Data as of Nov 10, 2026
Autonomous system

AS36263

Amazon.com, Inc.

Announces 1,024 addresses in 4 prefixes. None of it is anonymizer space.

Type
Business
US

Announced prefixes

Arrived
PrefixTypeHolderRPKI
161.188.220.0/24
since Jul 2021
BusinessAmazon Technologies Inc.
via Amazon.com, Inc.
161.188.221.0/24
since Jul 2021
BusinessAmazon Technologies Inc.
via Amazon.com, Inc.
161.188.222.0/24
since Jul 2021
BusinessAmazon Technologies Inc.
via Amazon.com, Inc.
161.188.223.0/24
since Jul 2021
BusinessAmazon Technologies Inc.
via Amazon.com, Inc.

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it