15.181.0.0/20

AS16509 · Amazon.com, Inc.

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Summary

Country	United States
Domain	amazon.com
ASN	AS16509
Registry	ARIN
ID	AMAZON-PDX

WHOIS Details

NetHandle:      NET-15-181-0-0-1
OrgID:          AMAZO-47
Parent:         NET-15-179-0-0-1
NetName:        AMAZON-PDX
NetRange:       15.181.0.0 - 15.181.15.255
NetType:        reallocation
RegDate:        2021-03-25
Updated:        2021-03-25
Source:         ARIN


OrgID:          AMAZO-47
OrgName:        Amazon.com, Inc.
CanAllocate:    
Street:         EC2, EC2 1200 12th Ave South
City:           Seattle
State/Prov:     WA
Country:        US
PostalCode:     98144
RegDate:        2011-05-10
Updated:        2021-07-22
OrgAdminHandle: IPMAN40-ARIN
OrgTechHandle:  ANO24-ARIN
OrgAbuseHandle: AEA8-ARIN
OrgNOCHandle:   AANO1-ARIN
OrgRoutingHandle:   ARMP-ARIN
OrgRoutingHandle:   IPROU3-ARIN
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:      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:      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 15.181.0.0/16

Range	ASN	Company	Num of IPs
15.181.192.0/19	AS16509	Amazon Data Services Northern Virginia	8,192
15.181.128.0/20	AS16509	Amazon.com, Inc.	4,096
15.181.160.0/20	AS16509	Amazon Data Services Northern Virginia	4,096
15.181.16.0/20	AS16509	Amazon.com, Inc.	4,096
15.181.176.0/20	AS16509	Amazon Data Services Northern Virginia	4,096
15.181.48.0/20	AS16509	Amazon Data Services Northern Virginia	4,096
15.181.64.0/20	AS16509	Amazon.com, Inc.	4,096
15.181.80.0/20	AS16509	Amazon Data Services Northern Virginia	4,096
15.181.120.0/21	AS16509	Amazon Data Services Northern Virginia	2,048
15.181.232.0/21	AS16509	Amazon Data Services Northern Virginia	2,048
15.181.224.0/21	AS16509	Amazon Data Services Northern Virginia	2,048
15.181.40.0/21	AS16509	Amazon Data Services Northern Virginia	2,048
15.181.32.0/21	AS16509	Amazon Data Services Northern Virginia	2,048
15.181.112.0/22	AS16509	Amazon Data Services Northern Virginia	1,024
15.181.116.0/22	AS16509	Amazon.com, Inc.	1,024
15.181.248.0/24	AS16509	Amazon.com, Inc.	256
15.181.249.0/24	AS16509	Amazon Data Services Northern Virginia	256
15.181.250.0/24	AS16509	Amazon.com, Inc.	256
15.181.242.0/24	AS16509	Amazon Data Services Northern Virginia	256
15.181.245.0/24	AS16509	Amazon.com, Inc.	256
15.181.251.0/24	AS16509	Amazon.com, Inc.	256
15.181.252.0/24	AS16509	Amazon.com, Inc.	256
15.181.244.0/24	AS16509	Amazon.com, Inc.	256
15.181.243.0/24	AS16509	Amazon Data Services Northern Virginia	256
15.181.247.0/24	AS16509	Amazon Data Services Northern Virginia	256

Hosted domains

There are no domains currently hosted on this ASN.

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

Read more

Pingable IPs

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

IP Address	ASN	Details
15.181.3.49	AS16509 Amazon.com, Inc.	`0.06ms` from Seattle, US
15.181.0.156	AS16509 Amazon.com, Inc.	`0.07ms` from Seattle, US
15.181.1.51	AS16509 Amazon.com, Inc.	`0.06ms` from Seattle, US
15.181.4.184	AS16509 Amazon.com, Inc.	`0.08ms` from Seattle, US
15.181.5.21	AS16509 Amazon.com, Inc.	`0.08ms` from Seattle, 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
160.9.62.20	AS786 Jisc Services Limited	`4.59ms` from Chester, GB
73.211.99.68	AS7922 Comcast Cable Communications, LLC	`3.56ms` from Chicago, US
162.202.207.20	AS7018 AT&T Enterprises, LLC	`6.16ms` from Dallas, US
95.0.135.196	AS9121 Turk Telekomunikasyon Anonim Sirketi	`0.57ms` from Istanbul, TR
182.186.223.180	AS17557 Pakistan Telecommunication Company Limited	`17.26ms` from Lahore, PK
195.213.132.196	AS6871 Plusnet	`2.05ms` from London, GB
37.191.101.52	AS42973 M247 UK Ltd	`0.41ms` from Manchester, GB
17.23.40.36	AS714 Apple Inc.	`0.23ms` from Marseille, FR
128.101.146.116	AS217 University of Minnesota	`0.46ms` from Minneapolis, US
62.227.141.116	AS3320 Deutsche Telekom AG	`4.76ms` from Nuernberg, DE
115.86.95.20	AS17598 LG HelloVision Corp.	`3.05ms` from Seoul, KR
211.118.17.100	AS3786 LG DACOM Corporation	`1.58ms` from Seoul, KR
57.155.81.148	AS8075 Microsoft Corporation	`0.24ms` from Singapore, SG
132.255.62.212	AS52840 UFINET BRASIL S.A.	`3.64ms` from São Paulo, BR
180.25.89.212	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.08ms` from Tokyo, JP
173.206.83.244	AS6407 Primus Telecommunications Canada Inc.	`5.66ms` from Toronto, CA
194.191.246.20	AS1836 green.ch AG	`1.83ms` from Zuerich, CH
213.244.87.212	AS12975 PALTEL Autonomous System	`5.26ms` from Amman, JO
121.73.168.4	AS4768 One New Zealand Group Limited	`0.99ms` from Auckland, NZ
161.18.151.196	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`4.77ms` from Bogotá, CO
73.110.17.196	AS7922 Comcast Cable Communications, LLC	`6.24ms` from Chicago, US
88.208.171.4	AS12355 HeLi NET Telekommunikation GmbH & Co.	`2.89ms` from Duesseldorf, DE
136.37.211.52	AS16591 Google Fiber Inc.	`0.94ms` from Kansas City, US
92.144.114.36	AS3215 Orange S.A.	`3.35ms` from Le Lamentin, MQ
46.8.93.244	AS60931 LAN-Service Ltd.	`5.02ms` from Moscow, RU

Traceroute

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

traceroute -a -n -q1 -f8 15.181.4.142

traceroute to 15.181.4.142 (15.181.4.142): 64 hops max, 52 byte packets

8 [] 15.230.139.163 222.435 ms

9 *

10 [AS16509] 15.181.4.142 230.193 ms

Measurement taken from

IPinfo ProbeNet in Mumbai, IN

On February 7th 2026

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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