Must be a valid IPv4 or IPv6 ip address, e.g. 127.0.0.1 or 2001:DB8:0:0:8:800:200C:417A
Basic Info

City: unknown

Region: unknown

Country: Russian Federation

Internet Service Provider: NTX Technologies S.R.O.

Hostname: unknown

Organization: unknown

Usage Type: Data Center/Web Hosting/Transit

Comments:
Type Details Datetime
attackbots
Sep 26 01:14:53 srv01 postfix/smtpd\[12616\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 26 01:14:59 srv01 postfix/smtpd\[16542\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 26 01:15:00 srv01 postfix/smtpd\[12424\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 26 01:15:10 srv01 postfix/smtpd\[10233\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 26 01:15:12 srv01 postfix/smtpd\[12616\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-09-26 07:29:27
attackspam
Sep 25 18:25:03 srv01 postfix/smtpd\[14211\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 25 18:25:12 srv01 postfix/smtpd\[14932\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 25 18:25:29 srv01 postfix/smtpd\[14932\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 25 18:25:30 srv01 postfix/smtpd\[15089\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 25 18:25:31 srv01 postfix/smtpd\[15141\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-09-26 00:41:30
attackbotsspam
Sep 25 10:13:56 srv01 postfix/smtpd\[13064\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 25 10:13:56 srv01 postfix/smtpd\[824\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 25 10:14:05 srv01 postfix/smtpd\[10919\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 25 10:14:05 srv01 postfix/smtpd\[15324\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 25 10:14:09 srv01 postfix/smtpd\[824\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-09-25 16:16:58
attackspam
Sep 24 19:54:04 srv01 postfix/smtpd\[17067\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 24 19:54:06 srv01 postfix/smtpd\[17076\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 24 19:54:12 srv01 postfix/smtpd\[15803\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 24 19:54:14 srv01 postfix/smtpd\[16027\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 24 19:54:21 srv01 postfix/smtpd\[17067\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-09-25 02:06:15
attackbotsspam
Sep 24 11:41:46 srv01 postfix/smtpd\[5413\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 24 11:41:51 srv01 postfix/smtpd\[13154\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 24 11:41:55 srv01 postfix/smtpd\[23453\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 24 11:42:10 srv01 postfix/smtpd\[12635\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 24 11:42:12 srv01 postfix/smtpd\[13272\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep 24 11:42:12 srv01 postfix/smtpd\[25658\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-09-24 17:45:47
attackbots
Sep 15 14:50:35 mail postfix/smtpd\[5140\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Sep 15 14:50:42 mail postfix/smtpd\[5594\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Sep 15 15:20:51 mail postfix/smtpd\[6602\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Sep 15 15:21:01 mail postfix/smtpd\[5936\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
2020-09-15 21:29:45
attackbotsspam
Sep 15 06:46:10 mail postfix/smtpd\[19592\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Sep 15 07:16:17 mail postfix/smtpd\[20618\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Sep 15 07:16:26 mail postfix/smtpd\[20512\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Sep 15 07:16:37 mail postfix/smtpd\[19957\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
2020-09-15 13:28:04
attackbotsspam
Sep  9 02:57:49 websrv1.aknwsrv.net postfix/smtpd[1660698]: warning: unknown[45.142.120.89]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 02:58:28 websrv1.aknwsrv.net postfix/smtpd[1660700]: warning: unknown[45.142.120.89]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 02:59:05 websrv1.aknwsrv.net postfix/smtpd[1660700]: warning: unknown[45.142.120.89]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 02:59:44 websrv1.aknwsrv.net postfix/smtpd[1660700]: warning: unknown[45.142.120.89]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 03:00:23 websrv1.aknwsrv.net postfix/smtpd[1660700]: warning: unknown[45.142.120.89]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2020-09-12 01:27:44
attackbots
Sep  9 02:57:49 websrv1.aknwsrv.net postfix/smtpd[1660698]: warning: unknown[45.142.120.89]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 02:58:28 websrv1.aknwsrv.net postfix/smtpd[1660700]: warning: unknown[45.142.120.89]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 02:59:05 websrv1.aknwsrv.net postfix/smtpd[1660700]: warning: unknown[45.142.120.89]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 02:59:44 websrv1.aknwsrv.net postfix/smtpd[1660700]: warning: unknown[45.142.120.89]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 03:00:23 websrv1.aknwsrv.net postfix/smtpd[1660700]: warning: unknown[45.142.120.89]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2020-09-11 17:20:44
attackspambots
Sep  8 14:21:50 nlmail01.srvfarm.net postfix/smtpd[3190467]: warning: unknown[45.142.120.89]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  8 14:22:34 nlmail01.srvfarm.net postfix/smtpd[3190467]: warning: unknown[45.142.120.89]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  8 14:23:09 nlmail01.srvfarm.net postfix/smtpd[3194409]: warning: unknown[45.142.120.89]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  8 14:23:46 nlmail01.srvfarm.net postfix/smtpd[3194444]: warning: unknown[45.142.120.89]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  8 14:24:26 nlmail01.srvfarm.net postfix/smtpd[3194409]: warning: unknown[45.142.120.89]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2020-09-11 09:34:29
attackspam
Sep  9 03:48:20 relay postfix/smtpd\[20418\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 03:48:55 relay postfix/smtpd\[28773\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 03:49:36 relay postfix/smtpd\[28771\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 03:50:15 relay postfix/smtpd\[28771\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 03:50:53 relay postfix/smtpd\[22870\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-09-09 19:24:15
attackbotsspam
Sep  9 03:48:20 relay postfix/smtpd\[20418\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 03:48:55 relay postfix/smtpd\[28773\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 03:49:36 relay postfix/smtpd\[28771\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 03:50:15 relay postfix/smtpd\[28771\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 03:50:53 relay postfix/smtpd\[22870\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-09-09 13:22:40
attackspambots
2020-09-09 00:33:53 auth_plain authenticator failed for (User) [45.142.120.89]: 535 Incorrect authentication data (set_id=attr@lavrinenko.info)
2020-09-09 00:34:32 auth_plain authenticator failed for (User) [45.142.120.89]: 535 Incorrect authentication data (set_id=privacy1@lavrinenko.info)
...
2020-09-09 05:35:12
attack
2020-09-08T14:53:31.185549www postfix/smtpd[5566]: warning: unknown[45.142.120.89]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2020-09-08T14:54:09.359455www postfix/smtpd[5566]: warning: unknown[45.142.120.89]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2020-09-08T14:54:48.260311www postfix/smtpd[6681]: warning: unknown[45.142.120.89]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-09-08 20:56:30
attackspambots
2020-09-08 05:38:02 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=ebank@no-server.de\)
2020-09-08 05:38:20 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=ebank@no-server.de\)
2020-09-08 05:38:45 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=bandwidth@no-server.de\)
2020-09-08 05:39:22 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=lojavirtual@no-server.de\)
2020-09-08 05:39:42 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=lojavirtual@no-server.de\)
...
2020-09-08 12:49:08
attackbots
2020-09-08 00:20:19 auth_plain authenticator failed for (User) [45.142.120.89]: 535 Incorrect authentication data (set_id=surgery@lavrinenko.info)
2020-09-08 00:20:58 auth_plain authenticator failed for (User) [45.142.120.89]: 535 Incorrect authentication data (set_id=s4@lavrinenko.info)
...
2020-09-08 05:24:49
attackbotsspam
Sep  7 14:34:41 relay postfix/smtpd\[14381\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  7 14:35:13 relay postfix/smtpd\[17695\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  7 14:35:55 relay postfix/smtpd\[12351\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  7 14:36:28 relay postfix/smtpd\[12361\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  7 14:37:09 relay postfix/smtpd\[11090\]: warning: unknown\[45.142.120.89\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-09-07 20:45:36
attackbots
2020-09-06 23:05:23 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=ismtp@no-server.de\)
2020-09-06 23:05:32 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=ismtp@no-server.de\)
2020-09-06 23:05:39 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=ismtp@no-server.de\)
2020-09-06 23:05:43 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=ismtp@no-server.de\)
2020-09-06 23:05:59 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=jaguar@no-server.de\)
2020-09-06 23:06:13 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=jaguar@no-server.de\)
2020-09-06 23:06:16 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 I
...
2020-09-07 05:11:18
attackbotsspam
2020-09-06 15:21:49 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=codex@no-server.de\)
2020-09-06 15:21:55 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=web101@no-server.de\)
2020-09-06 15:21:57 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=web101@no-server.de\)
2020-09-06 15:22:21 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=web101@no-server.de\)
2020-09-06 15:22:24 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=web101@no-server.de\)
2020-09-06 15:22:31 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=staging.test@no-server.de\)
2020-09-06 15:22:31 dovecot_login authenticator failed for \(User\) \[45.142.120.89
...
2020-09-06 21:41:32
attackbots
2020-09-05T22:58:13.205066linuxbox-skyline auth[107750]: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot ruser=minerva rhost=45.142.120.89
...
2020-09-06 13:15:36
attack
2020-09-05T14:54:30.626201linuxbox-skyline auth[100989]: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot ruser=nsx rhost=45.142.120.89
...
2020-09-06 05:32:33
attackspam
2020-09-05T08:51:25.618911linuxbox-skyline auth[96928]: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot ruser=planet rhost=45.142.120.89
...
2020-09-05 22:59:30
attackspam
2020-09-05 07:05:50 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=army@no-server.de\)
2020-09-05 07:06:01 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=army@no-server.de\)
2020-09-05 07:06:05 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=nmail@no-server.de\)
2020-09-05 07:06:05 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=nmail@no-server.de\)
2020-09-05 07:06:32 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=nmail@no-server.de\)
...
2020-09-05 14:35:09
attackspam
2020-09-05 02:00:28 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=attached@org.ua\)2020-09-05 02:01:04 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=watcher@org.ua\)2020-09-05 02:01:40 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=s219@org.ua\)
...
2020-09-05 07:15:07
attackspambots
2020-09-04 08:27:08 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=accounts@org.ua\)2020-09-04 08:27:40 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=purchase@org.ua\)2020-09-04 08:28:17 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=thumbs@org.ua\)
...
2020-09-04 13:32:08
attack
2020-09-03 23:36:46 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=freeman@no-server.de\)
2020-09-03 23:36:53 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=s-dtap2@no-server.de\)
2020-09-03 23:36:54 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=s-dtap2@no-server.de\)
2020-09-03 23:37:22 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=s-dtap2@no-server.de\)
2020-09-03 23:37:27 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=stuttgart@no-server.de\)
2020-09-03 23:37:27 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=stuttgart@no-server.de\)
...
2020-09-04 05:59:42
attackspam
SASL broute force
2020-09-03 22:56:18
attackspam
2020-09-03T00:28:48.643983linuxbox-skyline auth[44425]: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot ruser=httpd rhost=45.142.120.89
...
2020-09-03 14:33:04
attackspam
2020-09-03 00:37:00 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=sunshop.forum@no-server.de\)
2020-09-03 00:37:22 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=sunshop.forum@no-server.de\)
2020-09-03 00:37:26 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=sunshop.forum@no-server.de\)
2020-09-03 00:37:32 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=first@no-server.de\)
2020-09-03 00:37:59 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=first@no-server.de\)
2020-09-03 00:38:04 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=first@no-server.de\)
2020-09-03 00:38:07 dovecot_login authenticator failed for \(User\) \[
...
2020-09-03 06:45:49
attackbots
2020-09-02 20:24:10 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=atlas@no-server.de\)
2020-09-02 20:24:19 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=atlas@no-server.de\)
2020-09-02 20:24:22 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=wordpress.www@no-server.de\)
2020-09-02 20:24:23 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=wordpress.www@no-server.de\)
2020-09-02 20:24:46 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=wordpress.www@no-server.de\)
2020-09-02 20:24:46 dovecot_login authenticator failed for \(User\) \[45.142.120.89\]: 535 Incorrect authentication data \(set_id=wordpress.www@no-server.de\)
...
2020-09-03 02:45:11
Comments on same subnet:
IP Type Details Datetime
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
Whois info:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 45.142.120.89
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 11025
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;45.142.120.89.			IN	A

;; AUTHORITY SECTION:
.			186	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020082801 1800 900 604800 86400

;; Query time: 16 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Aug 29 07:32:04 CST 2020
;; MSG SIZE  rcvd: 117
Host info
Host 89.120.142.45.in-addr.arpa not found: 2(SERVFAIL)
Nslookup info:
;; 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 89.120.142.45.in-addr.arpa: SERVFAIL
Related IP info:
Related comments:
IP Type Details Datetime
150.223.16.146 attackbotsspam
Tried sshing with brute force.
2019-12-30 15:23:31
61.177.172.128 attackbots
Dec 30 08:23:51 MK-Soft-VM4 sshd[12520]: Failed password for root from 61.177.172.128 port 12623 ssh2
Dec 30 08:23:55 MK-Soft-VM4 sshd[12520]: Failed password for root from 61.177.172.128 port 12623 ssh2
...
2019-12-30 15:33:33
222.186.175.140 attackspambots
Dec 27 12:52:37 microserver sshd[60850]: Failed none for root from 222.186.175.140 port 17508 ssh2
Dec 27 12:52:37 microserver sshd[60850]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.140  user=root
Dec 27 12:52:39 microserver sshd[60850]: Failed password for root from 222.186.175.140 port 17508 ssh2
Dec 27 12:52:42 microserver sshd[60850]: Failed password for root from 222.186.175.140 port 17508 ssh2
Dec 27 12:52:45 microserver sshd[60850]: Failed password for root from 222.186.175.140 port 17508 ssh2
Dec 28 02:58:57 microserver sshd[45391]: Failed none for root from 222.186.175.140 port 21524 ssh2
Dec 28 02:58:57 microserver sshd[45391]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.175.140  user=root
Dec 28 02:58:59 microserver sshd[45391]: Failed password for root from 222.186.175.140 port 21524 ssh2
Dec 28 02:59:02 microserver sshd[45391]: Failed password for root from 222.186.175.140 port 21524 ssh2
2019-12-30 15:19:18
109.70.100.20 attack
Unauthorized access detected from banned ip
2019-12-30 15:26:31
218.92.0.175 attackspam
Dec 30 08:09:24 vps sshd[27142]: Failed password for root from 218.92.0.175 port 8674 ssh2
Dec 30 08:09:28 vps sshd[27142]: Failed password for root from 218.92.0.175 port 8674 ssh2
Dec 30 08:09:33 vps sshd[27142]: Failed password for root from 218.92.0.175 port 8674 ssh2
Dec 30 08:09:38 vps sshd[27142]: Failed password for root from 218.92.0.175 port 8674 ssh2
...
2019-12-30 15:20:13
45.125.239.234 attack
45.125.239.234 - - \[30/Dec/2019:07:30:57 +0100\] "POST /wp-login.php HTTP/1.0" 200 7544 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
45.125.239.234 - - \[30/Dec/2019:07:31:00 +0100\] "POST /wp-login.php HTTP/1.0" 200 7411 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
45.125.239.234 - - \[30/Dec/2019:07:31:03 +0100\] "POST /wp-login.php HTTP/1.0" 200 7407 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
2019-12-30 15:01:26
159.65.255.153 attackspambots
Dec 30 09:42:35 server sshd\[19220\]: Invalid user undernet from 159.65.255.153
Dec 30 09:42:35 server sshd\[19220\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.255.153 
Dec 30 09:42:37 server sshd\[19220\]: Failed password for invalid user undernet from 159.65.255.153 port 39178 ssh2
Dec 30 09:45:50 server sshd\[20035\]: Invalid user undernet from 159.65.255.153
Dec 30 09:45:50 server sshd\[20035\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=159.65.255.153 
...
2019-12-30 15:04:58
176.88.68.205 attackspambots
Unauthorized connection attempt detected from IP address 176.88.68.205 to port 22
2019-12-30 15:22:34
222.186.180.8 attackspambots
Dec 30 08:04:01 v22018086721571380 sshd[14347]: Failed password for root from 222.186.180.8 port 43140 ssh2
Dec 30 08:04:02 v22018086721571380 sshd[14347]: Failed password for root from 222.186.180.8 port 43140 ssh2
2019-12-30 15:11:07
49.232.153.80 attack
Port scan detected on ports: 65529[TCP], 65529[TCP], 3389[TCP]
2019-12-30 15:08:15
85.209.0.181 attack
firewall-block, port(s): 3389/tcp
2019-12-30 15:33:14
81.12.94.122 attackbots
port scan and connect, tcp 1433 (ms-sql-s)
2019-12-30 15:34:34
109.120.167.100 attackspam
Web app attack attempts, scanning for vulnerability.
Date: 2019 Dec 30. 03:12:00
Source IP: 109.120.167.100

Portion of the log(s):
109.120.167.100 - [30/Dec/2019:03:11:59 +0100] "GET /adminer-4.3.1.php HTTP/1.1" 404 118 "-" "Go-http-client/1.1"
109.120.167.100 - [30/Dec/2019:03:11:58 +0100] GET /adminer-4.6.2.php
109.120.167.100 - [30/Dec/2019:03:11:58 +0100] GET /adminer-4.2.5.php
109.120.167.100 - [30/Dec/2019:03:11:58 +0100] GET /mysql.php
109.120.167.100 - [30/Dec/2019:03:11:58 +0100] GET /adminer
109.120.167.100 - [30/Dec/2019:03:11:58 +0100] GET /_adminer.php
109.120.167.100 - [30/Dec/2019:03:11:58 +0100] GET /_adminer
109.120.167.100 - [30/Dec/2019:03:11:58 +0100] GET /db.php
109.120.167.100 - [30/Dec/2019:03:11:57 +0100] GET /pma.php
109.120.167.100 - [30/Dec/2019:03:11:57 +0100] GET /_adminer.php
109.120.167.100 - [30/Dec/2019:03:11:57 +0100] GET /connect.php
109.120.167.100 - [30/Dec/2019:03:11:57 +0100] GET /adm.php
2019-12-30 14:56:12
59.188.250.68 attackbotsspam
Dec 30 01:30:58 web1 postfix/smtpd[6951]: warning: unknown[59.188.250.68]: SASL LOGIN authentication failed: authentication failure
...
2019-12-30 15:00:08
103.41.213.93 attackbots
1577687427 - 12/30/2019 07:30:27 Host: 103.41.213.93/103.41.213.93 Port: 445 TCP Blocked
2019-12-30 14:56:53

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