123.115.235.2

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse Confidence Score
81% Critical
36 reports
26 reporters · latest 14 hours ago
ISP
China Unicom Beijing province network
Usage Type
Fixed Line ISP
ASN
AS4808
Domain Name
chinaunicom.cn
Country
🇨🇳 China
City
Beijing, Beijing
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Abuse Reports

Total reports
36 from 26 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇩🇪 Germany 3 🇮🇹 Italy 3 🇺🇸 United States of America 2
Most common categories Brute-Force 14 Email Spam 4 Hacking 3 Port Scan 2 Exploited Host 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.
Reporter IoA Timestamp (UTC) Comment Categories
🇮🇹 CoreTech srl
[DC: IP:151.1.252.27] ntopng alert: blacklisted_client_contact
Hacking
Anonymous
Port scan and brute force attack
Port Scan Brute-Force
🇫🇷 UM3
Exim Auth Failed
Brute-Force
🇮🇹 VHosting
Detected mail brute force attack from different servers
Brute-Force
🇳🇱 maxxsense
(postfix-unknown) Failed postfix unknown login with username [redacted] from 123.115.235.2 (CN/China/-)
Hacking
🇮🇩 xveil
2026-11-10T22:20:46.469326 mail-honeypot postfix/submission/smtpd[30335]: warning: unknown[123.115.235.2]: SASL PLAIN authentication failed: authentication failure ...
Brute-Force
🇨🇦 Julio Covolato
Imap or Submission login brute-force attacks.
Brute-Force
🇩🇪 eposs-it.de
Blocked by os-abuseipdb; 7 hits, proto=tcp, ports=25
Port Scan Hacking
Anonymous
SMTP brute force - auth failed
Brute-Force Exploited Host
🇹🇭 thaizone.com
Password guessing attack (SM11) #1
Email Spam Brute-Force
Anonymous
Authentication failure
Brute-Force
🇦🇹 AustrianSimon
07 Nov 2026 23:39:20UTC:Distributed Brute Force Password Attack (smtp, ftp, imap, pop, ssh) including ip address 123.115.235.2
Brute-Force
🇩🇪 DocNetzwerk
(smtpauth) Failed SMTP AUTH login from 123.115.235.2 (CN/China/-)
Brute-Force
🇮🇹 VHosting
Detected mail brute force attack from different servers
Brute-Force
Anonymous
Failed login attempt detected by Fail2Ban in plesk-postfix jail
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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