3.162.200.0/21
Currently announced by AS16509 Amazon.com, in the routed prefix 3.162.200.0/21.
- Current ASN
- AS16509
- Amazon.com
- Routed prefix
- 3.162.200.0/21
- Most specific route covering this prefix
- ASNs over time
- 1
- 2 announcement records
- RIR allocation
- ARIN
- United States · 3.128.0.0/9
Routing data · Oct 23, 2026, 04:19 UTC
ASN historyEvery routed prefix covering 3.162.200.0/21
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 3.162.200.0/21 | AS16509 | Amazon.com |  United States | 2026-10-22 10:21 | 2026-10-23 04:19 | Announcing |
| 3.128.0.0/10 | AS16509 | Amazon.com | United States | Before monitoring | 2026-10-23 04:19 | Announcing |
More specific routes8 total
| Prefix | ASN | Name | Registered country | First seen (UTC) | Last seen (UTC) | Status |
|---|---|---|---|---|---|---|
| 3.162.200.0/24 | AS16509 | Amazon.com | United States | Before monitoring | 2026-10-22 12:20 | Stopped |
| 3.162.201.0/24 | AS16509 | Amazon.com | United States | Before monitoring | 2026-10-22 12:20 | Stopped |
| 3.162.202.0/24 | AS16509 | Amazon.com | United States | Before monitoring | 2026-10-22 12:20 | Stopped |
| 3.162.203.0/24 | AS16509 | Amazon.com | United States | Before monitoring | 2026-10-22 12:20 | Stopped |
| 3.162.204.0/24 | AS16509 | Amazon.com | United States | Before monitoring | 2026-10-22 12:20 | Stopped |
| 3.162.205.0/24 | AS16509 | Amazon.com | United States | Before monitoring | 2026-10-22 12:20 | Stopped |
| 3.162.206.0/24 | AS16509 | Amazon.com | United States | Before monitoring | 2026-10-22 12:20 | Stopped |
| 3.162.207.0/24 | AS16509 | Amazon.com | United States | Before monitoring | 2026-10-22 12:20 | Stopped |
Change logAll changes
| Detected (UTC) | Prefix | Change | ASN | Name | Previous ASN | Country |
|---|---|---|---|---|---|---|
| 2026-10-22 10:21 | 3.162.200.0/21 | New announcement | AS16509 | Amazon.com | — | United States |