221.159.163.36

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse confidence score ?
100% Critical
226 reports
99 reporters ยท latest 37 minutes ago
ISP Korea Telecom
Usage Type Fixed Line ISP
ASN AS4766
Domain Name kt.com
Country ๐Ÿ‡ฐ๐Ÿ‡ท Korea (the Republic of)
City Gunsan, Jeollabuk-do

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

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IP Abuse Reports for 221.159.163.36

This IP address has been reported a total of 226 times from 99 distinct sources. 221.159.163.36 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 94 reports; Germany with 45 reports; France with 15 reports. The most common categories in these recent reports were: Port Scan 162 times; Brute-Force 83 times; Hacking 43 times; IoT Targeted 37 times; Exploited Host 16 times; Other 22 times.

Reporter IoA Timestamp (UTC) Comment Categories
๐Ÿ‡ฉ๐Ÿ‡ช Kitki30.com
IoT Targeted Port Scan Brute-Force
๐Ÿ‡บ๐Ÿ‡ธ xmission.com
Port Scan Hacking Brute-Force
๐Ÿ‡บ๐Ÿ‡ธ xmission.com
Port Scan Hacking Brute-Force
๐Ÿ‡ฉ๐Ÿ‡ช Kejult
Port Scan
๐Ÿ‡บ๐Ÿ‡ธ MPL
tcp/23 (6 or more attempts)
Port Scan
๐Ÿ‡บ๐Ÿ‡ธ MPL
tcp/23 (7 or more attempts)
Port Scan
๐Ÿ‡บ๐Ÿ‡ธ xmission.com
Port Scan Hacking Brute-Force
๐Ÿ‡บ๐Ÿ‡ธ MPL
tcp/23
Port Scan
๐Ÿ‡บ๐Ÿ‡ธ MPL
tcp/23 (2 or more attempts)
Port Scan
๐Ÿ‡จ๐Ÿ‡ญ TOCE
11 hits seen on 2026-10-02, ports 23 (Telnet) on a honeypot from www.toce.ch
Brute-Force
๐Ÿ‡ฉ๐Ÿ‡ช paradox-hub.fr
vps-secure / CrowdSec: scan de ports dรฉtectรฉ (PortSentry)
Brute-Force
๐Ÿ‡ฎ๐Ÿ‡ฉ helouism
Fail2Ban: Blocked by UFW for port scanning.
Port Scan DDoS Attack
๐Ÿ‡ง๐Ÿ‡ท anderson
DROP Listed ..Port Scan,Brute-Force
Brute-Force Port Scan
๐Ÿ‡ซ๐Ÿ‡ท security.rdmc.fr
Port Scan Attack proto:TCP src:47981 dst:23
Port Scan
๐Ÿ‡ฐ๐Ÿ‡ท 2048
Brute-Force

Showing 1 to 15 of 226 reports

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