112.168.162.4

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse Confidence Score
100% Critical
242 reports
116 reporters · latest 3 hours ago
ISP
Korea Telecom
Usage Type
Fixed Line ISP
ASN
AS4766
Domain Name
kt.com
Country
🇰🇷 Korea (the Republic of)
City
Haegok, Gyeonggi-do
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Abuse Reports

Total reports
242 from 116 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇩🇪 Germany 51 🇺🇸 United States of America 31 🇬🇧 United Kingdom of Great Britain and Northern Ireland 18
Most common categories Brute-Force 220 Email Spam 26 Hacking 21 Exploited Host 14 Port Scan 13
Recent reports We have received reports of abusive activity from this IP address within the last week. It is potentially still actively engaged in abusive activities.
Reporter IoA Timestamp (UTC) Comment Categories
🇺🇸 entangled_mongoose
Failed IMAP authentication with username 'user_sha_69d96@domain_sha_1c064'.
Brute-Force Hacking
Anonymous
IMAP password guessing
Brute-Force
🇸🇪 triplecode
Reported from hMailServer
Hacking
🇩🇪 www.fransveldman.world
Nov 10 01:16:46 mail postfix/submission/smtpd[2668569]: warning: unknown[112.168.162.4]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Nov 10 01:16:47 mail postfix/submission/smtpd[2668569]: lost connection after AUTH from unknown[112.168.162.4] ...
Brute-Force Email Spam
Anonymous
SMTP brute force - auth failed
Brute-Force Exploited Host
Anonymous
2026-11-09T19:34:45.397148+01:00 mx1 postfix/submission/smtpd[2430955]: warning: unknown[112.168.162.4]: SASL LOGIN authentication failed: (reason unavailable), sasl_username=promo
Brute-Force
🇳🇿 andkiwi
Unauthorised attempted login to SUBMISSION server
Brute-Force
🇫🇮 singertc
Blocked by fail2ban on nospam4.singer-tc.de
Brute-Force Web App Attack
🇭🇺 Lacika555
RdpGuard detected brute-force attempt on SMTP
Brute-Force
🇩🇪 Paul Smith
Email Auth Brute force attack 1/1 in last day
Brute-Force
🇺🇦 MakselPr
Brute-Force
🇩🇪 CR Honey Pot
BruteForce IMAP
Brute-Force
🇩🇰 powerhostingdk
[mailserver] CrowdSec detected mailscanner/global-spam-aggregate (31 events). Automated abuse report.
Brute-Force
🇳🇱 Slartibartfast
SMTP Brute Force
Brute-Force
🇺🇸 shaunc
Nov 9 01:02:36 mailman postfix/smtpd[10114]: warning: unknown[112.168.162.4]: SASL LOGIN authentication failed: authentication failure
Brute-Force

Think this IP has been falsely reported? You may request to have the associated reports reviewed and removed. Request Takedown

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