5.189.63.44

Activity Trending Down This IP hasn't received reports recently, which causes the score to decay.
Abuse Confidence Score
98% Critical
30 reports
23 reporters · latest 1 week ago
ISP
LLC KomTehCentr
Usage Type
Fixed Line ISP
ASN
AS12668
Hostname(s)
5.189.63.44-fttb.planeta.tc
Domain Name
itmh.ru
Country
🇷🇺 Russian Federation
City
Yekaterinburg, Sverdlovsk Oblast
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Abuse Reports

Total reports
30 from 23 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇮🇹 Italy 6 🇨🇿 Czechia 3 🇩🇪 Germany 3
Most common categories Brute-Force 25 Exploited Host 4 Port Scan 4 Email Spam 3 Hacking 2
Old reports The most recent abuse report for this IP address is from . It is possible that this IP is no longer involved in abusive activities.
Reporter IoA Timestamp (UTC) Comment Categories
🇬🇧 Joe-Mark
Found list.rtbh.com.tr (Remote Triggered Black Hole) . proto=tcp . spt=53552 . dpt=25 . NFTABLES .
Email Spam
Anonymous
Brute Force User Attack SMTP
Brute-Force
🇩🇪 LRob
SMTP AUTH probe
Port Scan
🇫🇷 solution.it
Brute-Force
🇮🇹 www.tana.it
SMTP auth dictionary attack
Brute-Force
🇧🇷 ICS Labs
ICS Labs threat intelligence (ICS Feeds): Brute-Force, Exploited Host. Last observed 2026-10-29 UTC.
Brute-Force Exploited Host
Anonymous
SMTP brute force - auth failed
Brute-Force Exploited Host
🇦🇺 Bay13
CrowdSec:crowdsecurity/postfix-spam
Email Spam
Anonymous
IMAP password guessing
Brute-Force
Anonymous
Authentication failure
Brute-Force
🇺🇸 xclmp
Detected repeated unauthorized authentication attempts against an email server, consistent with a brute-force attack. Observed at: 2026-10-29 08:06:51 UTC. Learn More: https://fia.project-furina.com/report/9209
Hacking Brute-Force
🇭🇺 Lacika555
RdpGuard detected brute-force attempt on SMTP
Brute-Force
🇮🇹 CoreTech srl
Brute-Force
🇩🇪 Paul Smith
Email Auth Brute force attack 1/1 in last day
Brute-Force
🇩🇪 Lino Project
2026-10-28T22:22:48.093398+02:00 srv2.stefanolazzaro.ovh postfix/smtpd[1713609]: warning: unknown[5.189.63.44]: SASL LOGIN authentication failed: authentication failure, [email protected] ...
Port Scan Brute-Force

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