城市(city): unknown
省份(region): unknown
国家(country): Russian Federation
运营商(isp): NTX Technologies S.R.O.
主机名(hostname): unknown
机构(organization): unknown
使用类型(Usage Type): Data Center/Web Hosting/Transit
| 类型 | 评论内容 | 时间 |
|---|---|---|
| attack | Sep 9 03:55:39 websrv1.derweidener.de postfix/smtpd[3037237]: warning: unknown[45.142.120.36]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 9 03:56:18 websrv1.derweidener.de postfix/smtpd[3037237]: warning: unknown[45.142.120.36]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 9 03:56:57 websrv1.derweidener.de postfix/smtpd[3036532]: warning: unknown[45.142.120.36]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 9 03:57:35 websrv1.derweidener.de postfix/smtpd[3037237]: warning: unknown[45.142.120.36]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 9 03:58:13 websrv1.derweidener.de postfix/smtpd[3037237]: warning: unknown[45.142.120.36]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 |
2020-09-12 02:18:24 |
| attack | Sep 9 03:55:39 websrv1.derweidener.de postfix/smtpd[3037237]: warning: unknown[45.142.120.36]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 9 03:56:18 websrv1.derweidener.de postfix/smtpd[3037237]: warning: unknown[45.142.120.36]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 9 03:56:57 websrv1.derweidener.de postfix/smtpd[3036532]: warning: unknown[45.142.120.36]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 9 03:57:35 websrv1.derweidener.de postfix/smtpd[3037237]: warning: unknown[45.142.120.36]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 9 03:58:13 websrv1.derweidener.de postfix/smtpd[3037237]: warning: unknown[45.142.120.36]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 |
2020-09-11 18:11:27 |
| attackbotsspam | $f2bV_matches |
2020-09-09 20:44:40 |
| attackbots | $f2bV_matches |
2020-09-09 14:40:48 |
| attackspam | Sep 9 00:48:27 srv01 postfix/smtpd\[5302\]: warning: unknown\[45.142.120.36\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 9 00:48:50 srv01 postfix/smtpd\[26925\]: warning: unknown\[45.142.120.36\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 9 00:48:51 srv01 postfix/smtpd\[8929\]: warning: unknown\[45.142.120.36\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 9 00:48:58 srv01 postfix/smtpd\[3661\]: warning: unknown\[45.142.120.36\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 9 00:49:06 srv01 postfix/smtpd\[26925\]: warning: unknown\[45.142.120.36\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ... |
2020-09-09 06:52:46 |
| attack | Sep 8 15:19:55 relay postfix/smtpd\[3287\]: warning: unknown\[45.142.120.36\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 8 15:20:27 relay postfix/smtpd\[3286\]: warning: unknown\[45.142.120.36\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 8 15:21:16 relay postfix/smtpd\[1170\]: warning: unknown\[45.142.120.36\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 8 15:21:50 relay postfix/smtpd\[10490\]: warning: unknown\[45.142.120.36\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 8 15:22:28 relay postfix/smtpd\[1167\]: warning: unknown\[45.142.120.36\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ... |
2020-09-08 21:28:41 |
| attackbotsspam | Sep 8 07:14:29 srv01 postfix/smtpd\[16511\]: warning: unknown\[45.142.120.36\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 8 07:14:54 srv01 postfix/smtpd\[16511\]: warning: unknown\[45.142.120.36\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 8 07:15:09 srv01 postfix/smtpd\[16744\]: warning: unknown\[45.142.120.36\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 8 07:15:10 srv01 postfix/smtpd\[16759\]: warning: unknown\[45.142.120.36\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Sep 8 07:15:12 srv01 postfix/smtpd\[16812\]: warning: unknown\[45.142.120.36\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ... |
2020-09-08 13:19:38 |
| attack | 2020-09-08 00:50:43 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=weekend@org.ua\)2020-09-08 00:51:23 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=guido@org.ua\)2020-09-08 00:52:02 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=epp@org.ua\) ... |
2020-09-08 05:53:39 |
| attackspam | 2020-09-07 21:01:23 auth_plain authenticator failed for (User) [45.142.120.36]: 535 Incorrect authentication data (set_id=fred@lavrinenko.info) 2020-09-07 21:01:59 auth_plain authenticator failed for (User) [45.142.120.36]: 535 Incorrect authentication data (set_id=cellular@lavrinenko.info) ... |
2020-09-08 02:03:38 |
| attack | 2020-09-07 12:27:19 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=assets2@org.ua\)2020-09-07 12:27:56 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=s33@org.ua\)2020-09-07 12:28:34 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=blogs@org.ua\) ... |
2020-09-07 17:29:11 |
| attackspam | 2020-09-06 17:00:37 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=constanza@no-server.de\) 2020-09-06 17:00:38 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=constanza@no-server.de\) 2020-09-06 17:00:48 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=self@no-server.de\) 2020-09-06 17:01:15 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=self@no-server.de\) 2020-09-06 17:01:15 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=self@no-server.de\) ... |
2020-09-06 23:10:51 |
| attack | 2020-09-06 09:34:24 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=van@org.ua\)2020-09-06 09:34:59 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=nutrition@org.ua\)2020-09-06 09:35:35 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=iws@org.ua\) ... |
2020-09-06 14:40:43 |
| attack | (smtpauth) Failed SMTP AUTH login from 45.142.120.36 (RU/Russia/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2020-09-05 18:24:13 dovecot_login authenticator failed for (User) [45.142.120.36]:35824: 535 Incorrect authentication data (set_id=department@xeoserver.com) 2020-09-05 18:24:20 dovecot_login authenticator failed for (User) [45.142.120.36]:37392: 535 Incorrect authentication data (set_id=department@xeoserver.com) 2020-09-05 18:24:30 dovecot_login authenticator failed for (User) [45.142.120.36]:47262: 535 Incorrect authentication data (set_id=tabid@xeoserver.com) 2020-09-05 18:24:38 dovecot_login authenticator failed for (User) [45.142.120.36]:3510: 535 Incorrect authentication data (set_id=tabid@xeoserver.com) 2020-09-05 18:24:49 dovecot_login authenticator failed for (User) [45.142.120.36]:44402: 535 Incorrect authentication data (set_id=tabid@xeoserver.com) |
2020-09-06 06:47:12 |
| attackspambots | 2020-09-05T15:18:02.861684beta postfix/smtpd[15886]: warning: unknown[45.142.120.36]: SASL LOGIN authentication failed: authentication failure 2020-09-05T15:18:45.269639beta postfix/smtpd[15887]: warning: unknown[45.142.120.36]: SASL LOGIN authentication failed: authentication failure 2020-09-05T15:19:15.631319beta postfix/smtpd[15885]: warning: unknown[45.142.120.36]: SASL LOGIN authentication failed: authentication failure ... |
2020-09-05 22:22:32 |
| attack | 2020-09-05 08:51:10 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=colombo@org.ua\)2020-09-05 08:51:47 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=genjrot@org.ua\)2020-09-05 08:52:22 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=soluciones@org.ua\) ... |
2020-09-05 13:59:41 |
| attackbotsspam | 2020-09-04T16:41:00.526703linuxbox-skyline auth[85628]: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot ruser=shafique rhost=45.142.120.36 ... |
2020-09-05 06:43:52 |
| attack | SMTP Screen: 45.142.120.36 (unknown location): connected 11 times within 2 minutes |
2020-09-05 01:28:45 |
| attackbotsspam | 2020-09-04 10:34:09 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=channels@no-server.de\) 2020-09-04 10:34:37 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=channels@no-server.de\) 2020-09-04 10:34:41 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=eg@no-server.de\) 2020-09-04 10:35:10 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=eg@no-server.de\) 2020-09-04 10:35:43 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=subtract@no-server.de\) ... |
2020-09-04 16:49:37 |
| attackbotsspam | 2020-09-02 19:55:57 auth_plain authenticator failed for (User) [45.142.120.36]: 535 Incorrect authentication data (set_id=stripeToken@lavrinenko.info) 2020-09-02 19:56:31 auth_plain authenticator failed for (User) [45.142.120.36]: 535 Incorrect authentication data (set_id=deborah@lavrinenko.info) ... |
2020-09-03 00:57:45 |
| attack | 2020-09-02 10:14:22 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=imgweb@no-server.de\) 2020-09-02 10:14:22 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=imgweb@no-server.de\) 2020-09-02 10:14:32 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=nell@no-server.de\) 2020-09-02 10:15:00 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=nell@no-server.de\) 2020-09-02 10:15:05 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=viejo@no-server.de\) 2020-09-02 10:15:15 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=viejo@no-server.de\) 2020-09-02 10:15:31 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Inc ... |
2020-09-02 16:22:52 |
| attack | 2020-09-02 03:16:18 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=nawlins@no-server.de\) 2020-09-02 03:16:19 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=nawlins@no-server.de\) 2020-09-02 03:16:29 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=gx@no-server.de\) 2020-09-02 03:16:29 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=gx@no-server.de\) 2020-09-02 03:16:54 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=gx@no-server.de\) 2020-09-02 03:16:56 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=gx@no-server.de\) 2020-09-02 03:17:05 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect a ... |
2020-09-02 09:25:49 |
| attackbotsspam | 2020-09-01 11:40:18 auth_plain authenticator failed for (User) [45.142.120.36]: 535 Incorrect authentication data (set_id=psa@lavrinenko.info) 2020-09-01 11:40:56 auth_plain authenticator failed for (User) [45.142.120.36]: 535 Incorrect authentication data (set_id=socio@lavrinenko.info) ... |
2020-09-01 16:41:42 |
| attack | 2020-08-31 21:33:23 auth_plain authenticator failed for (User) [45.142.120.36]: 535 Incorrect authentication data (set_id=mw@lavrinenko.info) 2020-08-31 21:34:00 auth_plain authenticator failed for (User) [45.142.120.36]: 535 Incorrect authentication data (set_id=artists@lavrinenko.info) ... |
2020-09-01 02:55:05 |
| attackspam | 2020-08-31 08:07:42 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=sky@org.ua\)2020-08-31 08:08:20 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=hod@org.ua\)2020-08-31 08:09:00 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=vibe@org.ua\) ... |
2020-08-31 13:13:45 |
| attackspam | 2020-08-31 01:00:04 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=eol@no-server.de\) 2020-08-31 01:00:27 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=eol@no-server.de\) 2020-08-31 01:00:28 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=eol@no-server.de\) 2020-08-31 01:00:38 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=anubis@no-server.de\) 2020-08-31 01:01:02 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=anubis@no-server.de\) 2020-08-31 01:01:03 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=anubis@no-server.de\) 2020-08-31 01:01:12 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorr ... |
2020-08-31 07:11:22 |
| attack | 2020-08-30 16:30:12 SMTP protocol synchronization error \(input sent without waiting for greeting\): rejected connection from H=\[45.142.120.36\] input="QUIT "2020-08-30 16:32:57 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=newdir@org.ua\)2020-08-30 16:34:29 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=woofti@org.ua\) ... |
2020-08-30 21:41:38 |
| attack | 2020-08-30 08:37:01 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=homes@no-server.de\) 2020-08-30 08:38:01 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=homes@no-server.de\) 2020-08-30 08:38:10 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=homes@no-server.de\) 2020-08-30 08:38:23 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=s214@no-server.de\) 2020-08-30 08:39:22 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=s214@no-server.de\) 2020-08-30 08:39:35 dovecot_login authenticator failed for \(User\) \[45.142.120.36\]: 535 Incorrect authentication data \(set_id=s214@no-server.de\) ... |
2020-08-30 14:50:09 |
| IP | 类型 | 评论内容 | 时间 |
|---|---|---|---|
| 45.142.120.133 | attackspambots | (smtpauth) Failed SMTP AUTH login from 45.142.120.133 (RU/Russia/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2020-10-13 18:51:02 dovecot_login authenticator failed for (localhost) [45.142.120.133]:60028: 535 Incorrect authentication data (set_id=linksrv@xeoserver.com) 2020-10-13 18:51:10 dovecot_login authenticator failed for (localhost) [45.142.120.133]:65202: 535 Incorrect authentication data (set_id=investor@xeoserver.com) 2020-10-13 18:51:11 dovecot_login authenticator failed for (localhost) [45.142.120.133]:64624: 535 Incorrect authentication data (set_id=netflow@xeoserver.com) 2020-10-13 18:51:13 dovecot_login authenticator failed for (localhost) [45.142.120.133]:5260: 535 Incorrect authentication data (set_id=my1@xeoserver.com) 2020-10-13 18:51:13 dovecot_login authenticator failed for (localhost) [45.142.120.133]:60612: 535 Incorrect authentication data (set_id=netflow@xeoserver.com) |
2020-10-14 07:08:55 |
| 45.142.120.39 | attackspambots | Oct 13 17:00:35 relay postfix/smtpd\[21525\]: warning: unknown\[45.142.120.39\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 13 17:00:42 relay postfix/smtpd\[21523\]: warning: unknown\[45.142.120.39\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 13 17:01:03 relay postfix/smtpd\[14535\]: warning: unknown\[45.142.120.39\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 13 17:01:11 relay postfix/smtpd\[21523\]: warning: unknown\[45.142.120.39\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 13 17:01:14 relay postfix/smtpd\[21515\]: warning: unknown\[45.142.120.39\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ... |
2020-10-13 23:22:55 |
| 45.142.120.83 | attack | 2020-10-13T16:56:53.050844mail1 postfix/smtpd[30077]: warning: unknown[45.142.120.83]: SASL LOGIN authentication failed: authentication failure 2020-10-13T16:56:53.061946mail1 postfix/smtpd[30076]: warning: unknown[45.142.120.83]: SASL LOGIN authentication failed: authentication failure 2020-10-13T16:56:53.074257mail1 postfix/smtpd[30078]: warning: unknown[45.142.120.83]: SASL LOGIN authentication failed: authentication failure ... |
2020-10-13 22:57:45 |
| 45.142.120.39 | attackspam | Oct 13 08:24:45 relay postfix/smtpd\[21411\]: warning: unknown\[45.142.120.39\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 13 08:24:46 relay postfix/smtpd\[25617\]: warning: unknown\[45.142.120.39\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 13 08:24:56 relay postfix/smtpd\[21412\]: warning: unknown\[45.142.120.39\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 13 08:25:01 relay postfix/smtpd\[23014\]: warning: unknown\[45.142.120.39\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 13 08:25:02 relay postfix/smtpd\[20309\]: warning: unknown\[45.142.120.39\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ... |
2020-10-13 14:40:00 |
| 45.142.120.83 | attackspam | Oct 13 09:11:24 baraca dovecot: auth-worker(57062): passwd(suter@net.ua,45.142.120.83): unknown user Oct 13 09:11:25 baraca dovecot: auth-worker(57062): passwd(blocher@net.ua,45.142.120.83): unknown user Oct 13 09:11:31 baraca dovecot: auth-worker(57062): passwd(manatliga@net.ua,45.142.120.83): unknown user Oct 13 09:11:32 baraca dovecot: auth-worker(57062): passwd(hypersonic@net.ua,45.142.120.83): unknown user Oct 13 09:11:32 baraca dovecot: auth-worker(57062): passwd(inequitable@net.ua,45.142.120.83): unknown user Oct 13 09:11:41 baraca dovecot: auth-worker(57062): passwd(mellersta@net.ua,45.142.120.83): unknown user ... |
2020-10-13 14:17:39 |
| 45.142.120.39 | attackbots | 2020-10-13T01:18:01.652407news2.dwmp.it postfix/smtpd[21424]: warning: unknown[45.142.120.39]: SASL LOGIN authentication failed: authentication failure 2020-10-13T01:18:08.461529news2.dwmp.it postfix/smtpd[21427]: warning: unknown[45.142.120.39]: SASL LOGIN authentication failed: authentication failure 2020-10-13T01:18:09.646719news2.dwmp.it postfix/smtpd[21424]: warning: unknown[45.142.120.39]: SASL LOGIN authentication failed: authentication failure ... |
2020-10-13 07:20:03 |
| 45.142.120.83 | attackbots | 2020-10-13T00:49:12.085054mail1 postfix/smtpd[23895]: warning: unknown[45.142.120.83]: SASL LOGIN authentication failed: authentication failure 2020-10-13T00:49:14.539642mail1 postfix/smtpd[23898]: warning: unknown[45.142.120.83]: SASL LOGIN authentication failed: authentication failure 2020-10-13T00:49:14.539643mail1 postfix/smtpd[23897]: warning: unknown[45.142.120.83]: SASL LOGIN authentication failed: authentication failure ... |
2020-10-13 06:59:39 |
| 45.142.120.58 | attack | 2020-10-12 21:29:50 dovecot_login authenticator failed for \(localhost\) \[45.142.120.58\]: 535 Incorrect authentication data \(set_id=dc01@no-server.de\) 2020-10-12 21:29:50 dovecot_login authenticator failed for \(localhost\) \[45.142.120.58\]: 535 Incorrect authentication data \(set_id=files@no-server.de\) 2020-10-12 21:29:59 dovecot_login authenticator failed for \(localhost\) \[45.142.120.58\]: 535 Incorrect authentication data \(set_id=skincare@no-server.de\) 2020-10-12 21:30:02 dovecot_login authenticator failed for \(localhost\) \[45.142.120.58\]: 535 Incorrect authentication data \(set_id=cactiuser@no-server.de\) 2020-10-12 21:30:03 dovecot_login authenticator failed for \(localhost\) \[45.142.120.58\]: 535 Incorrect authentication data \(set_id=server4@no-server.de\) ... |
2020-10-13 03:32:02 |
| 45.142.120.149 | attack | Oct 12 16:50:23 srv01 postfix/smtpd\[2852\]: warning: unknown\[45.142.120.149\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 12 16:50:29 srv01 postfix/smtpd\[29235\]: warning: unknown\[45.142.120.149\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 12 16:50:45 srv01 postfix/smtpd\[29235\]: warning: unknown\[45.142.120.149\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 12 16:50:47 srv01 postfix/smtpd\[2968\]: warning: unknown\[45.142.120.149\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 12 16:50:47 srv01 postfix/smtpd\[2975\]: warning: unknown\[45.142.120.149\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 12 16:50:47 srv01 postfix/smtpd\[2996\]: warning: unknown\[45.142.120.149\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ... |
2020-10-12 22:59:04 |
| 45.142.120.93 | attack | Oct 12 14:53:16 mail postfix/smtpd\[8633\]: warning: unknown\[45.142.120.93\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\ Oct 12 15:23:24 mail postfix/smtpd\[9450\]: warning: unknown\[45.142.120.93\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\ Oct 12 15:23:25 mail postfix/smtpd\[9653\]: warning: unknown\[45.142.120.93\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\ Oct 12 15:53:31 mail postfix/smtpd\[10439\]: warning: unknown\[45.142.120.93\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\ |
2020-10-12 22:15:03 |
| 45.142.120.38 | attack | Oct 12 15:51:28 srv01 postfix/smtpd\[6937\]: warning: unknown\[45.142.120.38\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 12 15:51:30 srv01 postfix/smtpd\[10698\]: warning: unknown\[45.142.120.38\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 12 15:51:36 srv01 postfix/smtpd\[4051\]: warning: unknown\[45.142.120.38\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 12 15:51:38 srv01 postfix/smtpd\[6937\]: warning: unknown\[45.142.120.38\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 12 15:51:47 srv01 postfix/smtpd\[10698\]: warning: unknown\[45.142.120.38\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 12 15:51:47 srv01 postfix/smtpd\[11495\]: warning: unknown\[45.142.120.38\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ... |
2020-10-12 22:04:56 |
| 45.142.120.32 | attackspam | (smtpauth) Failed SMTP AUTH login from 45.142.120.32 (RU/Russia/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: 2020-10-12 08:48:51 dovecot_login authenticator failed for (localhost) [45.142.120.32]:5840: 535 Incorrect authentication data (set_id=yessir@xeoserver.com) 2020-10-12 08:48:58 dovecot_login authenticator failed for (localhost) [45.142.120.32]:28072: 535 Incorrect authentication data (set_id=avalon16@xeoserver.com) 2020-10-12 08:49:02 dovecot_login authenticator failed for (localhost) [45.142.120.32]:25922: 535 Incorrect authentication data (set_id=arun@xeoserver.com) 2020-10-12 08:49:02 dovecot_login authenticator failed for (localhost) [45.142.120.32]:48140: 535 Incorrect authentication data (set_id=generate@xeoserver.com) 2020-10-12 08:49:08 dovecot_login authenticator failed for (localhost) [45.142.120.32]:3702: 535 Incorrect authentication data (set_id=banana@xeoserver.com) |
2020-10-12 20:59:07 |
| 45.142.120.58 | attackbotsspam | 2020-10-12 12:42:11 dovecot_login authenticator failed for \(localhost\) \[45.142.120.58\]: 535 Incorrect authentication data \(set_id=janjan@no-server.de\) 2020-10-12 12:47:12 dovecot_login authenticator failed for \(localhost\) \[45.142.120.58\]: 535 Incorrect authentication data 2020-10-12 12:47:17 dovecot_login authenticator failed for \(localhost\) \[45.142.120.58\]: 535 Incorrect authentication data 2020-10-12 12:47:21 dovecot_login authenticator failed for \(localhost\) \[45.142.120.58\]: 535 Incorrect authentication data 2020-10-12 12:51:51 dovecot_login authenticator failed for \(localhost\) \[45.142.120.58\]: 535 Incorrect authentication data \(set_id=werewolf@no-server.de\) ... |
2020-10-12 19:03:44 |
| 45.142.120.149 | attackspambots | 2020-10-12T00:21:02.620430linuxbox-skyline auth[40727]: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot ruser=gavro rhost=45.142.120.149 ... |
2020-10-12 14:24:31 |
| 45.142.120.93 | attackspambots | Oct 12 06:20:19 mail postfix/smtpd\[22669\]: warning: unknown\[45.142.120.93\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\ Oct 12 06:20:20 mail postfix/smtpd\[22649\]: warning: unknown\[45.142.120.93\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\ Oct 12 06:20:20 mail postfix/smtpd\[23089\]: warning: unknown\[45.142.120.93\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\ Oct 12 06:50:28 mail postfix/smtpd\[23875\]: warning: unknown\[45.142.120.93\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\ |
2020-10-12 13:43:43 |
b; <<>> DiG 9.10.3-P4-Ubuntu <<>> 45.142.120.36
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 10743
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;45.142.120.36. IN A
;; AUTHORITY SECTION:
. 59 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2020082901 1800 900 604800 86400
;; Query time: 71 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Aug 30 14:50:03 CST 2020
;; MSG SIZE rcvd: 117Host 36.120.142.45.in-addr.arpa not found: 2(SERVFAIL);; Got SERVFAIL reply from 183.60.83.19, trying next server
Server: 183.60.82.98
Address: 183.60.82.98#53
** server can't find 36.120.142.45.in-addr.arpa: SERVFAIL