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Data as of Nov 7, 2026

15.221.0.0/16

No anonymizer space · no proxy exits in 30 days

Amazon.com, Inc. · space held by Amazon Technologies Inc.

Announcement
this exact prefix
RPKI valid
Announced by
AS16509
Type
Hosting

Announcements

Nesting

More-specifics by size

Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific

Announcements inside

Arrived
PrefixOriginTypeHolderRPKI
15.221.4.0/23
since Apr 2022
AS14618HostingAmazon Technologies Inc.
via Amazon Data Services Northern Virginia
15.221.7.0/24
since Jun 2022
AS16509HostingAmazon Technologies Inc.
via Amazon Data Services Northern Virginia
15.221.8.0/21
since Nov 2019
AS16509HostingAmazon Technologies Inc.
15.221.16.0/22
since Apr 2020
AS16509HostingAmazon Technologies Inc.
15.221.20.0/22
since Mar 2020
AS16509HostingAmazon Technologies Inc.
15.221.24.0/21
since Mar 2020
AS16509HostingAmazon Technologies Inc.
15.221.36.0/22
since Aug 2021
AS16509HostingAmazon Technologies Inc.
via Amazon Data Services Singapore
15.221.40.0/21
since Sep 2021
AS16509HostingAmazon Technologies Inc.
via Amazon Data Services Brazil
15.221.128.0/22
since Apr 2022
AS16509HostingAmazon Technologies Inc.
via Amazon Corporate Services Pty Ltd
15.221.144.0/23
since Mar 2023
AS16509HostingAmazon Technologies Inc.
via Amazon Data Services Ireland Limited
15.221.146.0/23
since Feb 2023
AS16509HostingAmazon Technologies Inc.
via Amazon Data Services Northern Virginia
15.221.148.0/23
since Mar 2023
AS16509HostingAmazon Technologies Inc.
via Amazon.com, Inc.
15.221.150.0/23
since Feb 2023
AS16509HostingAmazon Technologies Inc.
via Amazon.com, Inc.
15.221.152.0/24
since Sep 2023
AS16509HostingAmazon Technologies Inc.
via Amazon Data Services Japan
15.221.153.0/24
since Jul 2023
AS16509HostingAmazon Technologies Inc.
via Amazon Data Services Northern Virginia
15.221.160.0/22
since Jul 2023
AS14618HostingAmazon Technologies Inc.
via Amazon Data Services Northern Virginia
15.221.164.0/22
since Jul 2023
AS16509HostingAmazon Technologies Inc.
via Amazon Data Services Northern Virginia
15.221.176.0/20
since Oct 2024
AS16509HostingAmazon Technologies Inc.
via Amazon Data Services Northern Virginia

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
15.220.0.0/14262,144AT-88-ZAmazon Technologies Inc. (AT-88-Z) · USDirect AllocationDec 26, 2019trustandsafety@support.aws.com
└ 15.221.4.0/23512AWS-BYOIPAmazon Data Services Northern Virginia (ADSN-1) · USReallocatedDec 6, 2022trustandsafety@support.aws.com
└ 15.221.6.0/24256AMAZON-GRUunknown———
└ 15.221.7.0/24256AWS-BYOIPAmazon Data Services Northern Virginia (ADSN-1) · USReallocatedDec 6, 2022trustandsafety@support.aws.com
└ 15.221.36.0/221,024AMAZON-SINAmazon Data Services Singapore (ADSS-3) · SGReallocatedAug 3, 2021trustandsafety@support.aws.com
└ 15.221.40.0/212,048AMAZON-GRUAmazon Data Services Brazil (ADSB-3) · BRReallocatedAug 31, 2021trustandsafety@support.aws.com
└ 15.221.48.0/24256AMAZON-LHRunknown———
└ 15.221.49.0/24256AMAZON-SFOunknown———
└ 15.221.51.0/24256AMAZON-MXPunknown———
└ 15.221.52.0/24256AMAZON-CPTunknown———
└ 15.221.53.0/24256AMAZON-ARNunknown———
└ 15.221.128.0/221,024AMAZON-SYDAmazon Corporate Services Pty Ltd (ACSPL-2) · AUReallocatedApr 20, 2022trustandsafety@support.aws.com
└ 15.221.132.0/221,024AMAZON-GRUAmazon Data Services Brazil (ADSB-3) · BRReallocatedMar 1, 2023trustandsafety@support.aws.com
└ 15.221.144.0/23512AMAZON-DUBAmazon Data Services Ireland Limited (ADSIL-1) · IEReallocatedMar 2, 2023trustandsafety@support.aws.com
└ 15.221.146.0/23512AMAZON-IADAmazon Data Services Northern Virginia (ADSN-1) · USReallocatedMar 2, 2023trustandsafety@support.aws.com
└ 15.221.148.0/23512AMAZON-PDXAmazon.com, Inc. (AMAZO-46) · USReallocatedMar 2, 2023trustandsafety@support.aws.com
└ 15.221.150.0/23512AMAZON-SFOAmazon.com, Inc. (AMAZO-48) · USReallocatedMar 2, 2023trustandsafety@support.aws.com
└ 15.221.152.0/24256AMAZON-NRTAmazon Data Services Japan (AMAZO-49) · JPReallocatedMar 2, 2023trustandsafety@support.aws.com
└ 15.221.153.0/24256AMAZON-BYOIPAmazon Data Services Northern Virginia (ADSN-1) · USReallocatedAug 4, 2023trustandsafety@support.aws.com
└ 15.221.160.0/221,024AWS-BYOIPAmazon Data Services Northern Virginia (ADSN-1) · USReallocatedAug 4, 2023trustandsafety@support.aws.com
└ 15.221.164.0/221,024AWS-BYOIPAmazon Data Services Northern Virginia (ADSN-1) · USReallocatedAug 4, 2023trustandsafety@support.aws.com
└ 15.221.176.0/204,096AMAZON-IADAmazon Data Services Northern Virginia (ADSN-1) · USReallocatedOct 14, 2024trustandsafety@support.aws.com

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS16509

US
Name
Amazon.com, Inc.
Type
Hosting
Registered
May 4, 2000
Domain
amazon.com
Website
www.amazon.com
Industry
Hosting and Cloud Provider
Spamhaus ASN-DROP
not listed
VPN servers
294