161.191.0.0/16

AS16509 · Amazon.com, Inc.

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Summary

Country	United States
Domain	amazon.com
ASN	AS16509
Registry	ARIN
ID	AT-88-Z

WHOIS Details

NetHandle:      NET-161-191-0-0-1
OrgID:          AT-88-Z
Parent:         NET-161-0-0-0-0
NetName:        AT-88-Z
NetRange:       161.191.0.0 - 161.191.255.255
NetType:        allocation
RegDate:        2020-11-18
Updated:        2020-11-18
Source:         ARIN


OrgID:          AT-88-Z
OrgName:        Amazon Technologies Inc.
CanAllocate:    
Street:         410 Terry Ave N.
City:           Seattle
State/Prov:     WA
Country:        US
PostalCode:     98109
Comment:        All abuse reports MUST include:
Comment:        * src IP
Comment:        * dest IP (your IP)
Comment:        * dest port
Comment:        * Accurate date/timestamp and timezone of activity
Comment:        * Intensity/frequency (short log extracts)
Comment:        * Your contact details (phone and email) Without these we will be unable to identify the correct owner of the IP address at that point in time.
RegDate:        2011-12-08
Updated:        2024-01-24
OrgAdminHandle: IPMAN40-ARIN
OrgTechHandle:  ANO24-ARIN
OrgAbuseHandle: AEA8-ARIN
OrgNOCHandle:   AANO1-ARIN
OrgRoutingHandle:   ARMP-ARIN
OrgRoutingHandle:   IPROU3-ARIN
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:      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

Nearby Ranges

BGP prefixes that overlap with 161.0.0.0/8

Range	ASN	Company	Num of IPs
161.164.0.0/16	AS262197	Wal-Mart Stores, Inc.	65,536
161.150.0.0/16	AS22125	PNC Bank, National Association	65,536
161.106.0.0/16	AS2278	Orange S.A.	65,536
161.70.0.0/16	AS25019	Saudi Telecom Company JSC	65,536
161.5.0.0/16	AS215048	International Atomic Energy Centre (IAEA)	65,536
161.2.0.0/16	AS15914	BRITISH AIRWAYS PLC	65,536
161.14.0.0/16	AS16509	Amazon.com, Inc.	65,536
161.223.0.0/16	AS16509	Indian Health Service	65,536
161.206.0.0/16	AS16509	Amazon Technologies Inc.	65,536
161.251.0.0/16	AS25019	Saudi Telecom Company JSC	65,536
161.122.0.0/16	AS17866	Korea Institute of Science and Technology	65,536
161.232.0.0/16	AS207266	Afilias, Inc.	65,536
161.163.0.0/16	AS10695	Wal-Mart Stores, Inc.	65,536
161.242.0.0/16	AS15141	Bausch & Lomb	65,536
161.164.0.0/16	AS10695	Wal-Mart Stores, Inc.	65,536
161.154.0.0/16	AS10273	Florida Power & Light Company	65,536
161.180.0.0/16	AS16509	Amazon Technologies Inc.	65,536
161.227.0.0/16	AS15173	Ethyl Corporation	65,536
161.178.0.0/16	AS16509	Amazon.com, Inc.	65,536
161.193.0.0/16	AS16509	Amazon.com, Inc.	65,536
161.137.0.0/16	AS1761	Texas Workforce Commission	65,536
161.166.0.0/16	AS10695	Wal-Mart Stores, Inc.	65,536
161.81.0.0/16	AS137872	China Mobile Hong Kong Company Limited	65,536
161.176.0.0/16	AS10695	Wal-Mart Stores, Inc.	65,536
161.223.0.0/16	AS14618	Indian Health Service	65,536
161.232.0.0/16	AS12041	Afilias, Inc.	65,536
161.177.0.0/16	AS10695	Wal-Mart Stores, Inc.	65,536
161.169.0.0/16	AS10695	Wal-Mart Stores, Inc.	65,536
161.5.0.0/16	AS12311	International Atomic Energy Centre (IAEA)	65,536
161.230.0.0/16	AS12353	Vodafone Portugal - Communicacoes Pessoais S.A.	65,536
161.171.0.0/16	AS10695	Wal-Mart Stores, Inc.	65,536
161.44.0.0/16	AS109	CISCO SYSTEMS, INC.	65,536
161.116.0.0/16	AS13041	Universitat de Barcelona	65,536
161.148.0.0/16	AS10954	SERVICO FEDERAL DE PROCESSAMENTO DE DADOS - SERPRO	65,536
161.172.0.0/16	AS10695	Wal-Mart Stores, Inc.	65,536
161.150.0.0/16	AS10995	PNC Bank, National Association	65,536
161.50.0.0/16	AS139344	ACT Government InTACT Group	65,536
161.173.0.0/16	AS10695	Wal-Mart Stores, Inc.	65,536
161.165.0.0/16	AS10695	Wal-Mart Stores, Inc.	65,536
161.57.0.0/16	AS11206	Ferris State University	65,536
161.235.0.0/16	AS13695	AEPSC	65,536
161.174.0.0/16	AS10695	Wal-Mart Stores, Inc.	65,536
161.98.0.0/16	AS14041	City of Boulder	65,536
161.46.0.0/16	AS16509	Amazon.com, Inc.	65,536
161.80.0.0/16	AS14298	Environmental Protection Agency	65,536
161.175.0.0/16	AS10695	Wal-Mart Stores, Inc.	65,536
161.189.0.0/16	AS135629	Ningxia West Cloud Data Technology Co.Ltd.	65,536
161.119.0.0/16	AS11663	State of Utah	65,536
161.130.0.0/16	AS26934	University of Missouri-Columbia	65,536

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

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
199.223.229.32	AS53513 SPRUCE KNOB SENECA ROCKS TELEPHONE, INC.	`7.70ms` from Ashburn, US
162.81.202.48	AS33566 Knoxville Utilities Board	`5.97ms` from Atlanta, US
185.102.76.80	AS198171 Webglobe, s.r.o.	`0.65ms` from Belgrade, RS
156.194.37.16	AS8452 TE-AS	`6.98ms` from Cairo, EG
84.129.190.240	AS3320 Deutsche Telekom AG	`6.42ms` from Frankfurt am Main, DE
176.136.63.128	AS5410 Bouygues Telecom SA	`7.69ms` from Frankfurt am Main, DE
97.131.54.176	AS6167 Verizon Business	`12.56ms` from Los Angeles, US
179.42.214.208	AS10269 Belize Telemedia Limited	`18.92ms` from Miami, US
88.184.21.160	AS12322 Free SAS	`11.24ms` from Paris, FR
13.91.45.64	AS8075 Microsoft Corporation	`0.56ms` from San Jose, US
187.198.170.128	AS8151 UNINET	`11.39ms` from Santiago de Queretaro, MX
170.150.164.64	AS28130 CERTTO TELECOMUNICAÇÕES LTDA EPP.	`12.29ms` from Sao Paulo, BR
121.126.33.48	AS4766 Korea Telecom	`0.99ms` from Seoul, KR
92.195.139.192	AS20676 Plusnet GmbH	`6.60ms` from Duesseldorf, DE
91.12.62.208	AS3320 Deutsche Telekom AG	`9.94ms` from Frankfurt am Main, DE
77.6.196.144	AS6805 Telefonica Germany GmbH & Co.OHG	`8.83ms` from Hamburg, DE
43.225.130.0	AS154235 Itel network pvt.ltd.	`0.64ms` from Kathmandu, NP
78.150.23.32	AS13285 TalkTalk Communications Limited	`4.56ms` from London, GB
172.91.55.160	AS20001 Charter Communications Inc	`5.42ms` from Los Angeles, US
159.2.237.80	AS855 Bell Canada	`17.40ms` from New York City, US
126.219.107.176	AS17676 SoftBank Corp.	`3.96ms` from Osaka, JP
183.176.55.224	AS7522 STNet, Incorporated	`7.30ms` from Osaka, JP
193.248.170.32	AS3215 Orange S.A.	`2.14ms` from Paris, FR
121.42.52.208	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.56ms` from Qingdao, CN
44.202.208.144	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US

Traceroute

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

traceroute -a -n -q1 -m5 161.191.90.223

traceroute to 161.191.90.223 (161.191.90.223): 5 hops max, 52 byte packets

1 [AS140627] 103.112.0.1 0.122 ms

2 [AS140627] 103.151.64.29 109.141 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Agana Heights Village, GU

On October 30th 2025

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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