AbuseIPDB » 183.31.11.139

183.31.11.139 was found in our database!

This IP was reported 126 times. Confidence of Abuse is 100%: ?

100%
ISP CHINANET Guangdong province network
Usage Type Fixed Line ISP
ASN AS4134
Domain Name chinatelecom.cn
Country 🇨🇳 China
City Shenzhen, Guangdong

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

Report 183.31.11.139
Whois 183.31.11.139

IP Abuse Reports for 183.31.11.139:

This IP address has been reported a total of 126 times from 78 distinct sources. 183.31.11.139 was first reported on , and the most recent report was .

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
🇹🇷 ferique
Brute-Force Email Spam
🇩🇪 Ba-Yu
SMTP SASL brute-force attempt
Brute-Force Exploited Host
🇩🇪 mnpx
SMTP brute forcing (2× over 10h:44m); first seen here 2026-05-20T02:35Z
Brute-Force
🇩🇪 eskilbrun
Brute-Force
🇩🇪 kreativstrecke
Brute-Force
🇺🇸 Brian Minton
Brute-Force
🇮🇩 xveil
Brute-Force
🇺🇦 MakselPr
Brute-Force
🇷🇴 clauss
IP reached maximum auth failures for a one day block
Brute-Force
🇩🇪 Sparxx
Brute-Force
🇩🇪 chris_yooo
Spoofing Brute-Force
🇩🇪 kkeyser
warning: unknown[183.31.11.139]: SASL LOGIN authentication failed: authentication failure
Brute-Force
🇮🇹 Progetto1
Mail - Multiple failed login attempts
Brute-Force Exploited Host
Anonymous
SMTP brute force - auth failed
Brute-Force Exploited Host
🇨🇭 YF
Pays blacklisté (CN)
Brute-Force Web App Attack

Showing 76 to 90 of 126 reports

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