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 |
|---|---|---|---|---|
| 18.173.72.0/24 v4 | RPKI valid | 43 | 2020516509 | 2026-09-18 |
| 18.173.73.0/24 v4 | RPKI valid | 43 | 2020516509 | 2026-09-18 |
| 18.173.74.0/24 v4 | RPKI valid | 43 | 2020516509 | 2026-09-18 |
| 18.173.75.0/24 v4 | RPKI valid | 43 | 34549129916509 | 2026-09-18 |
| 18.173.76.0/24 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.173.77.0/24 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.173.78.0/24 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.173.79.0/24 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.173.80.0/24 v4 | RPKI valid | 43 | 3454916509 | 2026-09-18 |
| 18.173.81.0/24 v4 | RPKI valid | 44 | 34549291416509 | 2026-09-18 |
| 18.173.82.0/24 v4 | RPKI valid | 44 | 34549291416509 | 2026-09-18 |
| 18.173.83.0/24 v4 | RPKI valid | 44 | 34549291416509 | 2026-09-18 |
| 18.173.84.0/24 v4 | RPKI valid | 44 | 34549291416509 | 2026-09-18 |
| 18.173.85.0/24 v4 | RPKI valid | 44 | 3454917416509 | 2026-09-18 |
| 18.173.86.0/24 v4 | RPKI valid | 43 | 3772116509 | 2026-09-18 |
| 18.173.87.0/24 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.173.88.0/24 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.173.89.0/24 v4 | RPKI valid | 44 | 34549129916509 | 2026-09-18 |
| 18.173.90.0/24 v4 | RPKI valid | 44 | 34549129916509 | 2026-09-18 |
| 18.173.91.0/24 v4 | RPKI valid | 43 | 2448216509 | 2026-09-18 |
| 18.173.92.0/24 v4 | RPKI valid | 43 | 2448216509 | 2026-09-18 |
| 18.173.93.0/24 v4 | RPKI valid | 43 | 2448216509 | 2026-09-18 |
| 18.173.94.0/24 v4 | RPKI valid | 44 | 34549291416509 | 2026-09-18 |
| 18.173.95.0/24 v4 | RPKI valid | 43 | 2448216509 | 2026-09-18 |
| 18.173.96.0/24 v4 | RPKI valid | 44 | 20897216509 | 2026-09-18 |
| 18.173.97.0/24 v4 | RPKI valid | 44 | 2448216509 | 2026-09-18 |
| 18.173.98.0/24 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.173.99.0/24 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.173.100.0/24 v4 | RPKI valid | 44 | 3800116509 | 2026-09-18 |
| 18.173.101.0/24 v4 | RPKI valid | 44 | 2448216509 | 2026-09-18 |
| 18.173.102.0/24 v4 | RPKI valid | 44 | 2448216509 | 2026-09-18 |
| 18.173.103.0/24 v4 | RPKI valid | 44 | 2265216509 | 2026-09-18 |
| 18.173.104.0/24 v4 | RPKI valid | 43 | 2448216509 | 2026-09-18 |
| 18.173.105.0/24 v4 | RPKI valid | 43 | 3772116509 | 2026-09-18 |
| 18.173.106.0/24 v4 | RPKI valid | 43 | 1490716509 | 2026-09-18 |
| 18.173.107.0/24 v4 | RPKI valid | 43 | 1763916509 | 2026-09-18 |
| 18.173.108.0/24 v4 | RPKI valid | 43 | 2020516509 | 2026-09-18 |
| 18.173.109.0/24 v4 | RPKI valid | 43 | 3454916509 | 2026-09-18 |
| 18.173.110.0/24 v4 | RPKI valid | 43 | 2448216509 | 2026-09-18 |
| 18.173.111.0/24 v4 | RPKI valid | 43 | 2448216509 | 2026-09-18 |
| 18.173.112.0/24 v4 | RPKI valid | 43 | 5572016509 | 2026-09-18 |
| 18.173.115.0/24 v4 | RPKI valid | 43 | 2448216509 | 2026-09-18 |
| 18.173.116.0/22 v4 | RPKI valid | 43 | 2448216509 | 2026-09-18 |
| 18.173.120.0/21 v4 | RPKI valid | 43 | 2448216509 | 2026-09-18 |
| 18.173.130.0/23 v4 | RPKI valid | 43 | 3454916509 | 2026-09-18 |
| 18.173.132.0/22 v4 | RPKI valid | 43 | 3454916509 | 2026-09-18 |
| 18.173.136.0/22 v4 | RPKI valid | 43 | 3454916509 | 2026-09-18 |
| 18.173.140.0/23 v4 | RPKI valid | 43 | 3454916509 | 2026-09-18 |
| 18.173.142.0/24 v4 | RPKI valid | 43 | 3454916509 | 2026-09-18 |
| 18.173.145.0/24 v4 | RPKI valid | 43 | 2448216509 | 2026-09-18 |
| 18.173.146.0/23 v4 | RPKI valid | 43 | 2448216509 | 2026-09-18 |
| 18.173.148.0/23 v4 | RPKI valid | 43 | 2448216509 | 2026-09-18 |
| 18.173.150.0/24 v4 | RPKI valid | 43 | 2448216509 | 2026-09-18 |
| 18.173.153.0/24 v4 | RPKI valid | 43 | 34549332016509 | 2026-10-06 |
| 18.173.154.0/23 v4 | RPKI valid | 43 | 34549332016509 | 2026-10-06 |
| 18.173.156.0/22 v4 | RPKI valid | 43 | 34549332016509 | 2026-10-06 |
| 18.173.160.0/22 v4 | RPKI valid | 43 | 34549332016509 | 2026-10-06 |
| 18.173.164.0/23 v4 | RPKI valid | 43 | 34549332016509 | 2026-10-06 |
| 18.173.166.0/23 v4 | RPKI valid | 43 | 2448216509 | 2026-09-18 |
| 18.173.168.0/22 v4 | RPKI valid | 43 | 2448216509 | 2026-09-18 |
| 18.173.172.0/24 v4 | RPKI valid | 43 | 2448216509 | 2026-09-18 |
| 18.173.173.0/24 v4 | RPKI valid | 44 | 2448216509 | 2026-09-18 |
| 18.173.174.0/23 v4 | RPKI valid | 44 | 34549291416509 | 2026-10-09 |
| 18.173.176.0/23 v4 | RPKI valid | 44 | 34549291416509 | 2026-10-09 |
| 18.173.178.0/24 v4 | RPKI valid | 44 | 34549291416509 | 2026-09-18 |
| 18.173.183.0/24 v4 | RPKI valid | 43 | 34549332016509 | 2026-09-18 |
| 18.173.184.0/21 v4 | RPKI valid | 43 | 34549332016509 | 2026-10-15 |
| 18.173.192.0/22 v4 | RPKI valid | 43 | 34549332016509 | 2026-10-15 |
| 18.173.196.0/22 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.173.200.0/24 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.173.203.0/24 v4 | RPKI valid | 43 | 3454916509 | 2026-09-27 |
| 18.173.204.0/22 v4 | RPKI valid | 43 | 3454916509 | 2026-10-17 |
| 18.173.208.0/21 v4 | RPKI valid | 43 | 3454916509 | 2026-10-17 |
| 18.173.218.0/23 v4 | RPKI valid | 43 | 3454916509 | 2026-10-09 |
| 18.173.220.0/24 v4 | RPKI valid | 43 | 3454916509 | 2026-10-09 |
| 18.173.223.0/24 v4 | RPKI valid | 43 | 34549332016509 | 2026-09-18 |
| 18.173.224.0/21 v4 | RPKI valid | 43 | 34549332016509 | 2026-10-11 |
| 18.173.232.0/22 v4 | RPKI valid | 43 | 34549332016509 | 2026-10-11 |
| 18.173.236.0/22 v4 | RPKI valid | 43 | 3454916509 | 2026-10-09 |
| 18.173.240.0/22 v4 | RPKI valid | 43 | 3454916509 | 2026-10-09 |
| 18.173.244.0/23 v4 | RPKI valid | 43 | 3454916509 | 2026-10-09 |
| 18.173.246.0/23 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.173.248.0/22 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.173.252.0/23 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.173.254.0/24 v4 | RPKI valid | 43 | 2448216509 | 2026-09-18 |
| 18.173.255.0/24 v4 | RPKI valid | 43 | 34549129916509 | 2026-11-05 |
| 18.174.0.0/16 v4 | RPKI valid | 43 | 34549129916509 | 2026-09-18 |
| 18.175.0.0/16 v4 | RPKI valid | 47 | 3454916509 | 2026-09-18 |
| 18.176.0.0/15 v4 | RPKI valid | 44 | 3800116509 | 2026-09-18 |
| 18.178.0.0/16 v4 | RPKI valid | 44 | 3800116509 | 2026-09-18 |
| 18.179.0.0/16 v4 | RPKI valid | 44 | 3800116509 | 2026-09-18 |
| 18.180.0.0/15 v4 | RPKI valid | 44 | 3800116509 | 2026-09-18 |
| 18.182.0.0/16 v4 | RPKI valid | 44 | 3800116509 | 2026-09-18 |
| 18.183.0.0/16 v4 | RPKI valid | 44 | 3800116509 | 2026-09-18 |
| 18.184.0.0/15 v4 | RPKI valid | 47 | 3454916509 | 2026-09-18 |
| 18.186.0.0/15 v4 | RPKI valid | 43 | 34549129916509 | 2026-09-18 |
| 18.188.0.0/16 v4 | RPKI valid | 43 | 3454916509 | 2026-09-18 |
| 18.189.0.0/16 v4 | RPKI valid | 43 | 3454916509 | 2026-09-18 |
| 18.190.0.0/16 v4 | RPKI valid | 43 | 3454916509 | 2026-09-18 |
| 18.191.0.0/16 v4 | RPKI valid | 43 | 3454916509 | 2026-09-18 |
| 18.192.0.0/15 v4 | RPKI valid | 47 | 3454916509 | 2026-09-18 |
| 18.194.0.0/15 v4 | RPKI valid | 47 | 3454916509 | 2026-09-18 |
| 18.196.0.0/15 v4 | RPKI valid | 47 | 3454916509 | 2026-09-18 |
| 18.198.0.0/15 v4 | RPKI valid | 47 | 3454916509 | 2026-09-18 |
| 18.200.0.0/16 v4 | RPKI valid | 47 | 3454916509 | 2026-09-18 |
| 18.201.0.0/16 v4 | RPKI valid | 47 | 3454916509 | 2026-09-18 |
| 18.202.0.0/15 v4 | RPKI valid | 47 | 3454916509 | 2026-09-18 |
| 18.216.0.0/14 v4 | RPKI valid | 43 | 3454916509 | 2026-09-18 |
| 18.220.0.0/14 v4 | RPKI valid | 43 | 3454916509 | 2026-09-18 |
| 18.224.0.0/14 v4 | RPKI valid | 43 | 3454916509 | 2026-09-18 |
| 18.228.0.0/16 v4 | RPKI valid | 43 | 3454916509 | 2026-09-18 |
| 18.229.0.0/16 v4 | RPKI valid | 43 | 3454916509 | 2026-09-18 |
| 18.230.0.0/16 v4 | RPKI valid | 43 | 3454916509 | 2026-09-18 |
| 18.231.0.0/16 v4 | RPKI valid | 43 | 3454916509 | 2026-09-18 |
| 18.236.0.0/15 v4 | RPKI valid | 43 | 2265216509 | 2026-09-18 |
| 18.238.2.0/23 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.238.4.0/22 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.238.8.0/22 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.238.12.0/23 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.238.14.0/24 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.238.17.0/24 v4 | RPKI valid | 43 | 3772116509 | 2026-09-27 |
| 18.238.18.0/23 v4 | RPKI valid | 43 | 3772116509 | 2026-10-31 |
| 18.238.20.0/24 v4 | RPKI valid | 43 | 3772116509 | 2026-09-27 |
| 18.238.23.0/24 v4 | RPKI valid | 43 | 2020516509 | 2026-09-18 |
| 18.238.24.0/22 v4 | RPKI valid | 43 | 2020516509 | 2026-09-18 |
| 18.238.28.0/24 v4 | RPKI valid | 43 | 3454916509 | 2026-09-24 |
| 18.238.29.0/24 v4 | RPKI valid | 43 | 2020516509 | 2026-09-18 |
| 18.238.30.0/24 v4 | RPKI valid | 43 | 2020516509 | 2026-09-18 |
| 18.238.31.0/24 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.238.32.0/22 v4 | RPKI valid | 43 | 2020516509 | 2026-09-18 |
| 18.238.36.0/23 v4 | RPKI valid | 43 | 2020516509 | 2026-09-18 |
| 18.238.40.0/21 v4 | RPKI valid | 43 | 3454916509 | 2026-09-18 |
| 18.238.48.0/22 v4 | RPKI valid | 43 | 3454916509 | 2026-09-18 |
| 18.238.52.0/24 v4 | RPKI valid | 43 | 3454916509 | 2026-09-18 |
| 18.238.55.0/24 v4 | RPKI valid | 43 | 3454916509 | 2026-09-18 |
| 18.238.56.0/21 v4 | RPKI valid | 43 | 3454916509 | 2026-09-18 |
| 18.238.64.0/22 v4 | RPKI valid | 43 | 3454916509 | 2026-09-18 |
| 18.238.70.0/23 v4 | RPKI valid | 43 | 3454916509 | 2026-09-18 |
| 18.238.72.0/21 v4 | RPKI valid | 43 | 3454916509 | 2026-09-18 |
| 18.238.80.0/23 v4 | RPKI valid | 43 | 3454916509 | 2026-09-18 |
| 18.238.82.0/24 v4 | RPKI valid | 43 | 3454916509 | 2026-09-18 |
| 18.238.84.0/24 v4 | RPKI valid | 43 | 34549129916509 | 2026-11-05 |
| 18.238.85.0/24 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.238.86.0/23 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.238.88.0/21 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.238.96.0/23 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.238.98.0/23 v4 | RPKI valid | 43 | 34549129916509 | 2026-11-05 |
| 18.238.100.0/22 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.238.104.0/21 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.238.112.0/24 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.238.113.0/24 v4 | RPKI valid | 43 | 34549129916509 | 2026-11-05 |
| 18.238.114.0/24 v4 | RPKI valid | 43 | 34549129916509 | 2026-11-05 |
| 18.238.115.0/24 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.238.116.0/22 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.238.120.0/24 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.238.121.0/24 v4 | RPKI valid | 43 | 34549129916509 | 2026-11-05 |
| 18.238.122.0/24 v4 | RPKI valid | 43 | 34549129916509 | 2026-11-05 |
| 18.238.123.0/24 v4 | RPKI valid | 43 | 1490716509 | 2026-09-28 |
| 18.238.124.0/22 v4 | RPKI valid | 43 | 1490716509 | 2026-09-28 |
| 18.238.128.0/21 v4 | RPKI valid | 43 | 1490716509 | 2026-09-28 |
| 18.238.136.0/22 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.238.140.0/24 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.238.141.0/24 v4 | RPKI valid | 43 | 34549129916509 | 2026-11-05 |
| 18.238.142.0/24 v4 | RPKI valid | 43 | 34549129916509 | 2026-11-05 |
| 18.238.143.0/24 v4 | RPKI valid | 43 | 1490716509 | 2026-09-18 |
| 18.238.144.0/21 v4 | RPKI valid | 43 | 1490716509 | 2026-09-18 |
| 18.238.152.0/22 v4 | RPKI valid | 43 | 1490716509 | 2026-09-18 |
| 18.238.156.0/23 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.238.158.0/23 v4 | RPKI valid | 43 | 34549129916509 | 2026-11-05 |
| 18.238.160.0/24 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.238.161.0/24 v4 | RPKI valid | 43 | 34549129916509 | 2026-11-10 |
| 18.238.162.0/24 v4 | RPKI valid | 43 | 34549129916509 | 2026-11-05 |
| 18.238.163.0/24 v4 | RPKI valid | 43 | 1490716509 | 2026-09-18 |
| 18.238.164.0/22 v4 | RPKI valid | 43 | 1490716509 | 2026-09-18 |
| 18.238.168.0/21 v4 | RPKI valid | 43 | 1490716509 | 2026-09-18 |
| 18.238.176.0/22 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.238.180.0/24 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.238.183.0/24 v4 | RPKI valid | 43 | 2448216509 | 2026-09-30 |
| 18.238.184.0/21 v4 | RPKI valid | 43 | 2448216509 | 2026-09-30 |
| 18.238.192.0/22 v4 | RPKI valid | 43 | 2448216509 | 2026-09-30 |
| 18.238.196.0/22 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.238.200.0/24 v4 | RPKI valid | 43 | 2020516509 | 2026-09-18 |
| 18.238.201.0/24 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.238.202.0/24 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.238.203.0/24 v4 | RPKI valid | 43 | 2020516509 | 2026-09-18 |
| 18.238.204.0/24 v4 | RPKI valid | 43 | 1490716509 | 2026-09-18 |
| 18.238.205.0/24 v4 | RPKI valid | 43 | 3772116509 | 2026-09-18 |
| 18.238.206.0/24 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.238.207.0/24 v4 | RPKI valid | 43 | 3772116509 | 2026-09-18 |
| 18.238.208.0/24 v4 | RPKI valid | 43 | 701816509 | 2026-09-18 |
| 18.238.209.0/24 v4 | RPKI valid | 43 | 3772116509 | 2026-09-18 |
| 18.238.211.0/24 v4 | RPKI valid | 43 | 3772116509 | 2026-09-18 |
| 18.238.213.0/24 v4 | RPKI valid | 43 | 2448216509 | 2026-09-18 |
| 18.238.214.0/23 v4 | RPKI valid | 43 | 2448216509 | 2026-09-18 |
| 18.238.216.0/21 v4 | RPKI valid | 43 | 2448216509 | 2026-09-18 |
| 18.238.224.0/23 v4 | RPKI valid | 43 | 2448216509 | 2026-09-18 |
| 18.238.228.0/23 v4 | RPKI valid | 43 | 2448216509 | 2026-09-18 |
| 18.238.230.0/24 v4 | RPKI valid | 43 | 2448216509 | 2026-09-18 |
| 18.238.231.0/24 v4 | RPKI valid | 43 | 1490716509 | 2026-09-18 |
| 18.238.232.0/23 v4 | RPKI valid | 43 | 2448216509 | 2026-09-18 |