191.252.217.21

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse Confidence Score
100% Critical
31 reports
22 reporters · latest 42 minutes ago
ISP
Locaweb Serviços de Internet S/A
Usage Type
Data Center/Web Hosting/Transit
ASN
AS27715
Hostname(s)
boradrama.vps-kinghost.net
Domain Name
locaweb.com.br
Country
🇧🇷 Brazil
City
Sao Paulo, Sao Paulo

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

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Abuse Reports

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Total reports
31 from 22 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇳🇱 Netherlands 10 🇺🇸 United States of America 6 🇫🇷 France 4
Most common categories Brute-Force 26 Hacking 7 Email Spam 5 Port Scan 4 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.
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Reporter IoA Timestamp (UTC) Comment Categories
🇳🇱 Godert Jan van Manen
Brute-Force
🇺🇸 PKThai
Attempted brute-force SASL access to mail server - Repeat offender 191.252.217.21 banned at least 4 times in the last 7 days
Port Scan Hacking Brute-Force
🇳🇱 Godert Jan van Manen
Brute-Force
🇳🇱 Alboweb B.V.
POP or IMAP failed login attempts detected by Fail2Ban in plesk-dovecot jail
Brute-Force
🇳🇱 Godert Jan van Manen
Brute-Force
🇮🇩 IndoAbuse
Unauthorized email relaying or Postfix brute-force attempt.
Brute-Force
🇺🇸 PKThai
Attempted brute-force SASL access to mail server - Repeat offender 191.252.217.21 banned at least 2 times in the last 7 days
Port Scan Hacking Brute-Force
🇳🇱 Godert Jan van Manen
Brute-Force
🇺🇸 TAY
Brute-Force
🇫🇷 solution.it
2026-11-12T08:21:22.487450+01:00 vps789997 dovecot: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 0 secs): user=<[email protected]>, rip=191.252.217.21, lip=51.77.194.251, session=<pw6eKA9gHOi//NkV>
Brute-Force
🇺🇸 bigwavedave
IMAP or POP3
Brute-Force
🇳🇱 e.fierstra
Failed IMAP logins over 24h
Brute-Force
🇺🇦 llighthunter
Port Scan Hacking Spoofing
🇳🇱 big-cloud.nl
Unauthorized IMAP/POP3 connection attempt
Brute-Force
🇩🇪 jasperedv.de
Failed IMAP Login - Brutforcing
Email Spam Brute-Force

Showing 1 to 15 of 31 reports

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