52.91.203.181
Neutral Activity
There is no recent abuse activity, or the IP address is whitelisted.
- ISP
- Amazon Technologies Inc.
- Usage Type
- Data Center/Web Hosting/Transit
- ASN
- AS14618
- Hostname(s)
- ec2-52-91-203-181.compute-1.amazonaws.com
- Domain Name
- amazon.com
- Country
- 🇺🇸 United States of America
- City
- Ashburn, Virginia
No reports in the last 60 days
52.91.203.181 has been reported 49 times. The most recent report is from .
The full history is preserved below and remains searchable. A 0% score reflects the absence of recent activity, but this is not a guarantee that earlier reports were invalid. Abuse confidence score decays, naturally, over time, when the abusive activity stops.
Abuse Reports
Total reports
49 from
42 distinct
reporters
First reported
Most recent report
| Reporter | IoA Timestamp (UTC) | Comment | Categories |
|---|---|---|---|
| 🇬🇧 [email protected] |
...
|
Brute-Force SSH | |
| 🇮🇪 RoboSOC |
SCAN: Host Sweep CloudCIX Reconnaissance Scan Detected, PTR: ec2-52-91-203-181.compute-1.amazonaws.com.
|
Port Scan | |
| 🇺🇸 BSG Webmaster |
Port scanning (Port 5901)
|
Port Scan Hacking | |
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/5901, tcp/90
|
Brute-Force | |
| Anonymous |
Portscan: TCP/5901 (41x), TCP/90 (39x)
|
Port Scan | |
| 🇮🇳 Mr.Singh |
NFT blocked 52.91.203.181 on 05-Dec-2025..
|
Port Scan Brute-Force | |
| 🇨🇿 0x44 |
52.91.203.181 [ 05/Dec/2025 Connection attempt blocked ]
|
Port Scan | |
| 🇳🇱 StopAbuse |
tcp/90
|
Port Scan | |
| 🇨🇿 Countryman |
repeated unauthorized connection attempts, host sweep, port scan
|
Port Scan | |
| 🇨🇿 Countryman |
repeated unauthorized connection attempts, host sweep, port scan
|
Port Scan | |
| 🇬🇧 essinghigh |
IPS Detection: 52.91.203.181 -> DPT: 90
|
Port Scan | |
| 🇺🇸 MPL |
tcp/90
|
Port Scan | |
| 🇳🇱 Study Bitcoin 🤗 |
Port probe to tcp/90 (dnsix securit attribute token map)
[ros]
|
Port Scan | |
| Anonymous |
|
Port Scan | |
| 🇺🇸 en0 |
52.91.203.181 was recorded 3 times by 3 hosts attempting to connect to 1 unique ports. Incident counter (4h, 24h, all-time): 3, 3, 3
|
Port Scan |
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