121.159.46.228
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
- Gumi, Gyeongsangbuk-do
No reports in the last 60 days
121.159.46.228 has been reported 602 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
602 from
94 distinct
reporters
First reported
Most recent report
| Reporter | IoA Timestamp (UTC) | Comment | Categories |
|---|---|---|---|
| 🇭🇺 szir |
Portscan detected
|
Port Scan | |
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/23
|
Brute-Force | |
| 🇺🇸 RAP |
2025-08-30 15:35:08 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | |
| 🇺🇸 MPL |
tcp/23 (3 or more attempts)
|
Port Scan | |
| 🇩🇪 sthoyer.de |
Aug 30 16:00:28 sthoyer kernel: [IPTables-Block] IN=eth0 OUT= MAC=00:50:56:43:00:af:c0:69:11:b6:ef:8f:08:00 SRC=121.159.46.228 DST=173.212.223.67 LEN=40 TOS=0x00 PREC=0x00 TTL=46 ID=782 PROTO=TCP SPT=39019 DPT=23 WINDOW=50177 RES=0x00 SYN URGP=0
...
|
Port Scan | |
| 🇺🇸 MPL |
tcp/23 (4 or more attempts)
|
Port Scan | |
| 🇺🇸 MPL |
tcp/23 (2 or more attempts)
|
Port Scan | |
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/23
|
Brute-Force | |
| 🇳🇱 Study Bitcoin 🤗 |
Port probe to tcp/23 (telnet)
[gda]
|
Port Scan Hacking | |
| 🇷🇺 Agrohim |
Gate mail blocked for categories:
|
DDoS Attack Ping of Death Port Scan Hacking Brute-Force SSH | |
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/23
|
Brute-Force | |
| 🇺🇸 RAP |
2025-08-30 08:03:02 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | |
| 🇺🇸 drodrig |
CrowdSec triggered: %!s(*string=0xc0067b45d0) (0 events)
|
Brute-Force | |
| 🇺🇸 sumnone |
Port probing on unauthorized port 23
|
Port Scan Hacking Exploited Host | |
| 🇩🇪 Grizzlytools |
Kingcopy(AI-IDS)RouterOS: Portscanner detected.
|
Port Scan |
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