AbuseIPDB » 121.159.53.131

121.159.53.131 was found in our database!

This IP was reported 1,295 times. Confidence of Abuse is 100%: ?

100%
ISP Korea Telecom
Usage Type Fixed Line ISP
ASN AS4766
Domain Name kt.com
Country Korea (the Republic of)
City Daejeon, Daejeon

IP info including ISP, Usage Type, and Location provided by IPInfo. Updated biweekly.

IP Abuse Reports for 121.159.53.131:

This IP address has been reported a total of 1,295 times from 102 distinct sources. 121.159.53.131 was first reported on , and the most recent report was .

Recent Reports: We have received reports of abusive activity from this IP address within the last week. It is potentially still actively engaged in abusive activities.

Reporter IoA Timestamp in 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
centurion
Port Scan Hacking Brute-Force
Bruno
Port Scanner: 121.159.53.131
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
MPL
tcp/23 (2 or more attempts)
Port Scan
rtbh.com.tr
list.rtbh.com.tr report: tcp/23
Brute-Force
Grizzlytools
Kingcopy(AI-IDS)RouterOS: Portscanner detected.
Port Scan
rtbh.com.tr
list.rtbh.com.tr report: tcp/23
Brute-Force
ThreatBook.io
ThreatBook Intelligence: Zombie,Scanner more details on https://threatbook.io/ip/121.159.53.131
SSH
urnilxfgbez
Last 24 Hours suspicious: (DPT=445|DPT=3389|DPT=22|DPT=3306|DPT=8080|DPT=23|DPT=5900|DPT=1433)
Port Scan
RAP
2025-04-20 21:39:26 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
rtbh.com.tr
list.rtbh.com.tr report: tcp/23
Brute-Force
RAP
2025-04-20 14:18:44 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan

Showing 1 to 15 of 1295 reports


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