AS16509 Amazon.com, Inc. 🇺🇸 US
Announcing 23,562 prefixes, seen at the RIS collectors.
IPv4 prefixes
17,555
218,637,568 (854,053 × /24)
IPv6 prefixes
6,007
988 × /32
Upstreams
19
transit providers observed
Peers
78
settlement-free adjacencies
Downstreams
131
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
23,562 in total
| Prefix | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|
| 18.198.0.0/15 v4 | RPKI valid | 46 | 3454916509 | 2026-09-18 |
| 18.200.0.0/16 v4 | RPKI valid | 46 | 3454916509 | 2026-09-18 |
| 18.201.0.0/16 v4 | RPKI valid | 46 | 3454916509 | 2026-09-18 |
| 18.202.0.0/15 v4 | RPKI valid | 46 | 3454916509 | 2026-09-18 |
| 18.216.0.0/14 v4 | RPKI valid | 42 | 3454916509 | 2026-09-18 |
| 18.220.0.0/14 v4 | RPKI valid | 42 | 3454916509 | 2026-09-18 |
| 18.224.0.0/14 v4 | RPKI valid | 42 | 3454916509 | 2026-09-18 |
| 18.228.0.0/16 v4 | RPKI valid | 42 | 3454916509 | 2026-09-18 |
| 18.229.0.0/16 v4 | RPKI valid | 42 | 3454916509 | 2026-09-18 |
| 18.230.0.0/16 v4 | RPKI valid | 42 | 3454916509 | 2026-09-18 |
| 18.231.0.0/16 v4 | RPKI valid | 42 | 3454916509 | 2026-09-18 |
| 18.236.0.0/15 v4 | RPKI valid | 42 | 2265216509 | 2026-09-18 |
| 18.238.2.0/23 v4 | RPKI valid | 42 | 701816509 | 2026-09-18 |
| 18.238.4.0/22 v4 | RPKI valid | 42 | 701816509 | 2026-09-18 |
| 18.238.8.0/22 v4 | RPKI valid | 42 | 701816509 | 2026-09-18 |
| 18.238.12.0/23 v4 | RPKI valid | 42 | 701816509 | 2026-09-18 |
| 18.238.14.0/24 v4 | RPKI valid | 42 | 701816509 | 2026-09-18 |
| 18.238.17.0/24 v4 | RPKI valid | 42 | 3772116509 | 2026-09-27 |
| 18.238.18.0/23 v4 | RPKI valid | 42 | 3772116509 | 2026-10-31 |
| 18.238.20.0/24 v4 | RPKI valid | 42 | 3772116509 | 2026-09-27 |
| 18.238.23.0/24 v4 | RPKI valid | 42 | 2020516509 | 2026-09-18 |
| 18.238.24.0/22 v4 | RPKI valid | 42 | 2020516509 | 2026-09-18 |
| 18.238.28.0/24 v4 | RPKI valid | 42 | 3454916509 | 2026-09-24 |
| 18.238.29.0/24 v4 | RPKI valid | 42 | 2020516509 | 2026-09-18 |
| 18.238.30.0/24 v4 | RPKI valid | 42 | 2020516509 | 2026-09-18 |
| 18.238.31.0/24 v4 | RPKI valid | 42 | 701816509 | 2026-09-18 |
| 18.238.32.0/22 v4 | RPKI valid | 42 | 2020516509 | 2026-09-18 |
| 18.238.36.0/23 v4 | RPKI valid | 42 | 2020516509 | 2026-09-18 |
| 18.238.40.0/21 v4 | RPKI valid | 42 | 3454916509 | 2026-09-18 |
| 18.238.48.0/22 v4 | RPKI valid | 42 | 3454916509 | 2026-09-18 |
| 18.238.52.0/24 v4 | RPKI valid | 42 | 3454916509 | 2026-09-18 |
| 18.238.55.0/24 v4 | RPKI valid | 42 | 3454916509 | 2026-09-18 |
| 18.238.56.0/21 v4 | RPKI valid | 42 | 3454916509 | 2026-09-18 |
| 18.238.64.0/22 v4 | RPKI valid | 42 | 3454916509 | 2026-09-18 |
| 18.238.70.0/23 v4 | RPKI valid | 42 | 3454916509 | 2026-09-18 |
| 18.238.72.0/21 v4 | RPKI valid | 42 | 3454916509 | 2026-09-18 |
| 18.238.80.0/23 v4 | RPKI valid | 42 | 3454916509 | 2026-09-18 |
| 18.238.82.0/24 v4 | RPKI valid | 42 | 3454916509 | 2026-09-18 |
| 18.238.84.0/24 v4 | RPKI valid | 41 | 34549129916509 | 2026-11-05 |
| 18.238.85.0/24 v4 | RPKI valid | 42 | 701816509 | 2026-09-18 |
| 18.238.86.0/23 v4 | RPKI valid | 42 | 701816509 | 2026-09-18 |
| 18.238.88.0/21 v4 | RPKI valid | 42 | 701816509 | 2026-09-18 |
| 18.238.96.0/23 v4 | RPKI valid | 42 | 701816509 | 2026-09-18 |
| 18.238.98.0/23 v4 | RPKI valid | 41 | 34549129916509 | 2026-11-05 |
| 18.238.100.0/22 v4 | RPKI valid | 42 | 701816509 | 2026-09-18 |
| 18.238.104.0/21 v4 | RPKI valid | 42 | 701816509 | 2026-09-18 |
| 18.238.112.0/24 v4 | RPKI valid | 42 | 701816509 | 2026-09-18 |
| 18.238.113.0/24 v4 | RPKI valid | 41 | 34549129916509 | 2026-11-05 |
| 18.238.114.0/24 v4 | RPKI valid | 41 | 34549129916509 | 2026-11-05 |
| 18.238.115.0/24 v4 | RPKI valid | 42 | 701816509 | 2026-09-18 |
| 18.238.116.0/22 v4 | RPKI valid | 42 | 701816509 | 2026-09-18 |
| 18.238.120.0/24 v4 | RPKI valid | 42 | 701816509 | 2026-09-18 |
| 18.238.121.0/24 v4 | RPKI valid | 41 | 34549129916509 | 2026-11-05 |
| 18.238.122.0/24 v4 | RPKI valid | 41 | 34549129916509 | 2026-11-05 |
| 18.238.123.0/24 v4 | RPKI valid | 42 | 1490716509 | 2026-09-28 |
| 18.238.124.0/22 v4 | RPKI valid | 42 | 1490716509 | 2026-09-28 |
| 18.238.128.0/21 v4 | RPKI valid | 42 | 1490716509 | 2026-09-28 |
| 18.238.136.0/22 v4 | RPKI valid | 42 | 701816509 | 2026-09-18 |
| 18.238.140.0/24 v4 | RPKI valid | 42 | 701816509 | 2026-09-18 |
| 18.238.141.0/24 v4 | RPKI valid | 41 | 34549129916509 | 2026-11-05 |
| 18.238.142.0/24 v4 | RPKI valid | 41 | 34549129916509 | 2026-11-05 |
| 18.238.143.0/24 v4 | RPKI valid | 42 | 1490716509 | 2026-09-18 |
| 18.238.144.0/21 v4 | RPKI valid | 42 | 1490716509 | 2026-09-18 |
| 18.238.152.0/22 v4 | RPKI valid | 42 | 1490716509 | 2026-09-18 |
| 18.238.156.0/23 v4 | RPKI valid | 42 | 701816509 | 2026-09-18 |
| 18.238.158.0/23 v4 | RPKI valid | 41 | 34549129916509 | 2026-11-05 |
| 18.238.160.0/24 v4 | RPKI valid | 42 | 701816509 | 2026-09-18 |
| 18.238.162.0/24 v4 | RPKI valid | 41 | 34549129916509 | 2026-11-05 |
| 18.238.163.0/24 v4 | RPKI valid | 42 | 1490716509 | 2026-09-18 |
| 18.238.164.0/22 v4 | RPKI valid | 42 | 1490716509 | 2026-09-18 |
| 18.238.168.0/21 v4 | RPKI valid | 42 | 1490716509 | 2026-09-18 |
| 18.238.176.0/22 v4 | RPKI valid | 42 | 701816509 | 2026-09-18 |
| 18.238.180.0/24 v4 | RPKI valid | 42 | 701816509 | 2026-09-18 |
| 18.238.183.0/24 v4 | RPKI valid | 42 | 2448216509 | 2026-09-30 |
| 18.238.184.0/21 v4 | RPKI valid | 42 | 2448216509 | 2026-09-30 |
| 18.238.192.0/22 v4 | RPKI valid | 42 | 2448216509 | 2026-09-30 |
| 18.238.196.0/22 v4 | RPKI valid | 42 | 701816509 | 2026-09-18 |
| 18.238.200.0/24 v4 | RPKI valid | 42 | 2020516509 | 2026-09-18 |
| 18.238.201.0/24 v4 | RPKI valid | 42 | 701816509 | 2026-09-18 |
| 18.238.202.0/24 v4 | RPKI valid | 42 | 701816509 | 2026-09-18 |
| 18.238.203.0/24 v4 | RPKI valid | 42 | 2020516509 | 2026-09-18 |
| 18.238.204.0/24 v4 | RPKI valid | 42 | 1490716509 | 2026-09-18 |
| 18.238.205.0/24 v4 | RPKI valid | 42 | 3772116509 | 2026-09-18 |
| 18.238.206.0/24 v4 | RPKI valid | 42 | 701816509 | 2026-09-18 |
| 18.238.207.0/24 v4 | RPKI valid | 42 | 3772116509 | 2026-09-18 |
| 18.238.208.0/24 v4 | RPKI valid | 42 | 701816509 | 2026-09-18 |
| 18.238.209.0/24 v4 | RPKI valid | 42 | 3772116509 | 2026-09-18 |
| 18.238.211.0/24 v4 | RPKI valid | 42 | 3772116509 | 2026-09-18 |
| 18.238.213.0/24 v4 | RPKI valid | 42 | 2448216509 | 2026-09-18 |
| 18.238.214.0/23 v4 | RPKI valid | 42 | 2448216509 | 2026-09-18 |
| 18.238.216.0/21 v4 | RPKI valid | 42 | 2448216509 | 2026-09-18 |
| 18.238.224.0/23 v4 | RPKI valid | 42 | 2448216509 | 2026-09-18 |
| 18.238.228.0/23 v4 | RPKI valid | 42 | 2448216509 | 2026-09-18 |
| 18.238.230.0/24 v4 | RPKI valid | 42 | 2448216509 | 2026-09-18 |
| 18.238.231.0/24 v4 | RPKI valid | 42 | 1490716509 | 2026-09-18 |
| 18.238.232.0/23 v4 | RPKI valid | 42 | 2448216509 | 2026-09-18 |
| 18.238.234.0/24 v4 | RPKI valid | 42 | 2448216509 | 2026-09-18 |
| 18.238.235.0/24 v4 | RPKI valid | 42 | 1490716509 | 2026-09-18 |
| 18.238.236.0/22 v4 | RPKI valid | 42 | 2448216509 | 2026-09-18 |
| 18.238.240.0/23 v4 | RPKI valid | 42 | 2448216509 | 2026-09-18 |
| 18.238.242.0/24 v4 | RPKI valid | 42 | 2448216509 | 2026-09-18 |
| 18.238.243.0/24 v4 | RPKI valid | 42 | 3772116509 | 2026-09-27 |
| 18.238.244.0/22 v4 | RPKI valid | 42 | 3772116509 | 2026-10-31 |
| 18.238.248.0/22 v4 | RPKI valid | 42 | 3772116509 | 2026-10-31 |
| 18.238.252.0/24 v4 | RPKI valid | 42 | 3772116509 | 2026-09-18 |
| 18.238.255.0/24 v4 | RPKI valid | 42 | 2265216509 | 2026-09-18 |
| 18.239.0.0/21 v4 | RPKI valid | 42 | 2265216509 | 2026-09-18 |
| 18.239.8.0/22 v4 | RPKI valid | 42 | 2265216509 | 2026-09-18 |
| 18.239.14.0/23 v4 | RPKI valid | 42 | 3772116509 | 2026-10-17 |
| 18.239.16.0/21 v4 | RPKI valid | 42 | 3772116509 | 2026-10-17 |
| 18.239.24.0/23 v4 | RPKI valid | 42 | 3772116509 | 2026-10-17 |
| 18.239.26.0/24 v4 | RPKI valid | 42 | 3772116509 | 2026-09-18 |
| 18.239.27.0/24 v4 | RPKI valid | 42 | 3772116509 | 2026-09-18 |
| 18.239.30.0/23 v4 | RPKI valid | 42 | 3772116509 | 2026-10-15 |
| 18.239.32.0/21 v4 | RPKI valid | 42 | 3772116509 | 2026-10-15 |
| 18.239.40.0/23 v4 | RPKI valid | 42 | 3772116509 | 2026-10-15 |
| 18.239.42.0/24 v4 | RPKI valid | 42 | 3772116509 | 2026-09-18 |
| 18.239.43.0/24 v4 | RPKI valid | 42 | 3772116509 | 2026-09-18 |
| 18.239.46.0/23 v4 | RPKI valid | 42 | 3772116509 | 2026-10-31 |
| 18.239.48.0/21 v4 | RPKI valid | 42 | 3772116509 | 2026-10-31 |
| 18.239.56.0/23 v4 | RPKI valid | 42 | 3772116509 | 2026-10-31 |
| 18.239.58.0/24 v4 | RPKI valid | 42 | 3772116509 | 2026-10-01 |
| 18.239.59.0/24 v4 | RPKI valid | 42 | 3772116509 | 2026-09-18 |
| 18.239.62.0/23 v4 | RPKI valid | 42 | 3772116509 | 2026-10-10 |
| 18.239.64.0/21 v4 | RPKI valid | 42 | 3772116509 | 2026-10-10 |
| 18.239.72.0/23 v4 | RPKI valid | 42 | 3772116509 | 2026-10-10 |
| 18.239.74.0/24 v4 | RPKI valid | 42 | 3772116509 | 2026-10-10 |
| 18.239.75.0/24 v4 | RPKI valid | 42 | 3772116509 | 2026-09-18 |
| 18.239.78.0/23 v4 | RPKI valid | 42 | 3772116509 | 2026-10-05 |
| 18.239.80.0/21 v4 | RPKI valid | 42 | 3772116509 | 2026-10-05 |
| 18.239.88.0/23 v4 | RPKI valid | 42 | 3772116509 | 2026-10-05 |
| 18.239.90.0/24 v4 | RPKI valid | 42 | 3772116509 | 2026-09-18 |
| 18.239.91.0/24 v4 | RPKI valid | 42 | 3772116509 | 2026-09-18 |
| 18.239.94.0/23 v4 | RPKI valid | 42 | 3772116509 | 2026-10-10 |
| 18.239.96.0/21 v4 | RPKI valid | 42 | 3772116509 | 2026-10-10 |
| 18.239.104.0/23 v4 | RPKI valid | 42 | 3772116509 | 2026-10-10 |
| 18.239.106.0/24 v4 | RPKI valid | 42 | 3772116509 | 2026-10-10 |
| 18.239.107.0/24 v4 | RPKI valid | 42 | 3772116509 | 2026-09-18 |
| 18.239.110.0/23 v4 | RPKI valid | 43 | 2448216509 | 2026-10-18 |
| 18.239.112.0/21 v4 | RPKI valid | 43 | 2448216509 | 2026-10-18 |
| 18.239.120.0/23 v4 | RPKI valid | 43 | 2448216509 | 2026-10-18 |
| 18.239.122.0/24 v4 | RPKI valid | 43 | 2448216509 | 2026-09-18 |
| 18.239.123.0/24 v4 | RPKI valid | 43 | 2448216509 | 2026-09-18 |
| 18.239.126.0/23 v4 | RPKI valid | 42 | 2448216509 | 2026-10-23 |
| 18.239.128.0/21 v4 | RPKI valid | 43 | 2448216509 | 2026-10-23 |
| 18.239.136.0/23 v4 | RPKI valid | 42 | 2448216509 | 2026-10-23 |
| 18.239.138.0/24 v4 | RPKI valid | 42 | 2448216509 | 2026-09-18 |
| 18.239.139.0/24 v4 | RPKI valid | 42 | 2448216509 | 2026-09-18 |
| 18.239.142.0/23 v4 | RPKI valid | 43 | 2448216509 | 2026-10-09 |
| 18.239.144.0/21 v4 | RPKI valid | 43 | 2448216509 | 2026-10-09 |
| 18.239.152.0/23 v4 | RPKI valid | 43 | 2448216509 | 2026-10-09 |
| 18.239.154.0/24 v4 | RPKI valid | 43 | 2448216509 | 2026-10-09 |
| 18.239.155.0/24 v4 | RPKI valid | 43 | 2448216509 | 2026-09-18 |
| 18.239.158.0/23 v4 | RPKI valid | 42 | 701816509 | 2026-09-30 |
| 18.239.160.0/21 v4 | RPKI valid | 42 | 701816509 | 2026-09-30 |
| 18.239.168.0/23 v4 | RPKI valid | 42 | 701816509 | 2026-09-30 |
| 18.239.170.0/24 v4 | RPKI valid | 42 | 701816509 | 2026-09-30 |
| 18.239.171.0/24 v4 | RPKI valid | 42 | 701816509 | 2026-09-18 |
| 18.239.174.0/23 v4 | RPKI valid | 42 | 701816509 | 2026-09-18 |
| 18.239.176.0/21 v4 | RPKI valid | 42 | 701816509 | 2026-09-18 |
| 18.239.184.0/23 v4 | RPKI valid | 42 | 701816509 | 2026-09-18 |
| 18.239.186.0/24 v4 | RPKI valid | 42 | 701816509 | 2026-09-18 |
| 18.239.187.0/24 v4 | RPKI valid | 42 | 701816509 | 2026-09-18 |
| 18.239.190.0/24 v4 | RPKI valid | 43 | 34549129916509 | 2026-10-09 |
| 18.239.193.0/24 v4 | RPKI valid | 42 | 2448216509 | 2026-09-18 |
| 18.239.194.0/23 v4 | RPKI valid | 42 | 2448216509 | 2026-09-18 |
| 18.239.196.0/22 v4 | RPKI valid | 42 | 2448216509 | 2026-09-18 |
| 18.239.200.0/22 v4 | RPKI valid | 42 | 2448216509 | 2026-09-18 |
| 18.239.204.0/23 v4 | RPKI valid | 42 | 2448216509 | 2026-09-18 |
| 18.239.206.0/23 v4 | RPKI valid | 43 | 34549129916509 | 2026-10-09 |
| 18.239.208.0/21 v4 | RPKI valid | 43 | 34549129916509 | 2026-10-09 |
| 18.239.216.0/23 v4 | RPKI valid | 43 | 34549129916509 | 2026-10-09 |
| 18.239.218.0/24 v4 | RPKI valid | 43 | 34549129916509 | 2026-09-18 |
| 18.239.223.0/24 v4 | RPKI valid | 42 | 2448216509 | 2026-09-18 |
| 18.239.224.0/22 v4 | RPKI valid | 42 | 2448216509 | 2026-09-18 |
| 18.239.228.0/23 v4 | RPKI valid | 42 | 2448216509 | 2026-09-18 |
| 18.239.230.0/24 v4 | RPKI valid | 42 | 1490716509 | 2026-09-18 |
| 18.239.231.0/24 v4 | RPKI valid | 42 | 2448216509 | 2026-09-18 |
| 18.239.232.0/22 v4 | RPKI valid | 42 | 2448216509 | 2026-09-18 |
| 18.239.236.0/22 v4 | RPKI valid | 42 | 3772116509 | 2026-10-02 |
| 18.239.240.0/21 v4 | RPKI valid | 42 | 3772116509 | 2026-10-02 |
| 18.239.248.0/24 v4 | RPKI valid | 42 | 3772116509 | 2026-09-18 |
| 18.239.249.0/24 v4 | RPKI valid | 42 | 3772116509 | 2026-09-18 |
| 18.239.252.0/22 v4 | RPKI valid | 43 | 34549129916509 | 2026-10-06 |
| 18.240.0.0/14 v4 | RPKI valid | 42 | 34549129916509 | 2026-09-18 |
| 18.244.0.0/21 v4 | RPKI valid | 43 | 34549129916509 | 2026-10-06 |
| 18.244.8.0/24 v4 | RPKI valid | 43 | 34549129916509 | 2026-10-06 |
| 18.244.9.0/24 v4 | RPKI valid | 43 | 34549129916509 | 2026-09-18 |
| 18.244.12.0/22 v4 | RPKI valid | 42 | 3454916509 | 2026-10-15 |
| 18.244.16.0/21 v4 | RPKI valid | 42 | 3454916509 | 2026-10-15 |
| 18.244.24.0/24 v4 | RPKI valid | 42 | 3454916509 | 2026-09-18 |
| 18.244.25.0/24 v4 | RPKI valid | 42 | 3454916509 | 2026-09-18 |
| 18.244.28.0/22 v4 | RPKI valid | 43 | 3772116509 | 2026-10-02 |
| 18.244.28.0/24 v4 | RPKI valid | 1 | 3333127316509 | 2026-10-01 |
| 18.244.29.0/24 v4 | RPKI valid | 1 | 3333127316509 | 2026-10-01 |
| 18.244.30.0/24 v4 | RPKI valid | 1 | 3333127316509 | 2026-10-01 |
| 18.244.31.0/24 v4 | RPKI valid | 1 | 3333127316509 | 2026-10-01 |
| 18.244.32.0/21 v4 | RPKI valid | 43 | 3772116509 | 2026-10-02 |
| 18.244.32.0/24 v4 | RPKI valid | 1 | 3333127316509 | 2026-10-01 |
| 18.244.33.0/24 v4 | RPKI valid | 1 | 3333127316509 | 2026-10-01 |