121.143.248.153

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse confidence score ?
53% Elevated
15 reports
15 reporters ยท latest 5 days ago
ISP Korea Telecom
Usage Type Fixed Line ISP
ASN AS4766
Domain Name kt.com
Country ๐Ÿ‡ฐ๐Ÿ‡ท Korea (the Republic of)
City Incheon, Incheon

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

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IP Abuse Reports for 121.143.248.153

This IP address has been reported a total of 15 times from 15 distinct sources. 121.143.248.153 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 5 reports; Germany with 3 reports; Hungary with 1 report. The most common categories in these recent reports were: Brute-Force 11 times; SSH 11 times; Web App Attack 2 times; Bad Web Bot 1 time.

Reporter IoA Timestamp (UTC) Comment Categories
๐Ÿ‡ณ๐Ÿ‡ฑ ParaBug
Brute-Force SSH
๐Ÿ‡บ๐Ÿ‡ธ Like Ma
Brute-Force SSH
๐Ÿ‡น๐Ÿ‡ท Threat.live
Threat.live: Brute Force
Brute-Force
๐Ÿ‡บ๐Ÿ‡ธ PhilGoode
SSH brute-force attempt on Cowrie honeypot on TCP/22.
Brute-Force SSH
๐Ÿ‡บ๐Ÿ‡ธ TPI-Abuse
Brute-Force Bad Web Bot Web App Attack
๐Ÿ‡บ๐Ÿ‡ธ uhhhhhhyeahnotanythingthatislikemyotheraccountsanywhereelse
T-Pot honeypot: 5 credential/exploit attempts (Cowrie) in the last hour
Brute-Force SSH
๐Ÿ‡ฎ๐Ÿ‡ฉ bps-statistics
Web App Attack
๐Ÿ‡ญ๐Ÿ‡บ jani.hu
Hit on SSH honeypot at 2026-09-18 18:00:36 from 121.143.248.153 as user ubnt with password ubnt
Brute-Force SSH
๐Ÿ‡ฉ๐Ÿ‡ช karger
SSH auth attack
Brute-Force SSH
๐Ÿ‡ฉ๐Ÿ‡ช Phenix Info
SSH Login failed
SSH
๐Ÿ‡ฉ๐Ÿ‡ช formality
Invalid user admin from 121.143.248.153 port 60386
Brute-Force SSH
Anonymous
SSH brute force attempt. User: AdminGPON, Pass: [REDACTED]
Brute-Force SSH
๐Ÿ‡บ๐Ÿ‡ธ bigscoots.com
Brute-Force SSH
๐Ÿ‡ต๐Ÿ‡ฑ lns.bz
SSH bruteforce [BY]
SSH
๐Ÿ‡ฉ๐Ÿ‡ช ghostwarriors
Webpage scraping
Brute-Force Bad Web Bot Web App Attack

Showing 1 to 15 of 15 reports

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