158.221.0.0/16

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-158-221-0-0-1
OrgID:          AT-88-Z
Parent:         NET-158-0-0-0-0
NetName:        AT-88-Z
NetRange:       158.221.0.0 - 158.221.255.255
NetType:        allocation
RegDate:        2020-08-24
Updated:        2020-08-24
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:      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


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:      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 158.0.0.0/8

Range	ASN	Company	Num of IPs
158.252.0.0/15	AS16509	Amazon Data Services UAE	131,072
158.153.0.0/16	AS749	Navy Network Information Center (NNIC)	65,536
158.161.0.0/16	AS133875	Brunei Shell Petroleum Company Sendirian Berhad	65,536
158.243.0.0/16	AS637	MARINE CORPS CYBERSPACE OPERATIONS GROUP	65,536
158.245.0.0/16	AS637	MARINE CORPS CYBERSPACE OPERATIONS GROUP	65,536
158.70.0.0/16	AS7046	U.S. Dept. of Health and Human Services	65,536
158.110.0.0/16	AS137	Universita' degli Studi di Udine	65,536
158.136.0.0/16	AS27405	University System of New Hampshire	65,536
158.48.0.0/16	AS32577	The Kroger Co.	65,536
158.238.0.0/16	AS637	MARINE CORPS CYBERSPACE OPERATIONS GROUP	65,536
158.236.0.0/16	AS637	MARINE CORPS CYBERSPACE OPERATIONS GROUP	65,536
158.182.0.0/16	AS4605	Hong Kong Baptist University	65,536
158.130.0.0/16	AS55	University of Pennsylvania	65,536
158.8.0.0/16	AS5180	DoD Network Information Center	65,536
158.89.0.0/16	AS38327	Woodside Energy Ltd	65,536
158.104.0.0/16	AS29984	Willamette University	65,536
158.74.0.0/16	AS19050	U.S. Dept. of Health and Human Services	65,536
158.151.0.0/16	AS16509	Amazon.com, Inc.	65,536
158.121.0.0/16	AS1968	University of Massachusetts at Boston	65,536
158.102.0.0/16	AS2594	Consorzio per il Sistema Informativo	65,536
158.160.0.0/16	AS200350	Yandex.Cloud LLC	65,536
158.237.0.0/16	AS637	MARINE CORPS CYBERSPACE OPERATIONS GROUP	65,536
158.63.0.0/16	AS22238	DoD Network Information Center	65,536
158.18.0.0/16	AS5180	DoD Network Information Center	65,536
158.154.0.0/16	AS297	National Aeronautics and Space Administration	65,536
158.138.0.0/16	AS16509	Amazon.com, Inc.	65,536
158.248.0.0/16	AS29695	Altibox AS	65,536
158.100.0.0/16	AS16509	Amazon.com, Inc.	65,536
158.147.0.0/16	AS243	L3Harris Technologies, Inc.	65,536
158.217.0.0/16	AS18276	Japan Network Information Center	65,536
158.112.0.0/16	AS49278	IKT-KAPASITETER	65,536
158.111.0.0/16	AS13611	U.S. Center For Disease Control and Prevention	65,536
158.227.0.0/16	AS15488	Universidad del Pais Vasco / Euskal Herriko Unibertsitatea	65,536
158.52.0.0/16	AS11757	Whirlpool Corporation	65,536
158.109.0.0/16	AS13041	Xarxa Informatica de la	65,536
158.141.0.0/16	AS16509	Amazon Technologies Inc.	65,536
158.40.0.0/16	AS141468	Department of the Prime Minister and Cabinet	65,536
158.244.0.0/16	AS637	MARINE CORPS CYBERSPACE OPERATIONS GROUP	65,536
158.16.0.0/16	AS1540	Headquarters, USAISC	65,536
158.57.0.0/16	AS1932	Consolidated Edison Co. of New York, Inc.	65,536
158.114.0.0/16	AS1906	Northrop Grumman Corp.	65,536
158.96.0.0/16	AS1226	California Department of Technology	65,536
158.56.0.0/16	AS16509	Amazon.com, Inc.	65,536
158.251.0.0/16	AS16742	Universidad Catolica de Valparaiso	65,536
158.61.0.0/16	AS46196	County of Riverside	65,536
158.73.0.0/16	AS19050	U.S. Dept. of Health and Human Services	65,536
158.69.0.0/16	AS16276	OVH Hosting, Inc.	65,536
158.148.0.0/16	AS16232	Telecom Italia S.p.A.	65,536
158.157.0.0/16	AS749	DoD Network Information Center	65,536

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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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
3.129.108.160	AS16509 Amazon.com, Inc.	`0.15ms` from Columbus, US
51.138.162.144	AS8075 Microsoft Corporation	`7.42ms` from Geneve, CH
119.119.141.16	AS4837 CHINA UNICOM China169 Backbone	`13.69ms` from Liaoyang, CN
81.187.15.32	AS20712 Andrews & Arnold Ltd	`2.91ms` from London, GB
174.48.8.240	AS7922 Comcast Cable Communications, LLC	`5.11ms` from Miami, US
109.106.196.64	AS31163 PJSC MegaFon	`9.46ms` from Moscow, RU
217.251.110.32	AS3320 Deutsche Telekom AG	`6.00ms` from Nuernberg, DE
180.16.24.0	AS4713 NTT DOCOMO BUSINESS,Inc.	`12.60ms` from Osaka, JP
24.207.17.112	AS11260 EastLink	`8.34ms` from Vancouver, CA
108.204.19.64	AS7018 AT&T Enterprises, LLC	`1.38ms` from Atlanta, US
15.200.31.224	AS8987 Amazon Data Services Ireland Ltd	`0.36ms` from Boardman, US
24.63.240.208	AS7922 Comcast Cable Communications, LLC	`8.24ms` from Boston, US
20.97.204.64	AS8075 Microsoft Corporation	`0.37ms` from Boydton, US
24.41.13.112	AS7029 Windstream Communications LLC	`0.51ms` from Chicago, US
20.203.99.128	AS8075 Microsoft Corporation	`1.34ms` from Dubai, AE
136.244.83.192	AS20473 The Constant Company, LLC	`0.13ms` from Frankfurt am Main, DE
12.67.23.208	AS7018 AT&T Enterprises, LLC	`2.69ms` from Houston, US
81.141.111.112	AS2856 British Telecommunications PLC	`5.93ms` from London, GB
38.120.137.0	AS174 Cogent Communications, LLC	`6.68ms` from New Orleans, US
91.167.204.208	AS12322 Free SAS	`2.92ms` from Paris, FR
109.221.170.80	AS3215 Orange S.A.	`2.81ms` from Paris, FR
79.27.211.48	AS3269 Telecom Italia S.p.A.	`1.89ms` from Rome, IT
109.189.2.240	AS2119 Telenor Norge AS	`4.74ms` from Sandefjord, NO
61.47.247.0	AS17597 SK Broadband Co Ltd	`2.30ms` from Seoul, KR
112.156.163.64	AS17858 LG POWERCOMM	`2.01ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -m5 158.221.82.6

traceroute to 158.221.82.6 (158.221.82.6): 5 hops max, 52 byte packets

1 [AS15169] 64.233.174.23 16.228 ms

2 [AS2914] 203.131.250.81 48.962 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Chang-hua, TW

On November 14th 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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