91.150.209.92

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse Confidence Score
64% Elevated
13 reports
10 reporters · latest 13 hours ago
ISP
P4 Sp. z o.o.
Usage Type
Fixed Line ISP
ASN
AS9141
Hostname(s)
91-150-209-92.dynamic.play.pl
Domain Name
playmobile.pl
Country
🇵🇱 Poland
City
Krakow, Lesser Poland
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Abuse Reports

Total reports
13 from 10 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇮🇹 Italy 3 🇨🇿 Czechia 2 🇬🇧 United Kingdom of Great Britain and Northern Ireland 2
Most common categories Brute-Force 12 Email Spam 3 Spoofing 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
Anonymous
Failed login attempt detected by Fail2Ban in plesk-postfix jail
Brute-Force
Anonymous
Failed login attempt detected by Fail2Ban in plesk-postfix jail
Brute-Force
🇬🇧 D3monite
Attempted Brute Force (dovecot)
Brute-Force
🇨🇿 lp
Email account brute force: 1 attempts were recorded from 91.150.209.92 2026-11-07T12:13:20+0100 warning: unknown[91.150.209.92]: SASL authentication failed
Brute-Force
🇮🇹 CoreTech srl
Brute-Force
🇨🇿 lp
Email account brute force: 1 attempts were recorded from 91.150.209.92 2026-11-07T10:00:19+0100 warning: unknown[91.150.209.92]: SASL authentication failed
Brute-Force
🇩🇪 SCHAPPY
SMTP SASL authentication failed, blocked.
Email Spam
🇬🇧 killian7603
Logon Policy Violation
Email Spam Spoofing Brute-Force
🇭🇺 Lacika555
RdpGuard detected brute-force attempt on SMTP
Brute-Force
🇹🇷 Jova
Repeated failed SMTP logins to a mail account (credential guessing).
Brute-Force
🇫🇷 smtp.com.es
Brute force attempt.
Brute-Force Email Spam
🇮🇹 VHosting
Detected mail brute force attack from different servers
Brute-Force
🇮🇹 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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