AbuseIPDB » 203.99.56.135
IP info including ISP, Usage Type, and Location provided by IPInfo. Updated weekly.
Top Reporter Countries (Last 60 Days)
Example preview
Report Categories (Last 60 Days)
Example previewIP Abuse Reports for 203.99.56.135:
This IP address has been reported a total of 13 times from 10 distinct sources. 203.99.56.135 was first reported on , and the most recent report was . In the last 60 days, the top reporter locations were: United States of America with 8 reports; Germany with 5 reports. The most common categories in these recent reports were: Bad Web Bot 6 times; Port Scan 5 times; DDoS Attack 3 times; Brute-Force 2 times; Web App Attack 1 time; Other 1 time.
| Reporter | IoA Timestamp (UTC) | Comment | Categories | |
|---|---|---|---|---|
| 🇺🇸 RAP |
2026-09-04 22:14:59 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | ||
| 🇩🇪 bescared |
F2B - Malicious activity detected. Unauthorized connection attempt: Telnet. -c0423ad6-
|
Port Scan | ||
| 🇺🇸 MPL |
tcp/23 (2 or more attempts)
|
Port Scan | ||
| 🇺🇸 Vexedly |
|
Brute-Force SSH | ||
| Anonymous |
denied Telnet access attempt. destination port 23.
|
Port Scan Brute-Force | ||
| 🇩🇪 iNetWorker |
firewall-block, port(s): 23/tcp
|
Port Scan | ||
| 🇺🇸 gui-ying233 |
|
Bad Web Bot | ||
| 🇺🇸 gui-ying233 |
|
Bad Web Bot | ||
| 🇺🇸 kosada.com |
Web bot: denial-of-service flood
|
DDoS Attack Bad Web Bot | ||
| 🇺🇸 gui-ying233 |
|
Bad Web Bot | ||
| 🇩🇪 LRob |
|
DDoS Attack Web App Attack | ||
| 🇺🇸 kosada.com |
Web bot: denial-of-service flood
|
DDoS Attack Bad Web Bot | ||
| 🇩🇪 botreporter |
botnet ignoring robots.txt
|
Bad Web Bot |
Showing 1 to 13 of 13 reports
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