City: unknown
Region: unknown
Country: Brazil
Internet Service Provider: unknown
Hostname: unknown
Organization: unknown
Usage Type: unknown
| IP | Type | Details | Datetime |
|---|---|---|---|
| 138.0.255.246 | 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 |
| 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 <<>> 138.0.255.244
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 14557
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;138.0.255.244. IN A
;; AUTHORITY SECTION:
. 205 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2022020701 1800 900 604800 86400
;; Query time: 14 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Feb 08 05:59:36 CST 2022
;; MSG SIZE rcvd: 106244.255.0.138.in-addr.arpa domain name pointer 244customer-255-0-138.tcm10.com.br.Server: 183.60.83.19
Address: 183.60.83.19#53
Non-authoritative answer:
244.255.0.138.in-addr.arpa name = 244customer-255-0-138.tcm10.com.br.
Authoritative answers can be found from:| IP | Type | Details | Datetime |
|---|---|---|---|
| 46.237.216.237 | attackspambots | Jul 2 22:42:27 tux-35-217 sshd\[28514\]: Invalid user git from 46.237.216.237 port 58685 Jul 2 22:42:27 tux-35-217 sshd\[28514\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.237.216.237 Jul 2 22:42:29 tux-35-217 sshd\[28514\]: Failed password for invalid user git from 46.237.216.237 port 58685 ssh2 Jul 2 22:44:46 tux-35-217 sshd\[28518\]: Invalid user test from 46.237.216.237 port 43623 Jul 2 22:44:46 tux-35-217 sshd\[28518\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.237.216.237 ... |
2019-07-03 05:06:13 |
| 27.72.244.199 | attackspam | 445/tcp [2019-07-02]1pkt |
2019-07-03 04:41:53 |
| 195.244.164.245 | attackspam | SQL Injection |
2019-07-03 04:34:57 |
| 103.234.252.101 | attackspambots | 8291/tcp [2019-07-02]1pkt |
2019-07-03 04:27:07 |
| 125.164.98.247 | attack | 445/tcp [2019-07-02]1pkt |
2019-07-03 04:35:19 |
| 101.21.234.67 | attackbots | 5500/tcp [2019-07-02]1pkt |
2019-07-03 04:54:02 |
| 80.211.189.126 | attackbotsspam | Automatic report - Web App Attack |
2019-07-03 04:41:00 |
| 103.196.43.114 | attackspambots | proto=tcp . spt=35604 . dpt=25 . (listed on Blocklist de Jul 01) (1247) |
2019-07-03 04:44:45 |
| 206.189.23.43 | attackbots | Jul 2 13:51:50 debian sshd[24623]: Unable to negotiate with 206.189.23.43 port 42040: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] Jul 2 15:55:05 debian sshd[30021]: Unable to negotiate with 206.189.23.43 port 43884: no matching key exchange method found. Their offer: diffie-hellman-group14-sha1,diffie-hellman-group-exchange-sha1,diffie-hellman-group1-sha1 [preauth] ... |
2019-07-03 05:07:19 |
| 209.97.147.227 | attack | Automatic report - Web App Attack |
2019-07-03 04:53:28 |
| 138.197.171.124 | attackspam | Jul 2 20:45:23 mail sshd\[21375\]: Invalid user tester from 138.197.171.124 Jul 2 20:45:23 mail sshd\[21375\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.171.124 Jul 2 20:45:24 mail sshd\[21375\]: Failed password for invalid user tester from 138.197.171.124 port 41343 ssh2 ... |
2019-07-03 04:59:29 |
| 183.60.254.175 | attackspambots | Message meets Alert condition date=2019-07-01 time=03:35:52 devname=FG200E4Q16901016 devid=FG200E4Q16901016 logid=0101037124 type=event subtype=vpn level=error vd=root logdesc="IPsec phase 1 error" msg="IPsec phase 1 error" action=negotiate remip=183.60.254.175 locip=107.178.11.178 remport=500 locport=500 outintf="wan1" cookies="c612e168ba6fda64/0000000000000000" user="N/A" group="N/A" xauthuser="N/A" xauthgroup="N/A" assignip=N/A vpntunnel="N/A" status=negotiate_error reason="peer SA proposal not match local policy" peer_notif="NOT-APPLICABLE" |
2019-07-03 05:00:35 |
| 209.222.96.146 | attack | WP Authentication failure |
2019-07-03 04:25:21 |
| 185.176.27.102 | attackbotsspam | Portscan or hack attempt detected by psad/fwsnort |
2019-07-03 04:58:34 |
| 197.85.191.178 | attack | Jul 2 19:57:01 giegler sshd[13243]: Invalid user site from 197.85.191.178 port 53747 |
2019-07-03 05:04:28 |