AbuseIPDB » 138.68.100.21
IP info including ISP, Usage Type, and Location provided by IPInfo. Updated weekly.
No reports in the last 60 days
138.68.100.21 has been reported 14 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.
IP Abuse Reports for 138.68.100.21:
This IP address has been reported a total of 14 times from 8 distinct sources. 138.68.100.21 was first reported on , and the most recent report was .
| Reporter | IoA Timestamp (UTC) | Comment | Categories | |
|---|---|---|---|---|
| 🇩🇪 iNetWorker |
firewall-block, port(s): 4000/tcp
|
Port Scan | ||
| 🇳🇱 VMHeaven.io |
Blocked by UFW [993/tcp]
Source port: 61009
TTL: 247
Packet length: 44
|
Port Scan | ||
| 🇺🇸 MPL |
tcp/13000
|
Port Scan | ||
| 🇺🇸 MPL |
tcp/8090
|
Port Scan | ||
| Anonymous |
Try to connect to Port_Scan_8888_stealth
|
Port Scan | ||
| 🇫🇷 EDSL |
[SRV-VPN1] Blocked by SysWarden Firewall (Port Scan / Probing)
|
Port Scan | ||
| 🇩🇪 alphatact1cs |
2026-04-07T02:59:01+00:00 from 138.68.100.21 : Unauthorized connection attempt.
|
Port Scan | ||
| Anonymous |
Fail2Ban triggered
|
Email Spam Brute-Force | ||
| 🇺🇸 MPL |
tcp/8082 (2 or more attempts)
|
Port Scan | ||
| 🇺🇸 MPL |
tcp/8888
|
Port Scan | ||
| 🇺🇸 MPL |
tcp ports: 6000,8888 (3 or more attempts)
|
Port Scan | ||
| 🇺🇸 RAP |
2024-12-22 19:34:21 UTC Unauthorized activity to TCP port 8089. Web App
|
Port Scan Web App Attack | ||
| 🇺🇸 MPL |
tcp ports: 8443,22 (2 or more attempts)
|
Port Scan | ||
| 🇺🇸 MPL |
tcp ports: 8443,22 (2 or more attempts)
|
Port Scan |
Showing 1 to 14 of 14 reports
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