City: unknown
Region: unknown
Country: Brazil
Internet Service Provider: Assunet Ltda - ME
Hostname: unknown
Organization: unknown
Usage Type: Fixed Line ISP
| Type | Details | Datetime |
|---|---|---|
| attackspambots | Aug 11 13:55:36 mail.srvfarm.net postfix/smtps/smtpd[2364252]: warning: unknown[138.0.255.246]: SASL PLAIN authentication failed: Aug 11 13:55:36 mail.srvfarm.net postfix/smtps/smtpd[2364252]: lost connection after AUTH from unknown[138.0.255.246] Aug 11 13:56:10 mail.srvfarm.net postfix/smtpd[2364481]: warning: unknown[138.0.255.246]: SASL PLAIN authentication failed: Aug 11 13:56:10 mail.srvfarm.net postfix/smtpd[2364481]: lost connection after AUTH from unknown[138.0.255.246] Aug 11 14:04:07 mail.srvfarm.net postfix/smtpd[2364479]: warning: unknown[138.0.255.246]: SASL PLAIN authentication failed: |
2020-08-12 03:34:07 |
| IP | Type | Details | Datetime |
|---|---|---|---|
| 138.0.255.145 | attackspam | Jul 26 05:01:18 mail.srvfarm.net postfix/smtps/smtpd[1013061]: lost connection after CONNECT from unknown[138.0.255.145] Jul 26 05:09:34 mail.srvfarm.net postfix/smtps/smtpd[1011874]: warning: unknown[138.0.255.145]: SASL PLAIN authentication failed: Jul 26 05:09:34 mail.srvfarm.net postfix/smtps/smtpd[1011874]: lost connection after AUTH from unknown[138.0.255.145] Jul 26 05:09:51 mail.srvfarm.net postfix/smtpd[1025883]: warning: unknown[138.0.255.145]: SASL PLAIN authentication failed: Jul 26 05:09:51 mail.srvfarm.net postfix/smtpd[1025883]: lost connection after AUTH from unknown[138.0.255.145] |
2020-07-26 18:11:08 |
| 138.0.255.37 | attackbots | Attempted Brute Force (dovecot) |
2020-07-24 12:22:15 |
| 138.0.255.23 | attackspam | Jun 16 05:21:18 mail.srvfarm.net postfix/smtps/smtpd[938187]: warning: unknown[138.0.255.23]: SASL PLAIN authentication failed: Jun 16 05:21:19 mail.srvfarm.net postfix/smtps/smtpd[938187]: lost connection after AUTH from unknown[138.0.255.23] Jun 16 05:23:33 mail.srvfarm.net postfix/smtps/smtpd[938142]: lost connection after CONNECT from unknown[138.0.255.23] Jun 16 05:26:15 mail.srvfarm.net postfix/smtpd[913355]: warning: unknown[138.0.255.23]: SASL PLAIN authentication failed: Jun 16 05:26:16 mail.srvfarm.net postfix/smtpd[913355]: lost connection after AUTH from unknown[138.0.255.23] |
2020-06-16 16:33:34 |
| 138.0.255.221 | attackspambots | (smtpauth) Failed SMTP AUTH login from 138.0.255.221 (BR/Brazil/-): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: 2020-06-06 00:55:13 plain authenticator failed for ([138.0.255.221]) [138.0.255.221]: 535 Incorrect authentication data (set_id=training) |
2020-06-06 09:29:16 |
| 138.0.255.36 | attack | (smtpauth) Failed SMTP AUTH login from 138.0.255.36 (BR/Brazil/-): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: 2020-05-21 16:33:52 plain authenticator failed for ([138.0.255.36]) [138.0.255.36]: 535 Incorrect authentication data (set_id=sale) |
2020-05-21 20:39:02 |
| 138.0.255.137 | attack | 35erYFt978XjZ8VCEvK6sobLAH46ZcyFAQ |
2019-09-04 11:38:43 |
| 138.0.255.223 | attackbotsspam | Aug 29 16:25:46 web1 postfix/smtpd[25517]: warning: unknown[138.0.255.223]: SASL PLAIN authentication failed: authentication failure ... |
2019-08-30 07:34:55 |
| 138.0.255.240 | attack | Aug 27 05:06:18 web1 postfix/smtpd[24786]: warning: unknown[138.0.255.240]: SASL PLAIN authentication failed: authentication failure ... |
2019-08-27 21:09:23 |
| 138.0.255.178 | attackspam | Aug 20 16:50:12 xeon postfix/smtpd[14775]: warning: unknown[138.0.255.178]: SASL PLAIN authentication failed: authentication failure |
2019-08-21 01:38:28 |
| 138.0.255.64 | attackspambots | Unauthorized SMTP/IMAP/POP3 connection attempt |
2019-08-19 08:54:05 |
| 138.0.255.7 | attackspam | SMTP-sasl brute force ... |
2019-08-16 22:26:38 |
b; <<>> DiG 9.10.3-P4-Ubuntu <<>> 138.0.255.246
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 52057
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;138.0.255.246. IN A
;; AUTHORITY SECTION:
. 562 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2020081101 1800 900 604800 86400
;; Query time: 62 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Aug 12 03:34:04 CST 2020
;; MSG SIZE rcvd: 117Host 246.255.0.138.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 246.255.0.138.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 106.12.69.68 | attackbots | Jun 2 00:50:21 vps647732 sshd[6803]: Failed password for root from 106.12.69.68 port 55360 ssh2 ... |
2020-06-02 07:08:23 |
| 185.229.236.129 | attackspam | Attempted connection to port 23. |
2020-06-02 06:48:22 |
| 73.89.52.125 | attackbots | Jun 1 19:16:15 marvibiene sshd[6180]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=73.89.52.125 user=root Jun 1 19:16:16 marvibiene sshd[6180]: Failed password for root from 73.89.52.125 port 36047 ssh2 Jun 1 20:17:58 marvibiene sshd[7108]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=73.89.52.125 user=root Jun 1 20:17:59 marvibiene sshd[7108]: Failed password for root from 73.89.52.125 port 38462 ssh2 ... |
2020-06-02 06:38:21 |
| 73.224.88.169 | attackbots | Jun 1 22:50:42 pornomens sshd\[22907\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=73.224.88.169 user=root Jun 1 22:50:44 pornomens sshd\[22907\]: Failed password for root from 73.224.88.169 port 56444 ssh2 Jun 1 22:55:41 pornomens sshd\[22955\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=73.224.88.169 user=root ... |
2020-06-02 06:39:19 |
| 125.74.28.28 | attack | 2020-06-01T20:06:35.568808randservbullet-proofcloud-66.localdomain sshd[16304]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.74.28.28 user=root 2020-06-01T20:06:37.494189randservbullet-proofcloud-66.localdomain sshd[16304]: Failed password for root from 125.74.28.28 port 59584 ssh2 2020-06-01T20:17:35.559439randservbullet-proofcloud-66.localdomain sshd[16402]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.74.28.28 user=root 2020-06-01T20:17:37.424583randservbullet-proofcloud-66.localdomain sshd[16402]: Failed password for root from 125.74.28.28 port 51324 ssh2 ... |
2020-06-02 06:51:21 |
| 218.92.0.208 | attackspambots | Jun 2 01:02:58 eventyay sshd[19161]: Failed password for root from 218.92.0.208 port 39805 ssh2 Jun 2 01:04:00 eventyay sshd[19179]: Failed password for root from 218.92.0.208 port 31751 ssh2 Jun 2 01:04:03 eventyay sshd[19179]: Failed password for root from 218.92.0.208 port 31751 ssh2 ... |
2020-06-02 07:15:37 |
| 197.39.64.60 | attackspambots | Jun 1 22:16:53 mail sshd[3747]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.39.64.60 Jun 1 22:16:55 mail sshd[3747]: Failed password for invalid user admin from 197.39.64.60 port 60293 ssh2 ... |
2020-06-02 07:15:56 |
| 120.131.2.210 | attackspambots | Jun 1 16:36:01 server1 sshd\[15661\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.131.2.210 user=root Jun 1 16:36:04 server1 sshd\[15661\]: Failed password for root from 120.131.2.210 port 53398 ssh2 Jun 1 16:40:22 server1 sshd\[17144\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.131.2.210 user=root Jun 1 16:40:25 server1 sshd\[17144\]: Failed password for root from 120.131.2.210 port 47614 ssh2 Jun 1 16:44:51 server1 sshd\[18978\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=120.131.2.210 user=root ... |
2020-06-02 06:52:57 |
| 62.210.80.34 | attack | 0,12-02/02 [bc05/m141] PostRequest-Spammer scoring: berlin |
2020-06-02 07:06:42 |
| 112.85.42.181 | attackbots | Jun 2 00:59:00 santamaria sshd\[14680\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.181 user=root Jun 2 00:59:02 santamaria sshd\[14680\]: Failed password for root from 112.85.42.181 port 3934 ssh2 Jun 2 00:59:06 santamaria sshd\[14680\]: Failed password for root from 112.85.42.181 port 3934 ssh2 ... |
2020-06-02 07:03:12 |
| 190.144.14.170 | attackspambots | srv02 SSH BruteForce Attacks 22 .. |
2020-06-02 07:17:17 |
| 52.143.175.60 | attackbotsspam | Jun 2 00:42:19 PorscheCustomer sshd[1274]: Failed password for root from 52.143.175.60 port 47142 ssh2 Jun 2 00:45:54 PorscheCustomer sshd[1354]: Failed password for root from 52.143.175.60 port 51612 ssh2 ... |
2020-06-02 07:06:58 |
| 185.106.119.149 | attackspambots | 1591042625 - 06/01/2020 22:17:05 Host: 185.106.119.149/185.106.119.149 Port: 445 TCP Blocked |
2020-06-02 07:07:21 |
| 190.119.190.122 | attackspambots | 55. On Jun 1 2020 experienced a Brute Force SSH login attempt -> 40 unique times by 190.119.190.122. |
2020-06-02 06:50:44 |
| 106.51.76.115 | attack | SSH Brute-Force reported by Fail2Ban |
2020-06-02 06:40:02 |