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
attack
Oct  4 22:24:12 websrv1.aknwsrv.net postfix/smtpd[1682188]: warning: unknown[45.142.120.78]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct  4 22:24:19 websrv1.aknwsrv.net postfix/smtpd[1682192]: warning: unknown[45.142.120.78]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct  4 22:24:20 websrv1.aknwsrv.net postfix/smtpd[1682196]: warning: unknown[45.142.120.78]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct  4 22:24:24 websrv1.aknwsrv.net postfix/smtpd[1682188]: warning: unknown[45.142.120.78]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct  4 22:24:30 websrv1.aknwsrv.net postfix/smtpd[1682199]: warning: unknown[45.142.120.78]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2020-10-05 05:39:27
attackspambots
Brute forcing email accounts
2020-10-04 21:35:22
attackspambots
Oct  4 06:18:06 websrv1.aknwsrv.net postfix/smtpd[1366155]: warning: unknown[45.142.120.78]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct  4 06:18:11 websrv1.aknwsrv.net postfix/smtpd[1366163]: warning: unknown[45.142.120.78]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct  4 06:18:22 websrv1.aknwsrv.net postfix/smtpd[1366155]: warning: unknown[45.142.120.78]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct  4 06:18:23 websrv1.aknwsrv.net postfix/smtpd[1366164]: warning: unknown[45.142.120.78]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Oct  4 06:18:26 websrv1.aknwsrv.net postfix/smtpd[1366163]: warning: unknown[45.142.120.78]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2020-10-04 13:22:18
attack
Sep  9 04:13:11 nlmail01.srvfarm.net postfix/smtpd[3554871]: warning: unknown[45.142.120.78]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 04:13:50 nlmail01.srvfarm.net postfix/smtpd[3554871]: warning: unknown[45.142.120.78]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 04:14:28 nlmail01.srvfarm.net postfix/smtpd[3553995]: warning: unknown[45.142.120.78]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 04:15:07 nlmail01.srvfarm.net postfix/smtpd[3554871]: warning: unknown[45.142.120.78]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 04:15:44 nlmail01.srvfarm.net postfix/smtpd[3553995]: warning: unknown[45.142.120.78]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2020-09-12 01:28:44
attackspam
Sep  9 04:13:11 nlmail01.srvfarm.net postfix/smtpd[3554871]: warning: unknown[45.142.120.78]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 04:13:50 nlmail01.srvfarm.net postfix/smtpd[3554871]: warning: unknown[45.142.120.78]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 04:14:28 nlmail01.srvfarm.net postfix/smtpd[3553995]: warning: unknown[45.142.120.78]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 04:15:07 nlmail01.srvfarm.net postfix/smtpd[3554871]: warning: unknown[45.142.120.78]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 04:15:44 nlmail01.srvfarm.net postfix/smtpd[3553995]: warning: unknown[45.142.120.78]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2020-09-11 17:21:35
attackbotsspam
Sep  8 13:29:40 nlmail01.srvfarm.net postfix/smtpd[3173422]: warning: unknown[45.142.120.78]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  8 13:30:20 nlmail01.srvfarm.net postfix/smtpd[3172804]: warning: unknown[45.142.120.78]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  8 13:30:59 nlmail01.srvfarm.net postfix/smtpd[3173422]: warning: unknown[45.142.120.78]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  8 13:31:41 nlmail01.srvfarm.net postfix/smtpd[3172804]: warning: unknown[45.142.120.78]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  8 13:32:21 nlmail01.srvfarm.net postfix/smtpd[3173422]: warning: unknown[45.142.120.78]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2020-09-11 09:35:01
attack
Sep  9 04:36:05 relay postfix/smtpd\[29777\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 04:36:46 relay postfix/smtpd\[31779\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 04:37:24 relay postfix/smtpd\[31781\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 04:38:10 relay postfix/smtpd\[29777\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 04:38:37 relay postfix/smtpd\[31779\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-09-09 19:12:18
attackspambots
Sep  9 04:36:05 relay postfix/smtpd\[29777\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 04:36:46 relay postfix/smtpd\[31779\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 04:37:24 relay postfix/smtpd\[31781\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 04:38:10 relay postfix/smtpd\[29777\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  9 04:38:37 relay postfix/smtpd\[31779\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-09-09 13:07:34
attackbotsspam
Sep  8 23:21:35 ncomp postfix/smtpd[15551]: warning: unknown[45.142.120.78]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  8 23:22:14 ncomp postfix/smtpd[15551]: warning: unknown[45.142.120.78]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  8 23:22:53 ncomp postfix/smtpd[15551]: warning: unknown[45.142.120.78]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2020-09-09 05:23:13
attackspam
Sep  8 14:09:43 vmanager6029 postfix/smtpd\[15800\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  8 14:10:22 vmanager6029 postfix/smtpd\[15800\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2020-09-08 20:13:13
attackbotsspam
Sep  8 05:33:46 mail postfix/smtpd\[22599\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Sep  8 05:34:23 mail postfix/smtpd\[23213\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: VXNlcm5hbWU6\
Sep  8 05:35:03 mail postfix/smtpd\[23213\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Sep  8 06:05:26 mail postfix/smtpd\[24319\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
2020-09-08 12:09:40
attackspam
2020-09-07T14:45:43.283153linuxbox-skyline auth[139006]: pam_unix(dovecot:auth): authentication failure; logname= uid=0 euid=0 tty=dovecot ruser=helpcenter rhost=45.142.120.78
...
2020-09-08 04:45:54
attackbotsspam
Sep  7 15:36:06 srv01 postfix/smtpd\[9301\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  7 15:36:13 srv01 postfix/smtpd\[9959\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  7 15:36:23 srv01 postfix/smtpd\[776\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  7 15:36:25 srv01 postfix/smtpd\[1266\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  7 15:36:45 srv01 postfix/smtpd\[6297\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-09-07 21:37:12
attackspambots
Sep  7 07:16:03 relay postfix/smtpd\[4916\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  7 07:16:48 relay postfix/smtpd\[3919\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  7 07:17:18 relay postfix/smtpd\[5970\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  7 07:17:58 relay postfix/smtpd\[5972\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  7 07:18:48 relay postfix/smtpd\[29264\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-09-07 13:23:06
attackbots
Sep  6 23:55:03 relay postfix/smtpd\[12605\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  6 23:55:44 relay postfix/smtpd\[15163\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  6 23:56:23 relay postfix/smtpd\[13559\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  6 23:56:58 relay postfix/smtpd\[17180\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: VXNlcm5hbWU6
Sep  6 23:57:39 relay postfix/smtpd\[14695\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-09-07 05:57:52
attack
Sep  6 15:23:04 srv01 postfix/smtpd\[17238\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  6 15:23:12 srv01 postfix/smtpd\[11205\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  6 15:23:17 srv01 postfix/smtpd\[17236\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  6 15:23:22 srv01 postfix/smtpd\[18352\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  6 15:23:52 srv01 postfix/smtpd\[17238\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-09-06 21:24:39
attackspambots
Sep  6 06:58:42 srv01 postfix/smtpd\[10404\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  6 06:58:54 srv01 postfix/smtpd\[9379\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  6 06:58:56 srv01 postfix/smtpd\[9681\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  6 06:58:59 srv01 postfix/smtpd\[10403\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  6 06:59:19 srv01 postfix/smtpd\[5257\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-09-06 13:00:25
attack
Sep  5 23:16:58 srv01 postfix/smtpd\[23884\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  5 23:17:06 srv01 postfix/smtpd\[14274\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  5 23:17:28 srv01 postfix/smtpd\[23884\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  5 23:17:31 srv01 postfix/smtpd\[15247\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  5 23:17:36 srv01 postfix/smtpd\[22978\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-09-06 05:19:20
attackbotsspam
Sep  5 22:16:27 relay postfix/smtpd\[4240\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  5 22:17:11 relay postfix/smtpd\[4762\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  5 22:17:47 relay postfix/smtpd\[4765\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  5 22:18:30 relay postfix/smtpd\[4762\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  5 22:19:03 relay postfix/smtpd\[4762\]: warning: unknown\[45.142.120.78\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-09-06 04:22:07
attackspam
Sep  5 14:08:16 cho postfix/smtpd[2283406]: warning: unknown[45.142.120.78]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  5 14:08:56 cho postfix/smtpd[2283406]: warning: unknown[45.142.120.78]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  5 14:09:35 cho postfix/smtpd[2284325]: warning: unknown[45.142.120.78]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  5 14:10:13 cho postfix/smtpd[2283406]: warning: unknown[45.142.120.78]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Sep  5 14:10:53 cho postfix/smtpd[2284763]: warning: unknown[45.142.120.78]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-09-05 20:11:17
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 <<>> 45.142.120.78
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 59998
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			396	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020090500 1800 900 604800 86400

;; Query time: 18 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Sep 05 20:11:08 CST 2020
;; MSG SIZE  rcvd: 117
Host info
Host 78.120.142.45.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 78.120.142.45.in-addr.arpa: SERVFAIL
Related IP info:
Related comments:
IP Type Details Datetime
118.24.71.83 attackspam
Apr 28 17:01:05 mail sshd\[26480\]: Invalid user cassie from 118.24.71.83
Apr 28 17:01:05 mail sshd\[26480\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.71.83
Apr 28 17:01:07 mail sshd\[26480\]: Failed password for invalid user cassie from 118.24.71.83 port 38730 ssh2
...
2020-04-29 03:36:41
34.97.205.67 attackbots
2020-04-28T10:05:07.0875311495-001 sshd[13689]: Failed password for invalid user admin from 34.97.205.67 port 34544 ssh2
2020-04-28T10:07:42.8382701495-001 sshd[13837]: Invalid user caffe from 34.97.205.67 port 42116
2020-04-28T10:07:42.8509861495-001 sshd[13837]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=67.205.97.34.bc.googleusercontent.com
2020-04-28T10:07:42.8382701495-001 sshd[13837]: Invalid user caffe from 34.97.205.67 port 42116
2020-04-28T10:07:44.7055281495-001 sshd[13837]: Failed password for invalid user caffe from 34.97.205.67 port 42116 ssh2
2020-04-28T10:10:18.0905661495-001 sshd[14000]: Invalid user liuyong from 34.97.205.67 port 49696
...
2020-04-29 03:24:28
54.38.180.53 attackspambots
Invalid user uw from 54.38.180.53 port 36386
2020-04-29 03:59:01
49.88.112.55 attack
Apr 28 21:34:20 mail sshd[13713]: Failed password for root from 49.88.112.55 port 46261 ssh2
Apr 28 21:34:34 mail sshd[13713]: error: maximum authentication attempts exceeded for root from 49.88.112.55 port 46261 ssh2 [preauth]
Apr 28 21:34:40 mail sshd[13750]: Failed password for root from 49.88.112.55 port 6079 ssh2
2020-04-29 03:40:42
167.114.92.59 attackspam
Automatic report - XMLRPC Attack
2020-04-29 04:01:09
54.188.241.53 attack
bezos(c)raper
2020-04-29 03:31:10
41.38.63.206 attack
1588075653 - 04/28/2020 14:07:33 Host: 41.38.63.206/41.38.63.206 Port: 445 TCP Blocked
2020-04-29 03:45:17
120.29.157.206 attackspam
Apr 28 12:07:09 system,error,critical: login failure for user admin from 120.29.157.206 via telnet
Apr 28 12:07:10 system,error,critical: login failure for user admin from 120.29.157.206 via telnet
Apr 28 12:07:11 system,error,critical: login failure for user admin from 120.29.157.206 via telnet
Apr 28 12:07:13 system,error,critical: login failure for user root from 120.29.157.206 via telnet
Apr 28 12:07:14 system,error,critical: login failure for user service from 120.29.157.206 via telnet
Apr 28 12:07:15 system,error,critical: login failure for user mother from 120.29.157.206 via telnet
Apr 28 12:07:16 system,error,critical: login failure for user root from 120.29.157.206 via telnet
Apr 28 12:07:17 system,error,critical: login failure for user root from 120.29.157.206 via telnet
Apr 28 12:07:18 system,error,critical: login failure for user root from 120.29.157.206 via telnet
Apr 28 12:07:19 system,error,critical: login failure for user root from 120.29.157.206 via telnet
2020-04-29 03:52:16
167.71.72.70 attack
(sshd) Failed SSH login from 167.71.72.70 (NL/Netherlands/-): 2 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Apr 28 21:29:56 ubnt-55d23 sshd[18971]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.72.70  user=root
Apr 28 21:29:58 ubnt-55d23 sshd[18971]: Failed password for root from 167.71.72.70 port 42804 ssh2
2020-04-29 03:34:09
110.93.200.118 attack
"Unauthorized connection attempt on SSHD detected"
2020-04-29 03:26:47
192.241.239.139 attackbots
520/tcp 9200/tcp 6667/tcp...
[2020-03-13/04-28]31pkt,28pt.(tcp),1pt.(udp)
2020-04-29 03:21:55
46.218.85.69 attack
"Unauthorized connection attempt on SSHD detected"
2020-04-29 03:37:28
196.250.44.163 attack
Honeypot attack, port: 445, PTR: PTR record not found
2020-04-29 03:37:51
125.124.91.206 attackbotsspam
(sshd) Failed SSH login from 125.124.91.206 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Apr 28 18:51:21 amsweb01 sshd[2220]: Invalid user printer from 125.124.91.206 port 54460
Apr 28 18:51:23 amsweb01 sshd[2220]: Failed password for invalid user printer from 125.124.91.206 port 54460 ssh2
Apr 28 18:58:35 amsweb01 sshd[3079]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.124.91.206  user=root
Apr 28 18:58:37 amsweb01 sshd[3079]: Failed password for root from 125.124.91.206 port 41948 ssh2
Apr 28 19:02:19 amsweb01 sshd[3689]: Invalid user jenkins from 125.124.91.206 port 56726
2020-04-29 03:40:20
141.98.9.156 attackbots
2020-04-28T19:44:28.535703homeassistant sshd[18750]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=141.98.9.156  user=root
2020-04-28T19:44:30.973248homeassistant sshd[18750]: Failed password for root from 141.98.9.156 port 40755 ssh2
...
2020-04-29 03:50:29

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