52.218.200.0/21

Currently announced by AS16509 Amazon.com, in the routed prefix 52.218.200.0/21.

Current ASN
AS16509
Amazon.com
Routed prefix
52.218.200.0/21
Most specific route covering this prefix
ASNs over time
1
2 announcement records
RIR allocation
ARIN
United States · 52.216.0.0/14

Routing data · Nov 8, 2026, 10:26 UTC

ASN historyEvery routed prefix covering 52.218.200.0/21

PrefixASNNameRegistered countryFirst seen (UTC)Last seen (UTC)Status
52.218.200.0/21AS16509Amazon.comUnited StatesBefore monitoring2026-11-08 10:26Announcing
52.216.0.0/14AS16509Amazon.comUnited StatesBefore monitoring2026-11-08 10:26Announcing

More specific routes10 total

PrefixASNNameRegistered countryFirst seen (UTC)Last seen (UTC)Status
52.218.200.0/24AS16509Amazon.comUnited StatesBefore monitoring2026-11-08 10:26Announcing
52.218.201.0/24AS16509Amazon.comUnited StatesBefore monitoring2026-11-08 10:26Announcing
52.218.202.0/24AS16509Amazon.comUnited StatesBefore monitoring2026-11-08 10:26Announcing
52.218.203.0/24AS16509Amazon.comUnited StatesBefore monitoring2026-11-08 10:26Announcing
52.218.204.0/24AS16509Amazon.comUnited StatesBefore monitoring2026-11-08 10:26Announcing
52.218.205.0/24AS16509Amazon.comUnited StatesBefore monitoring2026-11-08 10:26Announcing
52.218.206.0/24AS16509Amazon.comUnited StatesBefore monitoring2026-11-08 10:26Announcing
52.218.207.0/24AS16509Amazon.comUnited StatesBefore monitoring2026-11-08 10:26Announcing
52.218.200.0/22AS16509Amazon.comUnited States2026-11-05 02:202026-11-07 08:22Stopped
52.218.204.0/22AS16509Amazon.comUnited States2026-11-05 02:202026-11-07 08:22Stopped

Change logAll changes

The routes covering this address have had no origin changes since ASNBase started monitoring.