196.251.102.73

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse Confidence Score
80% Critical
15 reports
14 reporters · latest 2 days ago
ISP
internet-security
Usage Type
Data Center/Web Hosting/Transit
ASN
AS403005
Domain Name
rentdedic.com
Country
🇩🇪 Germany
City
Frankfurt am Main, Hesse
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Abuse Reports

Total reports
15 from 14 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇨🇭 Switzerland 2 🇨🇿 Czechia 2 🇮🇹 Italy 2
Most common categories Brute-Force 15 Port Scan 2 Email Spam 2 SSH 1 Hacking 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
🇦🇺 electronico
Brute-Force Email Spam
🇮🇹 Inartis
Nov 10 11:34:20 mail1 postfix/smtpd[1915863]: warning: unknown[196.251.102.73]: SASL PLAIN authentication failed: authentication failure, [email protected] ...
Port Scan Brute-Force
Anonymous
7x Postfix SASL LOGIN authentication failed
Brute-Force
🇿🇦 maximonline.co.za
Brute Force SMTP AUTH Attack
Brute-Force
🇧🇷 ICS Labs
ICS Labs threat intelligence (ICS Feeds): Brute-Force. Last observed 2026-11-09 UTC.
Brute-Force
🇨🇭 Origon
Brute-Force
🇩🇪 filstal.org
SMTP brute-force detected by Fail2Ban
Email Spam Brute-Force
Anonymous
Too many invalid login attempts
Brute-Force
🇷🇴 iulianh
25,465,587
Brute-Force SSH
🇨🇿 lp
Email account brute force: 2 attempts were recorded from 196.251.102.73 2026-11-09T12:34:06+0100 warning: unknown[196.251.102.73]: SASL authentication failed 2026-11-09T12:34:07+0100 warning: unknown[196.251.102.73]: SASL authentication failed
Brute-Force
🇩🇰 powerhostingdk
[mailserver] CrowdSec detected mailscanner/global-spam-aggregate (31 events). Automated abuse report.
Brute-Force
🇮🇩 xveil
2026-11-09T17:03:20.762414 mail-honeypot postfix/submission/smtpd[25701]: warning: unknown[196.251.102.73]: SASL PLAIN authentication failed: authentication failure ...
Brute-Force
🇨🇿 lp
Email account brute force: 2 attempts were recorded from 196.251.102.73 2026-11-09T10:48:37+0100 warning: unknown[196.251.102.73]: SASL authentication failed 2026-11-09T10:48:37+0100 warning: unknown[196.251.102.73]: SASL authentication failed
Brute-Force
🇬🇧 adnscom.net
IPS trigger: smtp scanning/attack
Brute-Force Port Scan Hacking
🇮🇹 CoreTech srl
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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