City: Taubaté
Region: Sao Paulo
Country: Brazil
Internet Service Provider: unknown
Hostname: unknown
Organization: unknown
Usage Type: unknown
| IP | Type | Details | Datetime |
|---|---|---|---|
| 191.53.196.62 | attackbotsspam | Sep 15 18:24:11 mail.srvfarm.net postfix/smtpd[2805914]: warning: unknown[191.53.196.62]: SASL PLAIN authentication failed: Sep 15 18:24:12 mail.srvfarm.net postfix/smtpd[2805914]: lost connection after AUTH from unknown[191.53.196.62] Sep 15 18:28:50 mail.srvfarm.net postfix/smtps/smtpd[2818213]: warning: unknown[191.53.196.62]: SASL PLAIN authentication failed: Sep 15 18:28:51 mail.srvfarm.net postfix/smtps/smtpd[2818213]: lost connection after AUTH from unknown[191.53.196.62] Sep 15 18:29:02 mail.srvfarm.net postfix/smtpd[2820536]: warning: unknown[191.53.196.62]: SASL PLAIN authentication failed: |
2020-09-17 03:14:47 |
| 191.53.196.62 | attackbotsspam | Sep 15 18:24:11 mail.srvfarm.net postfix/smtpd[2805914]: warning: unknown[191.53.196.62]: SASL PLAIN authentication failed: Sep 15 18:24:12 mail.srvfarm.net postfix/smtpd[2805914]: lost connection after AUTH from unknown[191.53.196.62] Sep 15 18:28:50 mail.srvfarm.net postfix/smtps/smtpd[2818213]: warning: unknown[191.53.196.62]: SASL PLAIN authentication failed: Sep 15 18:28:51 mail.srvfarm.net postfix/smtps/smtpd[2818213]: lost connection after AUTH from unknown[191.53.196.62] Sep 15 18:29:02 mail.srvfarm.net postfix/smtpd[2820536]: warning: unknown[191.53.196.62]: SASL PLAIN authentication failed: |
2020-09-16 19:37:40 |
| 191.53.196.127 | attack | (smtpauth) Failed SMTP AUTH login from 191.53.196.127 (BR/Brazil/191-53-196-127.dvl-wr.mastercabo.com.br): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: 2020-08-02 16:43:04 plain authenticator failed for ([191.53.196.127]) [191.53.196.127]: 535 Incorrect authentication data (set_id=info@vertix.co) |
2020-08-02 21:31:45 |
| 191.53.196.173 | attackspam | Jun 16 05:14:10 mail.srvfarm.net postfix/smtpd[935206]: warning: unknown[191.53.196.173]: SASL PLAIN authentication failed: Jun 16 05:14:10 mail.srvfarm.net postfix/smtpd[935206]: lost connection after AUTH from unknown[191.53.196.173] Jun 16 05:19:55 mail.srvfarm.net postfix/smtps/smtpd[938195]: lost connection after CONNECT from unknown[191.53.196.173] Jun 16 05:21:16 mail.srvfarm.net postfix/smtps/smtpd[938184]: warning: unknown[191.53.196.173]: SASL PLAIN authentication failed: Jun 16 05:21:17 mail.srvfarm.net postfix/smtps/smtpd[938184]: lost connection after AUTH from unknown[191.53.196.173] |
2020-06-16 16:42:49 |
| 191.53.196.206 | attackspam | Jun 13 22:38:47 mail.srvfarm.net postfix/smtps/smtpd[1275517]: warning: unknown[191.53.196.206]: SASL PLAIN authentication failed: Jun 13 22:38:48 mail.srvfarm.net postfix/smtps/smtpd[1275517]: lost connection after AUTH from unknown[191.53.196.206] Jun 13 22:42:01 mail.srvfarm.net postfix/smtpd[1287051]: warning: unknown[191.53.196.206]: SASL PLAIN authentication failed: Jun 13 22:42:02 mail.srvfarm.net postfix/smtpd[1287051]: lost connection after AUTH from unknown[191.53.196.206] Jun 13 22:46:37 mail.srvfarm.net postfix/smtpd[1294953]: warning: unknown[191.53.196.206]: SASL PLAIN authentication failed: |
2020-06-14 08:33:13 |
| 191.53.196.240 | attackbots | Jun 7 19:30:24 mail.srvfarm.net postfix/smtpd[293713]: warning: unknown[191.53.196.240]: SASL PLAIN authentication failed: Jun 7 19:30:24 mail.srvfarm.net postfix/smtpd[293713]: lost connection after AUTH from unknown[191.53.196.240] Jun 7 19:35:40 mail.srvfarm.net postfix/smtps/smtpd[277185]: warning: unknown[191.53.196.240]: SASL PLAIN authentication failed: Jun 7 19:35:40 mail.srvfarm.net postfix/smtps/smtpd[277185]: lost connection after AUTH from unknown[191.53.196.240] Jun 7 19:37:00 mail.srvfarm.net postfix/smtps/smtpd[291935]: warning: unknown[191.53.196.240]: SASL PLAIN authentication failed: |
2020-06-08 04:11:43 |
| 191.53.196.136 | attackspam | (smtpauth) Failed SMTP AUTH login from 191.53.196.136 (BR/Brazil/191-53-196-136.dvl-wr.mastercabo.com.br): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: 2020-05-21 08:28:59 plain authenticator failed for ([191.53.196.136]) [191.53.196.136]: 535 Incorrect authentication data (set_id=m.kamran@safanicu.com) |
2020-05-21 12:34:04 |
| 191.53.196.90 | attackspambots | $f2bV_matches |
2019-08-20 16:30:29 |
| 191.53.196.145 | attackspambots | SASL PLAIN auth failed: ruser=... |
2019-08-19 12:26:15 |
| 191.53.196.37 | attackbotsspam | Aug 14 19:34:14 web1 postfix/smtpd[7335]: warning: unknown[191.53.196.37]: SASL PLAIN authentication failed: authentication failure ... |
2019-08-15 09:40:26 |
| 191.53.196.76 | attackspambots | SASL PLAIN auth failed: ruser=... |
2019-08-13 10:15:52 |
| 191.53.196.82 | attackbots | SASL PLAIN auth failed: ruser=... |
2019-08-13 10:15:22 |
| 191.53.196.146 | attackspambots | Unauthorized SMTP/IMAP/POP3 connection attempt |
2019-08-13 08:36:09 |
| 191.53.196.63 | attack | failed_logins |
2019-08-05 05:57:22 |
| 191.53.196.146 | attackspam | failed_logins |
2019-08-04 21:54:27 |
b; <<>> DiG 9.10.3-P4-Ubuntu <<>> 191.53.196.237
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 12519
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;191.53.196.237. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2025071003 1800 900 604800 86400
;; Query time: 34 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Jul 11 05:12:48 CST 2025
;; MSG SIZE rcvd: 107b'237.196.53.191.in-addr.arpa domain name pointer 191-53-196-237.dvl-wr.mastercabo.com.br.
'Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
237.196.53.191.in-addr.arpa name = 191-53-196-237.dvl-wr.mastercabo.com.br.
Authoritative answers can be found from:
| IP | Type | Details | Datetime |
|---|---|---|---|
| 217.160.109.72 | attackbots | Dec 16 04:40:56 XXX sshd[16087]: Invalid user pagani from 217.160.109.72 port 39516 |
2019-12-16 14:22:17 |
| 167.71.159.129 | attackbots | Dec 16 06:55:07 sd-53420 sshd\[1672\]: Invalid user sahinalp from 167.71.159.129 Dec 16 06:55:07 sd-53420 sshd\[1672\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.159.129 Dec 16 06:55:09 sd-53420 sshd\[1672\]: Failed password for invalid user sahinalp from 167.71.159.129 port 49568 ssh2 Dec 16 07:00:24 sd-53420 sshd\[3693\]: Invalid user ftpuser from 167.71.159.129 Dec 16 07:00:24 sd-53420 sshd\[3693\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=167.71.159.129 ... |
2019-12-16 14:28:41 |
| 106.12.28.232 | attackspambots | Dec 16 07:07:32 mail sshd[22523]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.28.232 Dec 16 07:07:34 mail sshd[22523]: Failed password for invalid user git from 106.12.28.232 port 59652 ssh2 Dec 16 07:13:44 mail sshd[24586]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.28.232 |
2019-12-16 14:23:58 |
| 118.212.95.18 | attackbots | frenzy |
2019-12-16 13:52:06 |
| 209.17.96.162 | attackbotsspam | 209.17.96.162 was recorded 11 times by 8 hosts attempting to connect to the following ports: 5289,5905,5901,143,987,5800,3389,5984,53. Incident counter (4h, 24h, all-time): 11, 45, 1631 |
2019-12-16 14:00:56 |
| 179.97.69.20 | attackbots | Dec 16 06:46:19 meumeu sshd[16730]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.97.69.20 Dec 16 06:46:21 meumeu sshd[16730]: Failed password for invalid user felli from 179.97.69.20 port 36812 ssh2 Dec 16 06:52:51 meumeu sshd[17582]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=179.97.69.20 ... |
2019-12-16 13:57:44 |
| 149.89.18.103 | attack | SSH Brute Force |
2019-12-16 13:58:32 |
| 158.69.137.130 | attackbots | Dec 16 07:06:34 dedicated sshd[30223]: Invalid user rahmat from 158.69.137.130 port 36824 |
2019-12-16 14:09:18 |
| 64.43.37.92 | attackbots | 2019-12-16T04:50:12.929045shield sshd\[16045\]: Invalid user alpine from 64.43.37.92 port 50200 2019-12-16T04:50:12.933320shield sshd\[16045\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.43.37.92 2019-12-16T04:50:14.496675shield sshd\[16045\]: Failed password for invalid user alpine from 64.43.37.92 port 50200 ssh2 2019-12-16T04:56:39.412534shield sshd\[18273\]: Invalid user vasilealecsandri from 64.43.37.92 port 56918 2019-12-16T04:56:39.415678shield sshd\[18273\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=64.43.37.92 |
2019-12-16 14:11:23 |
| 140.143.240.56 | attackspambots | Brute force attempt |
2019-12-16 14:43:55 |
| 112.134.176.113 | attackbots | 1576472183 - 12/16/2019 05:56:23 Host: 112.134.176.113/112.134.176.113 Port: 445 TCP Blocked |
2019-12-16 14:25:01 |
| 206.81.7.42 | attackspam | Dec 16 05:50:54 loxhost sshd\[18604\]: Invalid user schabernack from 206.81.7.42 port 53400 Dec 16 05:50:54 loxhost sshd\[18604\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.81.7.42 Dec 16 05:50:55 loxhost sshd\[18604\]: Failed password for invalid user schabernack from 206.81.7.42 port 53400 ssh2 Dec 16 05:56:44 loxhost sshd\[18741\]: Invalid user 99999 from 206.81.7.42 port 60864 Dec 16 05:56:44 loxhost sshd\[18741\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.81.7.42 ... |
2019-12-16 14:05:49 |
| 123.206.212.138 | attack | Dec 16 06:09:55 OPSO sshd\[31702\]: Invalid user jinan\$\#@!abc from 123.206.212.138 port 50812 Dec 16 06:09:55 OPSO sshd\[31702\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.206.212.138 Dec 16 06:09:57 OPSO sshd\[31702\]: Failed password for invalid user jinan\$\#@!abc from 123.206.212.138 port 50812 ssh2 Dec 16 06:16:08 OPSO sshd\[672\]: Invalid user cav1234 from 123.206.212.138 port 51582 Dec 16 06:16:08 OPSO sshd\[672\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.206.212.138 |
2019-12-16 14:01:24 |
| 180.76.245.228 | attack | 2019-12-16T00:54:56.656469homeassistant sshd[31398]: Failed password for invalid user guillard from 180.76.245.228 port 56150 ssh2 2019-12-16T05:59:17.106460homeassistant sshd[7295]: Invalid user lidelsur from 180.76.245.228 port 47556 2019-12-16T05:59:17.113233homeassistant sshd[7295]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.245.228 ... |
2019-12-16 14:00:29 |
| 106.12.176.146 | attack | Dec 15 19:59:27 hanapaa sshd\[7204\]: Invalid user prince from 106.12.176.146 Dec 15 19:59:27 hanapaa sshd\[7204\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.176.146 Dec 15 19:59:29 hanapaa sshd\[7204\]: Failed password for invalid user prince from 106.12.176.146 port 25919 ssh2 Dec 15 20:04:58 hanapaa sshd\[7695\]: Invalid user passwd000 from 106.12.176.146 Dec 15 20:04:58 hanapaa sshd\[7695\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.176.146 |
2019-12-16 14:14:54 |