Summary
| ASN | AS16509 Amazon.com, Inc. |
| BGP | 15.221.0.0/16 |
| Registry | ARIN |
| Country | US |
| Status | assigned |
| IP Version | IPv4 |
| Allocated | 2019-12-26 |
| Last Updated | 2026-08-26 |
| 15.221.4.0/24 | N/A | 0 | 1 | 1 |
| 15.221.7.0/24 | N/A | 0 | 1 | 1 |
| 15.221.8.0/24 | N/A | 0 | 1 | 1 |
| 15.221.16.0/24 | N/A | 0 | 1 | 1 |
| 15.221.20.0/24 | N/A | 0 | 1 | 1 |
| 15.221.24.0/24 | N/A | 0 | 1 | 1 |
| 15.221.36.0/24 | N/A | 0 | 1 | 1 |
| 15.221.40.0/24 | N/A | 0 | 1 | 1 |
| 15.221.128.0/24 | N/A | 0 | 1 | 1 |
| 15.221.144.0/24 | N/A | 0 | 1 | 1 |
| 15.221.146.0/24 | N/A | 0 | 1 | 1 |
| 15.221.148.0/24 | N/A | 0 | 1 | 1 |
| 15.221.150.0/24 | N/A | 0 | 1 | 1 |
| 15.221.152.0/24 | N/A | 0 | 1 | 1 |
| 15.221.153.0/24 | N/A | 0 | 1 | 1 |
| 15.221.160.0/24 | N/A | 0 | 1 | 1 |
| 15.221.164.0/24 | N/A | 0 | 1 | 1 |
| 15.221.176.0/24 | N/A | 0 | 1 | 1 |