113.234.174.56

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse Confidence Score
66% Elevated
12 reports
11 reporters · latest 1 hour ago
ISP
China Unicom Liaoning province network
Usage Type
Fixed Line ISP
ASN
AS4837
Domain Name
chinaunicom.cn
Country
🇨🇳 China
City
Dalian, Liaoning

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

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Abuse Reports

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Total reports
12 from 11 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇩🇪 Germany 3 🇮🇹 Italy 3 🇨🇴 Colombia 1
Most common categories Brute-Force 10 Hacking 2 Port Scan 1 Email Spam 1 DDoS Attack 1
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.
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Reporter IoA Timestamp (UTC) Comment Categories
🇩🇪 EGP Abuse Dept
SMTP AUTH attack
Brute-Force
🇮🇹 CoreTech srl
Brute-Force
🇬🇧 Hobby Bob
Nov 6 18:08:12 mail dovecot: imap-login: Disconnected: Aborted login by logging out (auth failed, 1 attempts in 3 secs): user=, method=PLAIN, rip=113.234.174.56, lip=X.X.X.X session=
Port Scan Hacking
Anonymous
Brute Force User Attack SMTP
Brute-Force
🇨🇿 lp
Email account brute force: 1 attempts were recorded from 113.234.174.56 2026-11-06T16:44:34+0100 warning: unknown[113.234.174.56]: SASL authentication failed
Brute-Force
🇮🇹 CoreTech srl
Brute-Force
🇳🇱 maxxsense
(postfix-unknown) Failed postfix unknown login with username [redacted] from 113.234.174.56 (CN/China/-)
Hacking
🇫🇷 Papy Abuse
postfix-sasl
Brute-Force
🇮🇹 VHosting
Detected mail brute force attack from different servers
Brute-Force
🇹🇼 dk504503
Mail server: repeated authentication failures / abuse (fail2ban jail postfix)
Brute-Force Email Spam
Anonymous
$f2bV_matches
Brute-Force
Anonymous
DDoS Attack Brute-Force

Showing 1 to 12 of 12 reports

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