121.176.65.82
Neutral Activity
There is no recent abuse activity, or the IP address is whitelisted.
- ISP
- Korea Telecom
- Usage Type
- Fixed Line ISP
- ASN
- AS4766
- Domain Name
- kt.com
- Country
- 🇰🇷 Korea (the Republic of)
- City
- Miryang, Gyeongsangnam-do
No reports in the last 60 days
121.176.65.82 has been reported 117 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
117 from
36 distinct
reporters
First reported
Most recent report
| Reporter | IoA Timestamp (UTC) | Comment | Categories |
|---|---|---|---|
| 🇱🇹 NotACaptcha |
Unauthorised access (Dec 12 19:31) SRC=121.176.65.82 LEN=52 TTL=48 ID=54184 DF TCP DPT=23 WINDOW=14600 SYN
|
Port Scan | |
| Anonymous |
IP & Port Scan.
|
Port Scan Brute-Force SSH | |
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/23
|
Brute-Force | |
| 🇺🇸 MPL |
tcp/23 (2 or more attempts)
|
Port Scan | |
| 🇺🇸 RAP |
2025-12-09 18:38:26 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | |
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/23
|
Brute-Force | |
| 🇫🇷 security.rdmc.fr |
Port Scan Attack proto:TCP src:46190 dst:23
|
Port Scan | |
| 🇺🇸 RAP |
2025-12-06 14:13:20 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | |
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/23
|
Brute-Force | |
| 🇺🇸 MPL |
tcp/23 (4 or more attempts)
|
Port Scan | |
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/23
|
Brute-Force | |
| 🇫🇷 security.rdmc.fr |
Port Scan Attack proto:TCP src:48585 dst:23
|
Port Scan | |
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/23
|
Brute-Force | |
| 🇩🇪 iNetWorker |
firewall-block, port(s): 23/tcp
|
Port Scan | |
| 🇷🇺 nyuuzyou |
{"action": "connection", "dest_ip": "0.0.0.0", "dest_port": "23", "server": "telnet_server", "src_ip": "121.176.65.82", "src_port": "54259", "timestamp": "2025-11-18T05:07:40.300134"}
|
Port Scan Brute-Force |
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