121.163.42.188 is an IP address with 1 abuse report from 1 distinct reporter, submitted between 08/01/2026 and 08/01/2026. The AbuseTrack community rates it as Low risk, with a score of 22/100. The most frequently reported threat categories are Brute Force.
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Instant verdict
LIKELY CLEAN
22/100
Community risk score
1
Reports
1
Reporters
08/01/2026
First seen
08/01/2026
Last seen
Threat type
Intelligence
Country
South Korea (KR)
WHOIS (RDAP)
- Country
- South Korea
- Location
- Namyangju, Gyeonggi-do
- Network
- KORNET-KR
- Handle
- 121.160.0.0 - 121.191.255.255
- Range
- 121.160.0.0 - 121.191.255.255
- Organization
- IP Manager
- Abuse contact
- hostmaster@nic.or.kr
Report history (1)
Brute Force08/01/2026, 03:57 PM · Enjyn Gruppe
fail2ban: SSH (sshd) brute-force — 3 failed attempts (jail: sshd)