121.145.121.100
| ISP | Korea Telecom |
|---|---|
| Usage Type | Fixed Line ISP |
| ASN | AS4766 |
| Domain Name | kt.com |
| Country | 🇰🇷 Korea (the Republic of) |
| City | Busan, Busan |
ISP, Usage Type, and Location provided by IPInfo. Updated weekly.
No reports in the last 60 days
121.145.121.100 has been reported 1,987 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 121.145.121.100
This IP address has been reported a total of 1,987 times from 265 distinct sources. 121.145.121.100 was first reported on , and the most recent report was .
| Reporter | IoA Timestamp (UTC) | Comment | Categories | |
|---|---|---|---|---|
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/23
|
Brute-Force | ||
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/23
|
Brute-Force | ||
| 🇬🇧 BoroBoy |
Port Scan
|
DDoS Attack Port Scan Brute-Force | ||
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/23
|
Brute-Force | ||
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/23
|
Brute-Force | ||
| 🇮🇹 Fusty |
|
Port Scan Hacking Brute-Force | ||
| 🇳🇱 Study Bitcoin 🤗 |
Port probe to tcp/23 (telnet)
[srv62]
|
Port Scan Hacking | ||
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/23
|
Brute-Force | ||
| 🇵🇱 rafamiga |
fail2ban/ufw - Port scan detected.
...
|
Port Scan | ||
| 🇳🇱 Study Bitcoin 🤗 |
Port probe to tcp/23 (telnet)
[srv62]
|
Port Scan Hacking | ||
| 🇺🇸 RAP |
2025-02-15 22:58:57 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | ||
| 🇺🇸 SuperCores Hosting |
[2025-02-15 22:16:38.506072] TELNET/23 Unautorized connection, Suspicious Mirai Botnet.
|
DDoS Attack Port Scan Hacking Brute-Force IoT Targeted | ||
| 🇺🇸 SuperCores Hosting |
[2025-02-15 19:10:42.300472] TELNET/23 Unautorized connection, Suspicious Mirai Botnet.
|
DDoS Attack Port Scan Hacking Brute-Force IoT Targeted | ||
| Anonymous |
IP & Port Scan.
|
Port Scan Brute-Force SSH | ||
| 🇩🇪 ps-center |
MYH-W: TCP-Scanner. Port: 23
|
Port Scan |
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