🇪🇸
Gem
2026-11-13 23:00:37
UTC ·
(15 hours ago)
Mail server brute-force access attempt. 3 times
Brute-Force
🇫🇷
Campus France
2026-11-13 16:18:36
UTC ·
(22 hours ago)
2026-11-13T15:48:44.264263+01:00 server9 dovecot[692398]: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected] >, method=PLAIN, rip=129.121.96.75, lip=62.210.65.21, session=<Wi5ChilgoKKBeWBL> ...
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2026-11-13T15:48:44.264263+01:00 server9 dovecot[692398]: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected] >, method=PLAIN, rip=129.121.96.75, lip=62.210.65.21, session=<Wi5ChilgoKKBeWBL>
2026-11-13T15:58:16.286730+01:00 server9 dovecot[692398]: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected] >, method=PLAIN, rip=129.121.96.75, lip=62.210.65.21, session=<zZZaqClgmKOBeWBL>
2026-11-13T16:08:47.451706+01:00 server9 dovecot[692398]: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected] >, method=PLAIN, rip=129.121.96.75, lip=62.210.65.21, session=<e7rxzSlg3ouBeWBL>
2026-11-13T16:18:21.219578+01:00 server9 dovecot[692398]: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected] >, method=PLAIN, rip=129.121.96.75, lip=62.210.65.21, session=<ulss8ClghOSBeWBL>
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Brute-Force
Exploited Host
🇫🇷
Campus France
2026-11-13 13:48:34
UTC ·
(1 day ago)
2026-11-13T13:17:51.113900+01:00 server9 dovecot[692398]: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected] >, method=PLAIN, rip=129.121.96.75, lip=62.210.65.21, session=</TGmaidgLMiBeWBL>
20 ...
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2026-11-13T13:17:51.113900+01:00 server9 dovecot[692398]: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected] >, method=PLAIN, rip=129.121.96.75, lip=62.210.65.21, session=</TGmaidgLMiBeWBL>
2026-11-13T13:28:20.504516+01:00 server9 dovecot[692398]: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected] >, method=PLAIN, rip=129.121.96.75, lip=62.210.65.21, session=<0sgpkCdgUJCBeWBL>
2026-11-13T13:37:53.476081+01:00 server9 dovecot[692398]: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected] >, method=PLAIN, rip=129.121.96.75, lip=62.210.65.21, session=<ExJJsidgBpuBeWBL>
2026-11-13T13:48:24.157976+01:00 server9 dovecot[692398]: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected] >, method=PLAIN, rip=129.121.96.75, lip=62.210.65.21, session=<yILg1ydgoJOBeWBL>
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Brute-Force
Exploited Host
🇫🇷
Campus France
2026-11-13 11:17:43
UTC ·
(1 day ago)
2026-11-13T10:48:02.314217+01:00 server9 dovecot[692398]: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected] >, method=PLAIN, rip=129.121.96.75, lip=62.210.65.21, session=<hUnYUiVgmpKBeWBL> ...
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2026-11-13T10:48:02.314217+01:00 server9 dovecot[692398]: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected] >, method=PLAIN, rip=129.121.96.75, lip=62.210.65.21, session=<hUnYUiVgmpKBeWBL>
2026-11-13T10:57:33.333773+01:00 server9 dovecot[692398]: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected] >, method=PLAIN, rip=129.121.96.75, lip=62.210.65.21, session=<GlThdCVgIKiBeWBL>
2026-11-13T11:08:03.172404+01:00 server9 dovecot[692398]: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected] >, method=PLAIN, rip=129.121.96.75, lip=62.210.65.21, session=<aaBzmiVgZtmBeWBL>
2026-11-13T11:17:36.544573+01:00 server9 dovecot[692398]: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected] >, method=PLAIN, rip=129.121.96.75, lip=62.210.65.21, session=<BOeYvCVgPrSBeWBL>
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Brute-Force
Exploited Host
🇩🇪
gadix
2026-11-13 10:52:31
UTC ·
(1 day ago)
2026-11-13 07:32:55,883 fail2ban.actions [3787991]: NOTICE [plesk-dovecot] Ban 129.121.96.75
2026-11-13 09:52:17,514 fail2ban.actions [3787991]: NOTICE [plesk-dovecot] Ban 129.121.96.7
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Brute-Force
🇫🇷
Campus France
2026-11-13 08:47:55
UTC ·
(1 day ago)
2026-11-13T08:17:17.504626+01:00 server9 dovecot[692398]: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected] >, method=PLAIN, rip=129.121.96.75, lip=62.210.65.21, session=<TmS7NyNgWoKBeWBL>
20 ...
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2026-11-13T08:17:17.504626+01:00 server9 dovecot[692398]: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected] >, method=PLAIN, rip=129.121.96.75, lip=62.210.65.21, session=<TmS7NyNgWoKBeWBL>
2026-11-13T08:27:47.431847+01:00 server9 dovecot[692398]: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected] >, method=PLAIN, rip=129.121.96.75, lip=62.210.65.21, session=<CwRPXSNgtoOBeWBL>
2026-11-13T08:37:18.401154+01:00 server9 dovecot[692398]: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected] >, method=PLAIN, rip=129.121.96.75, lip=62.210.65.21, session=<ZlNXfyNgnpOBeWBL>
2026-11-13T08:47:47.370344+01:00 server9 dovecot[692398]: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected] >, method=PLAIN, rip=129.121.96.75, lip=62.210.65.21, session=<eXbWpCNgRN6BeWBL>
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Brute-Force
Exploited Host
🇫🇷
Campus France
2026-11-13 06:09:30
UTC ·
(1 day ago)
2026-11-13T05:42:36.418039+01:00 server9 dovecot[692398]: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected] >, method=PLAIN, rip=129.121.96.75, lip=62.210.65.21, session=<cHONDiFgiOmBeWBL>
20 ...
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2026-11-13T05:42:36.418039+01:00 server9 dovecot[692398]: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected] >, method=PLAIN, rip=129.121.96.75, lip=62.210.65.21, session=<cHONDiFgiOmBeWBL>
2026-11-13T05:52:39.333425+01:00 server9 dovecot[692398]: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected] >, method=PLAIN, rip=129.121.96.75, lip=62.210.65.21, session=<0qqAMiFg8MCBeWBL>
2026-11-13T06:01:47.457037+01:00 server9 dovecot[692398]: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected] >, method=PLAIN, rip=129.121.96.75, lip=62.210.65.21, session=<htAkUyFg/q2BeWBL>
2026-11-13T06:11:50.322128+01:00 server9 dovecot[692398]: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected] >, method=PLAIN, rip=129.121.96.75, lip=62.210.65.21, session=<8GMbdyFgjKeBeWBL>
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Brute-Force
Exploited Host
🇳🇨
ACE-INFORMATIQUE.NC
2026-11-13 06:00:07
UTC ·
(1 day ago)
IMAP/POP3 brute-force attempts blocked by Fail2ban
Brute-Force
Email Spam
🇳🇱
e.fierstra
2026-11-13 05:19:10
UTC ·
(1 day ago)
Failed IMAP logins over 24h
Brute-Force
🇫🇷
Campus France
2026-11-13 03:36:14
UTC ·
(1 day ago)
2026-11-13T03:08:50.483341+01:00 server9 dovecot[692398]: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected] >, method=PLAIN, rip=129.121.96.75, lip=62.210.65.21, session=<jcOg6B5gbriBeWBL>
20 ...
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2026-11-13T03:08:50.483341+01:00 server9 dovecot[692398]: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected] >, method=PLAIN, rip=129.121.96.75, lip=62.210.65.21, session=<jcOg6B5gbriBeWBL>
2026-11-13T03:19:15.440380+01:00 server9 dovecot[692398]: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected] >, method=PLAIN, rip=129.121.96.75, lip=62.210.65.21, session=<2nHhDR9gBM+BeWBL>
2026-11-13T03:28:39.238697+01:00 server9 dovecot[692398]: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected] >, method=PLAIN, rip=129.121.96.75, lip=62.210.65.21, session=<52KDLx9gMJeBeWBL>
2026-11-13T03:39:00.313785+01:00 server9 dovecot[692398]: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected] >, method=PLAIN, rip=129.121.96.75, lip=62.210.65.21, session=<vwuIVB9gisuBeWBL>
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Brute-Force
Exploited Host
🇪🇸
masterguru
2026-11-13 03:16:25
UTC ·
(1 day ago)
(pop3d) Failed POP3 login from 129.121.96.75 (US/United States/e-learningsemca.com): 10 in the last 3600 secs (0-122)
Hacking
🇷🇸
iphouse
2026-11-13 03:00:04
UTC ·
(1 day ago)
Failed login attempt detected by Fail2Ban in plesk-dovecot jail
Web Spam
🇦🇺
electronico
2026-11-13 02:51:06
UTC ·
(1 day ago)
2026-11-13T13:11:56.577104+11:00 mail1 dovecot: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected] >, method=PLAIN, rip=129.121.96.75, lip=51.161.209.102, session=<wIa28x5gsruBeWBL>
2026-11-13T13:31:4 ...
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2026-11-13T13:11:56.577104+11:00 mail1 dovecot: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected] >, method=PLAIN, rip=129.121.96.75, lip=51.161.209.102, session=<wIa28x5gsruBeWBL>
2026-11-13T13:31:44.535441+11:00 mail1 dovecot: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected] >, method=PLAIN, rip=129.121.96.75, lip=51.161.209.102, session=<4+GMOh9gcL+BeWBL>
2026-11-13T13:51:06.644975+11:00 mail1 dovecot: pop3-login: Disconnected: Connection closed (auth failed, 1 attempts in 2 secs): user=<[email protected] >, method=PLAIN, rip=129.121.96.75, lip=51.161.209.102, session=<bVDRfx9gdtmBeWBL>
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Brute-Force
Email Spam
🇩🇪
jasperedv.de
2026-11-13 02:24:18
UTC ·
(1 day ago)
Failed IMAP Login - Brutforcing
Email Spam
Brute-Force
🇸🇮
simpletech.si
2026-11-13 02:14:26
UTC ·
(1 day ago)
LISA - Layered Intelligence & Security Analysis: mail server credential brute-force. 57 failed logins against 8 account(s) on 2 domain(s) via POP in the last 24 hours. Blocked at the perimeter firewall.
Brute-Force