121.139.211.160

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse confidence score ?
100% Critical
34 reports
28 reporters ยท latest 1 hour ago
ISP Korea Telecom
Usage Type Fixed Line ISP
ASN AS4766
Domain Name kt.com
Country ๐Ÿ‡ฐ๐Ÿ‡ท Korea (the Republic of)
City Ansan-si, Gyeonggi-do

ISP, Usage Type, and Location provided by IPInfo. Updated weekly.

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IP Abuse Reports for 121.139.211.160

This IP address has been reported a total of 34 times from 28 distinct sources. 121.139.211.160 was first reported on , and the most recent report was . In the last 60 days, the top reporter locations were: United States of America with 15 reports; Germany with 6 reports; France with 3 reports. The most common categories in these recent reports were: Port Scan 29 times; Hacking 10 times; Brute-Force 10 times; SSH 4 times; IoT Targeted 1 time; Other 1 time.

Reporter IoA Timestamp (UTC) Comment Categories
๐Ÿ‡บ๐Ÿ‡ธ xmission.com
Port Scan Hacking Brute-Force
Anonymous
Portscan: TCP/23 (8x)
Port Scan
๐Ÿ‡ต๐Ÿ‡ฑ bart@
Port Scan
๐Ÿ‡บ๐Ÿ‡ธ RAP
2026-09-24 09:54:04 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
๐Ÿ‡ญ๐Ÿ‡ฐ CyberFox
23/tcp (1 or more attempts)
Port Scan
๐Ÿ‡บ๐Ÿ‡ธ MPL
tcp/23 (4 or more attempts)
Port Scan
๐Ÿ‡ซ๐Ÿ‡ท GoodOldTOS
Connection to Telnet honeypot
Hacking
๐Ÿ‡บ๐Ÿ‡ธ 001hermes
Brute-Force SSH
๐Ÿ‡บ๐Ÿ‡ธ 001hermes
Brute-Force SSH
Anonymous
1790237386 - 09/24/2026 10:09:46 Host: 121.139.211.160/121.139.211.160 Port: 23 TCP Blocked ...
Port Scan
๐Ÿ‡ซ๐Ÿ‡ท Hiigara
connection attempt : 121.139.211.160 on port : tcp/23 (Telnet)
Port Scan
๐Ÿ‡ฉ๐Ÿ‡ช iNetWorker
firewall-block, port(s): 23/tcp
Port Scan
๐Ÿ‡บ๐Ÿ‡ธ rjdefrancisco
Unwanted traffic detected by honeypot on September 23, 2026: port scans (1 port 23 scan).
Port Scan Brute-Force SSH
Anonymous
IP & Port Scan.
SSH Port Scan Brute-Force
๐Ÿ‡น๐Ÿ‡ญ Sawasdee
Port Scan ...
Port Scan

Showing 1 to 15 of 34 reports

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