AS16509 (AMAZON-02 - Amazon.com, Inc.) has at least 3463 IP address(es) with domains observed in our passive DNS data. The IPs below are observed addresses with reverse-IP matches; they are a sample for investigation, not proof of whole-AS ownership or current hosting.
IP addresses observed in AS16509
Showing 30 sample IPs from this network. Continue AS16509 investigation on Profundis.io →
Frequently asked questions
What is AS16509?
AS16509 (AMAZON-02 - Amazon.com, Inc.) is an Autonomous System — a block of IP addresses operated under a single routing policy. This page lists observed IPs in the AS that have passive DNS reverse-IP matches.
How do I find observed domains in AS16509?
Each IP address above links to a reverse-IP result page. For deeper history, exports, and broader AS investigation, use Profundis.io.
Last updated 2026-06-13.