation 4.64ms from Sydney, AU
207.58.152.135 AS30633 Leaseweb USA, Inc. 0.11ms from Washington, US
91.185.129.7 AS58224 Iran Telecommunication Company PJS 15.48ms from Yerevan, AM
84.148.228.7 AS3320 Deutsche Telekom AG 1.93ms from Frankfurt am Main, DE
109.137.190.231 AS5432 Proximus NV 6.12ms from Gravelines, FR
81.158.18.55 AS2856 British Telecommunications PLC 2.87ms from London, GB
99.84.251.183 AS16509 Amazon.com, Inc. 0.09ms from Miami, US
79.13.241.119 AS3269 Telecom Italia S.p.A. 7.10ms from Milan, IT
80.147.88.247 AS3320 Deutsche Telekom AG 7.04ms from Nuernberg, DE
23.59.161.39 AS24319 Akamai Technologies Tokyo ASN 0.48ms from Osaka, JP

Traceroute

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

$
traceroute -a -n -q1 -f3 18.245.187.112
traceroute to 18.245.187.112 (18.245.187.112): 64 hops max, 52 byte packets
3 [AS7195] 200.25.63.128 0.361 ms
4 [AS7195] 200.25.51.68 0.915 ms
5 [AS7195] 200.25.51.193 29.31 ms
6 [AS7195] 200.25.51.247 29.369 ms
7 *
8 *
9 *
10 *
11 [AS16509] 18.245.187.112 207.619 ms
Measurement taken from IPinfo ProbeNet in Buenos Aires, AR
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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