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ip

121.142.87.218

Medium · 292 reports
KRSouth Korea
Organization:
IP Manager
Network:
KORNET-KR
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Instant verdict

SUSPICIOUS

29/100

Community risk score

121.142.87.218 is an IP address with 2 abuse reports from 1 distinct reporter, submitted between 07/07/2026 and 07/09/2026. The AbuseTrack community rates it as Medium risk, with a score of 29/100. The most frequently reported threat categories are Brute Force.

How scoring works About

2

Reports

1

Reporters

07/07/2026

First seen

07/09/2026

Last seen

Threat type

Brute Force2

Intelligence

KR

Country

South Korea (KR)

WHOIS (RDAP)

Country
South Korea
Location
Michuhol, Incheon
Network
KORNET-KR
Handle
121.128.0.0 - 121.159.255.255
Range
121.128.0.0 – 121.159.255.255
Organization
IP Manager
Abuse contact
hostmaster@nic.or.kr

Report history (2)

Brute Force07/09/2026, 05:22 PM · michaelortnerit

fail2ban: SSH (sshd) brute-force — 3 failed attempts (jail: sshd)

Brute Force07/07/2026, 06:27 AM · michaelortnerit

fail2ban: SSH (sshd) brute-force — 5 failed attempts (jail: sshd)