77.106.52.177
Neutral Activity
There is no recent abuse activity, or the IP address is whitelisted.
- ISP
- PJSC Rostelecom
- Usage Type
- Fixed Line ISP
- ASN
- AS12389
- Domain Name
- rt.ru
- Country
- 🇷🇺 Russian Federation
- City
- Murmansk, Murmansk
No reports in the last 60 days
77.106.52.177 has been reported 32 times. The most recent report is from .
The full history is preserved below and remains searchable. A 0% score reflects the absence of recent activity, but this is not a guarantee that earlier reports were invalid. Abuse confidence score decays, naturally, over time, when the abusive activity stops.
Abuse Reports
Total reports
32 from
28 distinct
reporters
First reported
Most recent report
| Reporter | IoA Timestamp (UTC) | Comment | Categories |
|---|---|---|---|
| 🇩🇪 phil2k |
Fail2ban within 2026-01-15 21:06:20 - 2026-01-15 21:06:23 CET(+0100) banned: 9 times by fail2ban<MDA>; 9 times by fail2ban<MTA>; 9 times by fail2ban<MTA>sasl]; 9 times by fail2ban<MTA>ddos]; 9 times by fail2ban[recidive]
|
DDoS Attack Email Spam Brute-Force | |
| 🇹🇷 rtbh.com.tr |
list.rtbh.com.tr report: tcp/0
|
Brute-Force | |
| 🇩🇪 Paul Smith |
Email Auth Brute force attack 3/3 in last day
|
Brute-Force | |
| Anonymous |
Failed login attempt detected by Fail2Ban in plesk-postfix jail
|
Brute-Force | |
| 🇸🇪 triplecode |
Reported from hMailServer
|
Hacking | |
| Anonymous |
Brute Force User Attack SMTP
|
Brute-Force | |
| 🇦🇹 AustrianSimon |
16 Jan 2026 11:32:01UTC:Distributed Brute Force Password Attack (smtp, ftp, imap, pop, ssh) including ip address 77.106.52.177
|
Brute-Force | |
| 🇩🇪 Viveronese |
SMTP brute force attacks
|
Brute-Force | |
| 🇪🇸 didevi |
SPAM or Brute force attack detected
|
Email Spam Brute-Force | |
| 🇷🇴 clauss |
IP reached maximum auth failures for a one day block
|
Brute-Force | |
| 🇩🇪 chris_yooo |
|
Spoofing Brute-Force | |
| 🇩🇪 _ArminS_ |
Bad AUTH 2026.01.16 00:18:47
blocked until 2026.03.06 17:20:47
|
Email Spam Brute-Force | |
| 🇩🇪 Hobby Bob |
Jan 15 21:11:50 server postfix/smtpd[78430]: warning: unknown[77.106.52.177]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
|
Hacking Brute-Force | |
| 🇩🇪 Paul Smith |
Email Auth Brute force attack 1/1 in last day
|
Brute-Force | |
| 🇩🇪 phil2k |
|
Open Proxy Email Spam Spoofing Brute-Force |
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