AS16509 Amazon.com, Inc. 🇺🇸 US
Announcing 23,437 prefixes, seen at the RIS collectors.
IPv4 prefixes
17,430
218,598,912 (853,902 × /24)
IPv6 prefixes
6,007
988 × /32
Upstreams
20
transit providers observed
Peers
77
settlement-free adjacencies
Downstreams
132
transit customers observed
Customer cone
126
ASes reachable through it
Registry and operator data
- AS number
- AS16509
- Name
- Amazon.com, Inc.
- Organisation
- Amazon.com
- Country
- 🇺🇸 US
- RIR
- ARIN
- Allocated
- 2000-05-04
- Network type
- Enterprise
- Scope
- Global
- Peering policy
- Selective
- IRR as-set
- ARIN::AS16509:AS-AMAZON
- Website
- https://www.amazon.com
- PeeringDB
- net/1418
- Exchanges
- 167
- Facilities
- 188
RPKI coverage of this AS
Its own announcements, validated against the current ROA set
Announced prefixes
17,430 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 18.164.122.0/23 v4 | RPKI valid | 43 | 3454916509 | 2026-09-18 |
| 18.164.124.0/22 v4 | RPKI valid | 43 | 3454916509 | 2026-09-18 |
| 18.164.128.0/22 v4 | RPKI valid | 43 | 3454916509 | 2026-09-18 |
| 18.164.132.0/23 v4 | RPKI valid | 43 | 3454916509 | 2026-09-18 |
| 18.164.134.0/24 v4 | RPKI valid | 43 | 3454916509 | 2026-09-18 |
| 18.164.137.0/24 v4 | RPKI valid | 43 | 3454916509 | 2026-09-25 |
| 18.164.138.0/23 v4 | RPKI valid | 43 | 3454916509 | 2026-10-11 |
| 18.164.140.0/22 v4 | RPKI valid | 43 | 3454916509 | 2026-10-11 |
| 18.164.144.0/22 v4 | RPKI valid | 43 | 3454916509 | 2026-10-11 |
| 18.164.148.0/23 v4 | RPKI valid | 43 | 3454916509 | 2026-10-11 |
| 18.164.152.0/21 v4 | RPKI valid | 43 | 1763916509 | 2026-09-18 |
| 18.164.160.0/22 v4 | RPKI valid | 43 | 1763916509 | 2026-09-18 |
| 18.164.164.0/24 v4 | RPKI valid | 43 | 1763916509 | 2026-09-18 |
| 18.164.167.0/24 v4 | RPKI valid | 43 | 1763916509 | 2026-09-18 |
| 18.164.168.0/21 v4 | RPKI valid | 43 | 1763916509 | 2026-09-18 |
| 18.164.176.0/22 v4 | RPKI valid | 43 | 1763916509 | 2026-09-18 |
| 18.164.182.0/23 v4 | RPKI valid | 44 | 34549291416509 | 2026-10-05 |
| 18.164.184.0/21 v4 | RPKI valid | 44 | 34549291416509 | 2026-10-05 |
| 18.164.192.0/23 v4 | RPKI valid | 44 | 34549291416509 | 2026-10-05 |
| 18.164.194.0/24 v4 | RPKI valid | 44 | 34549291416509 | 2026-09-18 |
| 18.164.212.0/22 v4 | RPKI valid | 44 | 34549291416509 | 2026-10-12 |
| 18.164.216.0/21 v4 | RPKI valid | 44 | 34549291416509 | 2026-10-12 |
| 18.164.224.0/24 v4 | RPKI valid | 44 | 34549291416509 | 2026-09-26 |
| 18.164.227.0/24 v4 | RPKI valid | 44 | 34549291416509 | 2026-09-18 |
| 18.164.228.0/22 v4 | RPKI valid | 44 | 34549291416509 | 2026-10-18 |
| 18.164.232.0/21 v4 | RPKI valid | 44 | 34549291416509 | 2026-10-18 |
| 18.164.242.0/23 v4 | RPKI valid | 44 | 34549291416509 | 2026-10-10 |
| 18.164.244.0/22 v4 | RPKI valid | 44 | 34549291416509 | 2026-10-10 |
| 18.164.248.0/22 v4 | RPKI valid | 44 | 34549291416509 | 2026-10-10 |
| 18.164.252.0/23 v4 | RPKI valid | 44 | 34549291416509 | 2026-10-10 |
| 18.164.254.0/24 v4 | RPKI valid | 44 | 34549291416509 | 2026-09-18 |
| 18.165.1.0/24 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.165.2.0/23 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.165.4.0/22 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.165.8.0/22 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.165.12.0/23 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.165.16.0/21 v4 | RPKI valid | 43 | 701816509 | 2026-10-23 |
| 18.165.24.0/22 v4 | RPKI valid | 43 | 701816509 | 2026-10-23 |
| 18.165.28.0/24 v4 | RPKI valid | 43 | 701816509 | 2026-10-23 |
| 18.165.31.0/24 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.165.32.0/21 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.165.40.0/22 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.165.46.0/23 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.165.48.0/21 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.165.56.0/23 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.165.58.0/24 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.165.61.0/24 v4 | RPKI valid | 44 | 20897216509 | 2026-09-22 |
| 18.165.62.0/23 v4 | RPKI valid | 44 | 20897216509 | 2026-10-19 |
| 18.165.64.0/21 v4 | RPKI valid | 44 | 20897216509 | 2026-10-19 |
| 18.165.72.0/23 v4 | RPKI valid | 44 | 20897216509 | 2026-10-19 |
| 18.165.76.0/22 v4 | RPKI valid | 43 | 3772116509 | 2026-09-25 |
| 18.165.80.0/21 v4 | RPKI valid | 43 | 3772116509 | 2026-09-25 |
| 18.165.88.0/24 v4 | RPKI valid | 43 | 3772116509 | 2026-09-25 |
| 18.165.91.0/24 v4 | RPKI valid | 43 | 3772116509 | 2026-09-18 |
| 18.165.92.0/22 v4 | RPKI valid | 43 | 3772116509 | 2026-09-18 |
| 18.165.96.0/21 v4 | RPKI valid | 43 | 3772116509 | 2026-09-18 |
| 18.165.106.0/23 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.165.108.0/22 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.165.112.0/22 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.165.116.0/23 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.165.118.0/24 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.165.121.0/24 v4 | RPKI valid | 43 | 34549129916509 | 2026-09-22 |
| 18.165.122.0/23 v4 | RPKI valid | 43 | 34549129916509 | 2026-10-09 |
| 18.165.124.0/22 v4 | RPKI valid | 43 | 34549129916509 | 2026-10-09 |
| 18.165.128.0/22 v4 | RPKI valid | 43 | 34549129916509 | 2026-10-09 |
| 18.165.132.0/23 v4 | RPKI valid | 43 | 34549129916509 | 2026-10-09 |
| 18.165.136.0/21 v4 | RPKI valid | 43 | 34549129916509 | 2026-10-10 |
| 18.165.144.0/22 v4 | RPKI valid | 43 | 34549129916509 | 2026-10-10 |
| 18.165.148.0/24 v4 | RPKI valid | 43 | 34549129916509 | 2026-09-18 |
| 18.165.151.0/24 v4 | RPKI valid | 43 | 34549129916509 | 2026-09-18 |
| 18.165.152.0/21 v4 | RPKI valid | 43 | 34549129916509 | 2026-10-02 |
| 18.165.160.0/22 v4 | RPKI valid | 43 | 34549129916509 | 2026-10-02 |
| 18.165.166.0/23 v4 | RPKI valid | 43 | 34549129916509 | 2026-10-08 |
| 18.165.168.0/21 v4 | RPKI valid | 43 | 34549129916509 | 2026-10-08 |
| 18.165.176.0/23 v4 | RPKI valid | 43 | 34549129916509 | 2026-10-08 |
| 18.165.178.0/24 v4 | RPKI valid | 43 | 34549129916509 | 2026-10-08 |
| 18.165.181.0/24 v4 | RPKI valid | 43 | 2448216509 | 2026-09-18 |
| 18.165.182.0/23 v4 | RPKI valid | 43 | 2448216509 | 2026-10-03 |
| 18.165.184.0/21 v4 | RPKI valid | 43 | 2448216509 | 2026-10-03 |
| 18.165.192.0/23 v4 | RPKI valid | 43 | 2448216509 | 2026-10-03 |
| 18.165.196.0/22 v4 | RPKI valid | 43 | 3772116509 | 2026-10-02 |
| 18.165.200.0/21 v4 | RPKI valid | 43 | 3772116509 | 2026-10-02 |
| 18.165.208.0/24 v4 | RPKI valid | 43 | 3772116509 | 2026-09-18 |
| 18.165.224.0/24 v4 | RPKI valid | 43 | 34549129916509 | 2026-11-10 |
| 18.165.227.0/24 v4 | RPKI valid | 43 | 3772116509 | 2026-09-27 |
| 18.165.228.0/22 v4 | RPKI valid | 43 | 3772116509 | 2026-10-02 |
| 18.165.232.0/21 v4 | RPKI valid | 43 | 3772116509 | 2026-10-02 |
| 18.165.242.0/23 v4 | RPKI valid | 43 | 3772116509 | 2026-10-02 |
| 18.165.244.0/22 v4 | RPKI valid | 43 | 3772116509 | 2026-10-02 |
| 18.165.248.0/22 v4 | RPKI valid | 43 | 3772116509 | 2026-10-02 |
| 18.165.252.0/23 v4 | RPKI valid | 43 | 3772116509 | 2026-10-02 |
| 18.165.254.0/24 v4 | RPKI valid | 43 | 3772116509 | 2026-09-18 |
| 18.165.255.0/24 v4 | RPKI valid | 43 | 1763916509 | 2026-09-18 |
| 18.166.0.0/15 v4 | RPKI valid | 44 | 3800116509 | 2026-09-18 |
| 18.168.0.0/14 v4 | RPKI valid | 47 | 3454916509 | 2026-09-18 |
| 18.172.0.0/21 v4 | RPKI valid | 44 | 2448216509 | 2026-10-23 |
| 18.172.8.0/23 v4 | RPKI valid | 43 | 2448216509 | 2026-10-23 |
| 18.172.10.0/24 v4 | RPKI valid | 43 | 2448216509 | 2026-09-18 |
| 18.172.13.0/24 v4 | RPKI valid | 43 | 1763916509 | 2026-09-18 |
| 18.172.14.0/23 v4 | RPKI valid | 43 | 1763916509 | 2026-10-18 |
| 18.172.16.0/21 v4 | RPKI valid | 43 | 1763916509 | 2026-10-18 |
| 18.172.24.0/23 v4 | RPKI valid | 43 | 1763916509 | 2026-10-18 |
| 18.172.28.0/22 v4 | RPKI valid | 44 | 1763916509 | 2026-10-12 |
| 18.172.32.0/21 v4 | RPKI valid | 44 | 1763916509 | 2026-10-12 |
| 18.172.40.0/24 v4 | RPKI valid | 44 | 1763916509 | 2026-09-18 |
| 18.172.43.0/24 v4 | RPKI valid | 44 | 1763916509 | 2026-09-18 |
| 18.172.44.0/22 v4 | RPKI valid | 44 | 1763916509 | 2026-10-06 |
| 18.172.48.0/21 v4 | RPKI valid | 44 | 1763916509 | 2026-10-06 |
| 18.172.58.0/23 v4 | RPKI valid | 44 | 2448216509 | 2026-10-15 |
| 18.172.60.0/22 v4 | RPKI valid | 44 | 2448216509 | 2026-10-15 |
| 18.172.64.0/22 v4 | RPKI valid | 44 | 2448216509 | 2026-10-15 |
| 18.172.68.0/23 v4 | RPKI valid | 44 | 2448216509 | 2026-10-15 |
| 18.172.70.0/24 v4 | RPKI valid | 44 | 2448216509 | 2026-09-27 |
| 18.172.73.0/24 v4 | RPKI valid | 44 | 2448216509 | 2026-09-30 |
| 18.172.74.0/23 v4 | RPKI valid | 44 | 2448216509 | 2026-10-04 |
| 18.172.76.0/22 v4 | RPKI valid | 44 | 2448216509 | 2026-10-04 |
| 18.172.80.0/22 v4 | RPKI valid | 44 | 2448216509 | 2026-10-04 |
| 18.172.84.0/23 v4 | RPKI valid | 44 | 2448216509 | 2026-10-04 |
| 18.172.88.0/21 v4 | RPKI valid | 43 | 34549129916509 | 2026-10-02 |
| 18.172.96.0/22 v4 | RPKI valid | 43 | 34549129916509 | 2026-10-02 |
| 18.172.100.0/24 v4 | RPKI valid | 43 | 34549129916509 | 2026-09-18 |
| 18.172.103.0/24 v4 | RPKI valid | 43 | 3454916509 | 2026-09-18 |
| 18.172.104.0/21 v4 | RPKI valid | 43 | 3454916509 | 2026-10-20 |
| 18.172.112.0/22 v4 | RPKI valid | 43 | 3454916509 | 2026-10-20 |
| 18.172.118.0/23 v4 | RPKI valid | 43 | 2020516509 | 2026-10-03 |
| 18.172.120.0/21 v4 | RPKI valid | 43 | 2020516509 | 2026-10-03 |
| 18.172.128.0/23 v4 | RPKI valid | 43 | 2020516509 | 2026-10-03 |
| 18.172.130.0/24 v4 | RPKI valid | 43 | 2020516509 | 2026-10-03 |
| 18.172.133.0/24 v4 | RPKI valid | 43 | 2020516509 | 2026-09-18 |
| 18.172.134.0/23 v4 | RPKI valid | 43 | 2020516509 | 2026-09-18 |
| 18.172.136.0/21 v4 | RPKI valid | 43 | 2020516509 | 2026-09-18 |
| 18.172.144.0/23 v4 | RPKI valid | 43 | 2020516509 | 2026-09-18 |
| 18.172.148.0/22 v4 | RPKI valid | 43 | 3772116509 | 2026-10-02 |
| 18.172.152.0/21 v4 | RPKI valid | 43 | 3772116509 | 2026-10-02 |
| 18.172.160.0/24 v4 | RPKI valid | 43 | 3772116509 | 2026-09-18 |
| 18.172.163.0/24 v4 | RPKI valid | 43 | 2448216509 | 2026-10-16 |
| 18.172.164.0/22 v4 | RPKI valid | 43 | 2448216509 | 2026-10-16 |
| 18.172.168.0/21 v4 | RPKI valid | 43 | 2448216509 | 2026-10-16 |
| 18.172.178.0/23 v4 | RPKI valid | 44 | 2265216509 | 2026-09-28 |
| 18.172.180.0/22 v4 | RPKI valid | 44 | 2265216509 | 2026-09-28 |
| 18.172.184.0/22 v4 | RPKI valid | 44 | 2265216509 | 2026-09-28 |
| 18.172.188.0/23 v4 | RPKI valid | 44 | 2265216509 | 2026-09-28 |
| 18.172.190.0/24 v4 | RPKI valid | 44 | 2265216509 | 2026-09-28 |
| 18.172.193.0/24 v4 | RPKI valid | 43 | 2448216509 | 2026-09-18 |
| 18.172.194.0/23 v4 | RPKI valid | 43 | 2448216509 | 2026-10-19 |
| 18.172.196.0/22 v4 | RPKI valid | 43 | 2448216509 | 2026-10-19 |
| 18.172.200.0/22 v4 | RPKI valid | 43 | 2448216509 | 2026-10-19 |
| 18.172.204.0/23 v4 | RPKI valid | 43 | 2448216509 | 2026-10-19 |
| 18.172.208.0/21 v4 | RPKI valid | 44 | 34549129916509 | 2026-10-04 |
| 18.172.216.0/22 v4 | RPKI valid | 44 | 34549129916509 | 2026-10-04 |
| 18.172.220.0/24 v4 | RPKI valid | 44 | 34549129916509 | 2026-10-04 |
| 18.172.223.0/24 v4 | RPKI valid | 44 | 34549129916509 | 2026-10-09 |
| 18.172.224.0/21 v4 | RPKI valid | 44 | 34549129916509 | 2026-10-09 |
| 18.172.232.0/22 v4 | RPKI valid | 44 | 34549129916509 | 2026-10-09 |
| 18.172.238.0/23 v4 | RPKI valid | 44 | 34549129916509 | 2026-10-09 |
| 18.172.240.0/21 v4 | RPKI valid | 44 | 34549129916509 | 2026-10-09 |
| 18.172.248.0/23 v4 | RPKI valid | 44 | 34549129916509 | 2026-10-09 |
| 18.172.250.0/24 v4 | RPKI valid | 44 | 34549129916509 | 2026-10-09 |
| 18.172.253.0/24 v4 | RPKI valid | 43 | 34549129916509 | 2026-09-23 |
| 18.172.254.0/23 v4 | RPKI valid | 43 | 34549129916509 | 2026-09-23 |
| 18.173.0.0/21 v4 | RPKI valid | 43 | 34549129916509 | 2026-09-23 |
| 18.173.8.0/23 v4 | RPKI valid | 43 | 34549129916509 | 2026-09-23 |
| 18.173.12.0/22 v4 | RPKI valid | 43 | 34549129916509 | 2026-10-15 |
| 18.173.16.0/21 v4 | RPKI valid | 43 | 34549129916509 | 2026-10-15 |
| 18.173.24.0/24 v4 | RPKI valid | 43 | 34549129916509 | 2026-09-26 |
| 18.173.27.0/24 v4 | RPKI valid | 43 | 34549129916509 | 2026-09-18 |
| 18.173.28.0/22 v4 | RPKI valid | 43 | 34549129916509 | 2026-10-10 |
| 18.173.32.0/21 v4 | RPKI valid | 43 | 34549129916509 | 2026-10-10 |
| 18.173.40.0/24 v4 | RPKI valid | 43 | 1763916509 | 2026-09-18 |
| 18.173.41.0/24 v4 | RPKI valid | 43 | 1763916509 | 2026-09-18 |
| 18.173.42.0/24 v4 | RPKI valid | 43 | 3772116509 | 2026-09-18 |
| 18.173.43.0/24 v4 | RPKI valid | 43 | 3772116509 | 2026-09-18 |
| 18.173.44.0/24 v4 | RPKI valid | 43 | 3772116509 | 2026-09-18 |
| 18.173.45.0/24 v4 | RPKI valid | 42 | 34549291416509 | 2026-09-18 |
| 18.173.46.0/24 v4 | RPKI valid | 42 | 34549291416509 | 2026-09-18 |
| 18.173.47.0/24 v4 | RPKI valid | 43 | 3772116509 | 2026-09-18 |
| 18.173.48.0/24 v4 | RPKI valid | 43 | 3772116509 | 2026-09-18 |
| 18.173.49.0/24 v4 | RPKI valid | 44 | 5805717416509 | 2026-09-18 |
| 18.173.50.0/24 v4 | RPKI valid | 44 | 5805717416509 | 2026-09-18 |
| 18.173.51.0/24 v4 | RPKI valid | 43 | 2448216509 | 2026-09-18 |
| 18.173.52.0/24 v4 | RPKI valid | 43 | 3772116509 | 2026-09-18 |
| 18.173.53.0/24 v4 | RPKI valid | 43 | 3772116509 | 2026-09-18 |
| 18.173.54.0/24 v4 | RPKI valid | 43 | 3772116509 | 2026-09-18 |
| 18.173.55.0/24 v4 | RPKI valid | 43 | 34549129916509 | 2026-09-18 |
| 18.173.56.0/24 v4 | RPKI valid | 43 | 34549129916509 | 2026-09-18 |
| 18.173.57.0/24 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.173.58.0/24 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.173.59.0/24 v4 | RPKI valid | 42 | 3454917416509 | 2026-09-18 |
| 18.173.60.0/24 v4 | RPKI valid | 43 | 1763916509 | 2026-09-18 |
| 18.173.61.0/24 v4 | RPKI valid | 43 | 1763916509 | 2026-09-18 |
| 18.173.62.0/24 v4 | RPKI valid | 44 | 701816509 | 2026-09-18 |
| 18.173.63.0/24 v4 | RPKI valid | 44 | 701816509 | 2026-09-18 |
| 18.173.64.0/24 v4 | RPKI valid | 43 | 2020516509 | 2026-09-18 |
| 18.173.65.0/24 v4 | RPKI valid | 43 | 2020516509 | 2026-09-18 |
| 18.173.66.0/24 v4 | RPKI valid | 43 | 5991916509 | 2026-09-18 |
| 18.173.67.0/24 v4 | RPKI valid | 43 | 5991916509 | 2026-09-18 |
| 18.173.68.0/24 v4 | RPKI valid | 44 | 1763916509 | 2026-09-18 |
| 18.173.69.0/24 v4 | RPKI valid | 44 | 1763916509 | 2026-09-18 |
| 18.173.70.0/24 v4 | RPKI valid | 43 | 2020516509 | 2026-09-18 |
| 18.173.71.0/24 v4 | RPKI valid | 43 | 2020516509 | 2026-09-18 |