27.136.109.239
Neutral Activity
There is no recent abuse activity, or the IP address is whitelisted.
- ISP
- JCOM Co., Ltd.
- Usage Type
- Fixed Line ISP
- ASN
- AS9824
- Domain Name
- jcom.co.jp
- Country
- 🇯🇵 Japan
- City
- Okegawa, Saitama
No reports in the last 60 days
27.136.109.239 has been reported 87 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
87 from
28 distinct
reporters
First reported
Most recent report
| Reporter | IoA Timestamp (UTC) | Comment | Categories |
|---|---|---|---|
| 🇷🇸 Smel |
Unauthorized Probe/Connection, Hack -
|
Port Scan Hacking | |
| 🇺🇸 RAP |
2025-08-22 20:13:07 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | |
| 🇳🇱 EGP Abuse Dept |
Unauthorized connection to Telnet port 23
|
Port Scan Hacking | |
| 🇺🇸 RAP |
2025-08-21 11:02:10 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | |
| 🇺🇸 MPL |
tcp/23 (2 or more attempts)
|
Port Scan | |
| 🇺🇸 MPL |
tcp/23
|
Port Scan | |
| 🇫🇷 security.rdmc.fr |
Port Scan Attack proto:TCP src:48727 dst:23
|
Port Scan | |
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/23
|
Brute-Force | |
| 🇺🇸 RAP |
2025-08-19 21:39:12 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | |
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/23
|
Brute-Force | |
| 🇦🇹 urnilxfgbez |
Last 24 Hours suspicious: (DPT=445|DPT=3389|DPT=22|DPT=3306|DPT=8080|DPT=23|DPT=5900|DPT=1433)
|
Port Scan | |
| 🇺🇸 RAP |
2025-08-18 11:40:55 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | |
| 🇩🇪 ps-center |
C1-W: TCP-Scanner. Port: 23
|
Port Scan | |
| 🇺🇸 RAP |
2025-08-17 04:12:50 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | |
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/23
|
Brute-Force |
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