Stop threats like 72.21.196.66 before they reach your site. Deny provides real-time threat detection and fingerprinting technology.
Try Deny Free →Country: United States (US)
Region: Virginia
City: Ashburn
Timezone: America/New_York
Coordinates: 39.0438, -77.4874
ISP: Amazon.com, Inc.
Organization: Amazon Technologies Inc. (us-east-1)
AS Number: AS16509 Amazon.com, Inc.
AS Name: AMAZON-02
Reverse DNS: 72-21-196-66.amazon.com
Total Visits: 10
First Seen: 2024-05-03 17:57:01
Last Seen: 2025-09-15 13:11:22
Unique Domains: 3
Unique User Agents: 4
| Date/Time | UTM Source | User Agent | Device | OS |
|---|---|---|---|---|
| 2025-09-15 13:11:22 | - | Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:140.0) Gecko/20 | Desktop | Win32 (Windows NT 10.0; Win64; x64) |
| 2024-09-02 00:18:26 | - | Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 | Desktop | Win32 (Win32) |
| 2024-09-02 00:13:45 | - | Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 | Desktop | Win32 (Win32) |
| 2024-06-25 20:08:27 | - | Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 | Desktop | Win32 (Win32) |
| 2024-06-21 16:28:02 | - | Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 | Desktop | Win32 (Win32) |
| 2024-06-21 16:16:30 | - | Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 | Desktop | Win32 (Win32) |
| 2024-06-21 15:53:12 | - | Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 | Desktop | Win32 (Win32) |
| 2024-06-21 13:53:55 | - | Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 | Desktop | Win32 (Win32) |
| 2024-05-03 18:37:01 | - | Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 | Desktop | Win32 (Win32) |
| 2024-05-03 17:57:01 | - | Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 | Desktop | Win32 (Win32) |
