City: unknown
Region: unknown
Country: Brazil
Internet Service Provider: WI - Provedor de Telecomunicacoes Ltda.
Hostname: unknown
Organization: unknown
Usage Type: Fixed Line ISP
| Type | Details | Datetime |
|---|---|---|
| attack | SASL PLAIN auth failed: ruser=... |
2019-08-13 09:36:07 |
| IP | Type | Details | Datetime |
|---|---|---|---|
| 201.55.158.55 | attack | email brute force |
2020-09-17 02:42:58 |
| 201.55.158.55 | attackspambots | Sep 15 18:24:03 mail.srvfarm.net postfix/smtps/smtpd[2819938]: warning: 201-55-158-55.witelecom.com.br[201.55.158.55]: SASL PLAIN authentication failed: Sep 15 18:24:03 mail.srvfarm.net postfix/smtps/smtpd[2819938]: lost connection after AUTH from 201-55-158-55.witelecom.com.br[201.55.158.55] Sep 15 18:26:53 mail.srvfarm.net postfix/smtps/smtpd[2805670]: warning: 201-55-158-55.witelecom.com.br[201.55.158.55]: SASL PLAIN authentication failed: Sep 15 18:26:54 mail.srvfarm.net postfix/smtps/smtpd[2805670]: lost connection after AUTH from 201-55-158-55.witelecom.com.br[201.55.158.55] Sep 15 18:33:12 mail.srvfarm.net postfix/smtps/smtpd[2818213]: warning: 201-55-158-55.witelecom.com.br[201.55.158.55]: SASL PLAIN authentication failed: |
2020-09-16 19:02:23 |
| 201.55.158.228 | attackbotsspam | Sep 12 21:11:40 mail.srvfarm.net postfix/smtps/smtpd[610610]: warning: 201-55-158-228.witelecom.com.br[201.55.158.228]: SASL PLAIN authentication failed: Sep 12 21:11:40 mail.srvfarm.net postfix/smtps/smtpd[610610]: lost connection after AUTH from 201-55-158-228.witelecom.com.br[201.55.158.228] Sep 12 21:17:02 mail.srvfarm.net postfix/smtps/smtpd[596783]: warning: 201-55-158-228.witelecom.com.br[201.55.158.228]: SASL PLAIN authentication failed: Sep 12 21:17:02 mail.srvfarm.net postfix/smtps/smtpd[596783]: lost connection after AUTH from 201-55-158-228.witelecom.com.br[201.55.158.228] Sep 12 21:17:13 mail.srvfarm.net postfix/smtps/smtpd[597331]: warning: 201-55-158-228.witelecom.com.br[201.55.158.228]: SASL PLAIN authentication failed: |
2020-09-14 01:32:43 |
| 201.55.158.228 | attack | Sep 12 21:11:40 mail.srvfarm.net postfix/smtps/smtpd[610610]: warning: 201-55-158-228.witelecom.com.br[201.55.158.228]: SASL PLAIN authentication failed: Sep 12 21:11:40 mail.srvfarm.net postfix/smtps/smtpd[610610]: lost connection after AUTH from 201-55-158-228.witelecom.com.br[201.55.158.228] Sep 12 21:17:02 mail.srvfarm.net postfix/smtps/smtpd[596783]: warning: 201-55-158-228.witelecom.com.br[201.55.158.228]: SASL PLAIN authentication failed: Sep 12 21:17:02 mail.srvfarm.net postfix/smtps/smtpd[596783]: lost connection after AUTH from 201-55-158-228.witelecom.com.br[201.55.158.228] Sep 12 21:17:13 mail.srvfarm.net postfix/smtps/smtpd[597331]: warning: 201-55-158-228.witelecom.com.br[201.55.158.228]: SASL PLAIN authentication failed: |
2020-09-13 17:26:14 |
| 201.55.158.225 | attackbots | Aug 11 13:55:53 mail.srvfarm.net postfix/smtps/smtpd[2364251]: warning: 201-55-158-225.witelecom.com.br[201.55.158.225]: SASL PLAIN authentication failed: Aug 11 13:55:53 mail.srvfarm.net postfix/smtps/smtpd[2364251]: lost connection after AUTH from 201-55-158-225.witelecom.com.br[201.55.158.225] Aug 11 13:56:01 mail.srvfarm.net postfix/smtps/smtpd[2366576]: warning: 201-55-158-225.witelecom.com.br[201.55.158.225]: SASL PLAIN authentication failed: Aug 11 13:56:01 mail.srvfarm.net postfix/smtps/smtpd[2366576]: lost connection after AUTH from 201-55-158-225.witelecom.com.br[201.55.158.225] Aug 11 14:01:31 mail.srvfarm.net postfix/smtps/smtpd[2367144]: warning: 201-55-158-225.witelecom.com.br[201.55.158.225]: SASL PLAIN authentication failed: |
2020-08-12 03:30:05 |
| 201.55.158.169 | attackspam | Jun 18 05:12:42 mail.srvfarm.net postfix/smtps/smtpd[1338969]: warning: 201-55-158-169.witelecom.com.br[201.55.158.169]: SASL PLAIN authentication failed: Jun 18 05:12:42 mail.srvfarm.net postfix/smtps/smtpd[1338969]: lost connection after AUTH from 201-55-158-169.witelecom.com.br[201.55.158.169] Jun 18 05:13:35 mail.srvfarm.net postfix/smtpd[1337038]: warning: 201-55-158-169.witelecom.com.br[201.55.158.169]: SASL PLAIN authentication failed: Jun 18 05:13:36 mail.srvfarm.net postfix/smtpd[1337038]: lost connection after AUTH from 201-55-158-169.witelecom.com.br[201.55.158.169] Jun 18 05:19:08 mail.srvfarm.net postfix/smtpd[1339651]: warning: 201-55-158-169.witelecom.com.br[201.55.158.169]: SASL PLAIN authentication failed: |
2020-06-18 16:41:12 |
| 201.55.158.113 | attackbotsspam | (BR/Brazil/-) SMTP Bruteforcing attempts |
2020-06-05 17:42:07 |
| 201.55.158.87 | attack | (BR/Brazil/-) SMTP Bruteforcing attempts |
2020-06-05 17:38:25 |
| 201.55.158.242 | attackspambots | Jun 4 13:43:49 mail.srvfarm.net postfix/smtpd[2497905]: warning: 201-55-158-242.witelecom.com.br[201.55.158.242]: SASL PLAIN authentication failed: Jun 4 13:43:50 mail.srvfarm.net postfix/smtpd[2497905]: lost connection after AUTH from 201-55-158-242.witelecom.com.br[201.55.158.242] Jun 4 13:51:32 mail.srvfarm.net postfix/smtpd[2502236]: warning: 201-55-158-242.witelecom.com.br[201.55.158.242]: SASL PLAIN authentication failed: Jun 4 13:51:32 mail.srvfarm.net postfix/smtpd[2502236]: lost connection after AUTH from 201-55-158-242.witelecom.com.br[201.55.158.242] Jun 4 13:52:13 mail.srvfarm.net postfix/smtps/smtpd[2498108]: warning: 201-55-158-242.witelecom.com.br[201.55.158.242]: SASL PLAIN authentication failed: |
2020-06-05 03:18:55 |
| 201.55.158.21 | attack | May 20 17:46:49 mail.srvfarm.net postfix/smtps/smtpd[1512859]: warning: 201-55-158-21.witelecom.com.br[201.55.158.21]: SASL PLAIN authentication failed: May 20 17:46:50 mail.srvfarm.net postfix/smtps/smtpd[1512859]: lost connection after AUTH from 201-55-158-21.witelecom.com.br[201.55.158.21] May 20 17:51:02 mail.srvfarm.net postfix/smtpd[1512862]: warning: 201-55-158-21.witelecom.com.br[201.55.158.21]: SASL PLAIN authentication failed: May 20 17:51:02 mail.srvfarm.net postfix/smtpd[1512862]: lost connection after AUTH from 201-55-158-21.witelecom.com.br[201.55.158.21] May 20 17:54:07 mail.srvfarm.net postfix/smtps/smtpd[1510940]: warning: 201-55-158-21.witelecom.com.br[201.55.158.21]: SASL PLAIN authentication failed: |
2020-05-21 00:51:00 |
| 201.55.158.46 | attackbots | Brute forcing email accounts |
2020-05-10 05:02:42 |
| 201.55.158.2 | attackspambots | SpamScore above: 10.0 |
2020-03-25 10:05:05 |
| 201.55.158.155 | attackbots | Sep 5 22:52:02 mailman postfix/smtpd[12837]: warning: 201-55-158-155.witelecom.com.br[201.55.158.155]: SASL PLAIN authentication failed: authentication failure |
2019-09-06 17:55:04 |
| 201.55.158.171 | attackspambots | Sep 5 14:11:06 mailman postfix/smtpd[29743]: warning: 201-55-158-171.witelecom.com.br[201.55.158.171]: SASL PLAIN authentication failed: authentication failure |
2019-09-06 03:49:34 |
| 201.55.158.62 | attackbotsspam | Excessive failed login attempts on port 25 |
2019-09-03 17:15:51 |
b; <<>> DiG 9.10.3-P4-Ubuntu <<>> 201.55.158.224
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 28240
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1
;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;201.55.158.224. IN A
;; AUTHORITY SECTION:
. 3600 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2019081201 1800 900 604800 86400
;; Query time: 81 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Tue Aug 13 09:36:02 CST 2019
;; MSG SIZE rcvd: 118224.158.55.201.in-addr.arpa domain name pointer 201-55-158-224.witelecom.com.br.Server: 67.207.67.2
Address: 67.207.67.2#53
Non-authoritative answer:
224.158.55.201.in-addr.arpa name = 201-55-158-224.witelecom.com.br.
Authoritative answers can be found from:| IP | Type | Details | Datetime |
|---|---|---|---|
| 116.196.83.179 | attackbots | Aug 25 20:53:29 vps647732 sshd[20939]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=116.196.83.179 Aug 25 20:53:31 vps647732 sshd[20939]: Failed password for invalid user amandabackup from 116.196.83.179 port 44900 ssh2 ... |
2019-08-26 03:06:59 |
| 139.59.149.183 | attack | Aug 25 18:53:31 MK-Soft-VM7 sshd\[8905\]: Invalid user bot from 139.59.149.183 port 33549 Aug 25 18:53:31 MK-Soft-VM7 sshd\[8905\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.59.149.183 Aug 25 18:53:33 MK-Soft-VM7 sshd\[8905\]: Failed password for invalid user bot from 139.59.149.183 port 33549 ssh2 ... |
2019-08-26 03:05:50 |
| 68.183.150.254 | attackbots | Aug 25 08:49:29 hanapaa sshd\[2765\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=68.183.150.254 user=man Aug 25 08:49:32 hanapaa sshd\[2765\]: Failed password for man from 68.183.150.254 port 57684 ssh2 Aug 25 08:53:28 hanapaa sshd\[3078\]: Invalid user orders from 68.183.150.254 Aug 25 08:53:28 hanapaa sshd\[3078\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=68.183.150.254 Aug 25 08:53:30 hanapaa sshd\[3078\]: Failed password for invalid user orders from 68.183.150.254 port 48456 ssh2 |
2019-08-26 03:07:27 |
| 101.71.51.192 | attackspam | Aug 25 21:29:04 ns37 sshd[25163]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.71.51.192 Aug 25 21:29:04 ns37 sshd[25163]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.71.51.192 |
2019-08-26 03:31:58 |
| 210.172.173.28 | attack | $f2bV_matches |
2019-08-26 03:35:47 |
| 131.107.174.71 | attackbots | port scan and connect, tcp 80 (http) |
2019-08-26 03:09:27 |
| 62.210.30.128 | attack | Aug 25 08:49:35 php2 sshd\[31185\]: Invalid user reception from 62.210.30.128 Aug 25 08:49:35 php2 sshd\[31185\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.210.30.128 Aug 25 08:49:37 php2 sshd\[31185\]: Failed password for invalid user reception from 62.210.30.128 port 57022 ssh2 Aug 25 08:53:03 php2 sshd\[31481\]: Invalid user tweety from 62.210.30.128 Aug 25 08:53:03 php2 sshd\[31481\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=62.210.30.128 |
2019-08-26 03:21:03 |
| 106.13.38.59 | attackspam | Automatic report - Banned IP Access |
2019-08-26 03:26:36 |
| 59.120.240.217 | attackspam | TW Taiwan 59-120-240-217.HINET-IP.hinet.net Hits: 11 |
2019-08-26 03:17:20 |
| 124.43.16.244 | attackspam | Aug 25 22:07:57 yabzik sshd[6441]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.43.16.244 Aug 25 22:07:59 yabzik sshd[6441]: Failed password for invalid user alex from 124.43.16.244 port 35302 ssh2 Aug 25 22:12:50 yabzik sshd[8290]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.43.16.244 |
2019-08-26 03:15:46 |
| 183.151.175.86 | attackbotsspam | CN China - Failures: 5 smtpauth |
2019-08-26 03:24:00 |
| 157.230.172.28 | attackspambots | Aug 25 03:55:05 plusreed sshd[1946]: Invalid user ic1 from 157.230.172.28 ... |
2019-08-26 02:56:41 |
| 123.206.178.65 | attack | Aug 25 20:47:53 OPSO sshd\[24152\]: Invalid user redmine from 123.206.178.65 port 64074 Aug 25 20:47:53 OPSO sshd\[24152\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.206.178.65 Aug 25 20:47:55 OPSO sshd\[24152\]: Failed password for invalid user redmine from 123.206.178.65 port 64074 ssh2 Aug 25 20:52:47 OPSO sshd\[24791\]: Invalid user developer from 123.206.178.65 port 19658 Aug 25 20:52:47 OPSO sshd\[24791\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.206.178.65 |
2019-08-26 03:31:07 |
| 98.210.48.44 | attack | 2019-08-25T18:52:39.949303abusebot-6.cloudsearch.cf sshd\[14467\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=c-98-210-48-44.hsd1.ca.comcast.net user=root |
2019-08-26 03:37:42 |
| 182.61.43.179 | attackspam | Aug 25 20:36:21 apollo sshd\[14203\]: Invalid user admin from 182.61.43.179Aug 25 20:36:24 apollo sshd\[14203\]: Failed password for invalid user admin from 182.61.43.179 port 47480 ssh2Aug 25 20:53:44 apollo sshd\[14260\]: Invalid user ozzy from 182.61.43.179 ... |
2019-08-26 02:59:28 |