38.12.4.36
Neutral Activity
There is no recent abuse activity, or the IP address is whitelisted.
- ISP
- Cogent Communications, LLC
- Usage Type
- Fixed Line ISP
- ASN
- AS174
- Domain Name
- cogentco.com
- Country
- 🇺🇸 United States of America
- City
- San Jose, California
No reports in the last 60 days
38.12.4.36 has been reported 32 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
32 from
30 distinct
reporters
First reported
Most recent report
| Reporter | IoA Timestamp (UTC) | Comment | Categories |
|---|---|---|---|
| 🇳🇱 Study Bitcoin 🤗 |
Port probe to tcp/6379
[srv126]
|
Port Scan | |
| 🇫🇷 masterguru |
*Port Scan* detected from 38.12.4.36 (US/United States/-). 11 hits in the last 116 seconds (0-131)
|
Port Scan | |
| 🇩🇪 NetWatch |
The IP 38.12.4.36 tried multiple SSH logins
|
Brute-Force SSH | |
| 🇸🇰 GOVCERT |
Sweep Scan
|
Port Scan | |
| Anonymous |
SSH BruteForce attack
|
SSH | |
| Anonymous |
|
Brute-Force SSH | |
| 🇨🇿 lp |
|
Brute-Force SSH | |
| 🇳🇱 Tazit |
2025-08-27T18:43:32.322539+02:00 mail-tazit sshd[3916462]: Failed password for root from 38.12.4.36 port 33354 ssh2
2025-08-27T18:43:35.152949+02:00 mail-tazit sshd[3916462]: Failed password for root from 38.12.4.36 port 33354 ssh2
...
|
Brute-Force SSH | |
| 🇳🇴 sh97 |
185: SSH Brute Force from 38.12.4.36 at 2025-08-27 09:29:05 IST
|
Brute-Force SSH | |
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/0
|
Brute-Force | |
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/0
|
Brute-Force | |
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/0
|
Brute-Force | |
| 🇫🇮 Selckie |
fail2ban: SSH Brute-Force
|
Brute-Force SSH | |
| 🇩🇪 ghostwarriors |
Unauthorized connection attempt detected, SSH Brute-Force
|
Port Scan Brute-Force SSH | |
| Anonymous |
|
Brute-Force SSH |
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