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Data as of Nov 8, 2026

99.79.0.0/16

1 anonymizer address · <0.01% · Datacenter proxy8 residential-proxy exits · 30 days

Amazon.com, Inc.

Announcement
this exact prefix
RPKI valid
Announced by
AS16509
Type
Hosting
>99% of it

Residential-proxy exits

Proxy exits
8
0.01% of its addresses · 30 days
Oct 9, 2026 – Nov 7, 2026

Exits seen per day

77 observations
IPv4 market

Path

1 · Holder
Amazon.com, Inc.
record created Jan 10, 2018 · reallocated to Amazon Data Services Canada Apr 14, 2020
2 · Leased from
not leased
3 · Announced by
AS16509 Amazon.com, Inc.
since May 2018 · 8.5 yr ago
4 · Use
Hosting
anonymizer space, operator not named

Lineage

How this block came to its use, oldest first. The whole IPv4 market →

99.79.0.0/16

From the registry to its use

  1. Jan 10, 2018
    Registry record
    Amazon.com, Inc.
    Direct Allocation
    99.78.128.0 - 99.82.191.255
  2. Apr 24, 2018
    Route object
    AS16509 Amazon.com, Inc.
    RADB route object for AS16509 Amazon.com, Inc., maintainer MAINT-AS16509
  3. May 1, 2018– today
    Announced
    AS16509 Amazon.com, Inc.
    Hosting
  4. Apr 14, 2020
    Reallocated
    Amazon Data Services Canada
    Reallocated
    99.79.0.0/16

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
99.78.128.0 - 99.82.191.255278,528AMAZO-4Amazon.com, Inc. (AMAZO-4) · USDirect AllocationJan 10, 2018trustandsafety@support.aws.com
└ 99.79.0.0/1665,536AMAZON-YULAmazon Data Services Canada (ADSC-5) · CAReallocatedApr 14, 2020trustandsafety@support.aws.com
└ 99.79.20.128/2816AWS-TIBCOunknown———
└ 99.79.20.144/2816AWS-TIBCOunknown———
└ 99.79.20.160/2732AWS-PROJECTXunknown———
└ 99.79.83.64/2816AWS-TIBCOunknown———
└ 99.79.160.16/2816AWS-VONAGEunknown———

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

65,536 addresses
TypeAddressesShareRanges
Hosting65,535>99%22
Datacenter proxyanonymizer1<0.01%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
Amazon.com, Inc.
Handle
AMAZO-4
Range
99.78.128.0 - 99.82.191.255
Registration type
Direct Allocation
Record created
Jan 10, 2018
Reallocated to
Amazon Data Services Canada (ADSC-5)
Reallocated range
99.79.0.0/16
Reallocated
Apr 14, 2020
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