218.158.51.45
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
- Sejong, Sejong-si
No reports in the last 60 days
218.158.51.45 has been reported 875 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
875 from
113 distinct
reporters
First reported
Most recent report
| Reporter | IoA Timestamp (UTC) | Comment | Categories |
|---|---|---|---|
| Anonymous |
Unauthorized connection attempt on Port 2323
|
Port Scan Hacking Exploited Host | |
| 🇨🇳 ThreatBook.io |
ThreatBook Intelligence: Zombie,Spam more details on https://threatbook.io/ip/218.158.51.45
|
SSH | |
| 🇫🇷 Pythagus |
Aggressive web scan
|
SQL Injection Bad Web Bot Web App Attack | |
| Anonymous |
SSH-Multi login Attempt
|
Brute-Force SSH | |
| 🇺🇸 RAP |
2025-09-07 09:55:42 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | |
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/23
|
Brute-Force | |
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/23
|
Brute-Force | |
| 🇺🇸 MPL |
tcp/23 (2 or more attempts)
|
Port Scan | |
| 🇺🇸 MPL |
tcp/23 (3 or more attempts)
|
Port Scan | |
| 🇺🇸 shabi |
UFW Blocked [23/TCP]
Source: 218.158.51.45:29105
TTL: 51
Lenth: 44
TOS: 0x00
|
Port Scan Hacking Brute-Force | |
| 🇺🇸 RAP |
2025-09-06 18:24:34 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | |
| 🇫🇷 Hiigara |
connection attempt : 218.158.51.45 on port : tcp/23 (Telnet)
|
Port Scan | |
| 🇺🇸 RAP |
2025-09-06 09:50:02 UTC Unauthorized activity to TCP port 23. Telnet
|
Port Scan | |
| 🇯🇵 mkaraki |
1757147785 # Service_probe # SIGNATURE_SEND # source_ip:218.158.51.45 # dst_port:23
...
|
Port Scan | |
| Anonymous |
SSH-Multi login Attempt
|
Brute-Force SSH |
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