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b; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.51.25
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 23783
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;104.21.51.25. IN A
;; AUTHORITY SECTION:
. 404 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400
;; Query time: 19 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 23:42:15 CST 2022
;; MSG SIZE rcvd: 105Host 25.51.21.104.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 25.51.21.104.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 103.25.134.140 | attackbots | Aug 16 05:00:26 mail.srvfarm.net postfix/smtpd[1872412]: warning: unknown[103.25.134.140]: SASL PLAIN authentication failed: Aug 16 05:00:26 mail.srvfarm.net postfix/smtpd[1872412]: lost connection after AUTH from unknown[103.25.134.140] Aug 16 05:03:03 mail.srvfarm.net postfix/smtpd[1887487]: warning: unknown[103.25.134.140]: SASL PLAIN authentication failed: Aug 16 05:03:04 mail.srvfarm.net postfix/smtpd[1887487]: lost connection after AUTH from unknown[103.25.134.140] Aug 16 05:09:52 mail.srvfarm.net postfix/smtps/smtpd[1887810]: warning: unknown[103.25.134.140]: SASL PLAIN authentication failed: |
2020-08-16 13:21:42 |
| 121.201.74.154 | attackbots | Aug 16 07:25:52 journals sshd\[60375\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.201.74.154 user=root Aug 16 07:25:54 journals sshd\[60375\]: Failed password for root from 121.201.74.154 port 48108 ssh2 Aug 16 07:29:00 journals sshd\[60681\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.201.74.154 user=root Aug 16 07:29:02 journals sshd\[60681\]: Failed password for root from 121.201.74.154 port 53294 ssh2 Aug 16 07:32:01 journals sshd\[60899\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=121.201.74.154 user=root ... |
2020-08-16 12:46:00 |
| 62.210.194.6 | attackbots | Aug 16 06:28:58 mail.srvfarm.net postfix/smtpd[1913728]: lost connection after STARTTLS from r6.news.eu.rvca.com[62.210.194.6] Aug 16 06:32:25 mail.srvfarm.net postfix/smtpd[1929155]: lost connection after STARTTLS from r6.news.eu.rvca.com[62.210.194.6] Aug 16 06:35:37 mail.srvfarm.net postfix/smtpd[1924776]: lost connection after STARTTLS from r6.news.eu.rvca.com[62.210.194.6] Aug 16 06:36:42 mail.srvfarm.net postfix/smtpd[1931084]: lost connection after STARTTLS from r6.news.eu.rvca.com[62.210.194.6] Aug 16 06:38:04 mail.srvfarm.net postfix/smtpd[1931084]: lost connection after STARTTLS from r6.news.eu.rvca.com[62.210.194.6] |
2020-08-16 13:25:16 |
| 45.167.11.236 | attackbots | Aug 16 05:09:55 mail.srvfarm.net postfix/smtps/smtpd[1888715]: warning: unknown[45.167.11.236]: SASL PLAIN authentication failed: Aug 16 05:09:56 mail.srvfarm.net postfix/smtps/smtpd[1888715]: lost connection after AUTH from unknown[45.167.11.236] Aug 16 05:12:43 mail.srvfarm.net postfix/smtps/smtpd[1890438]: warning: unknown[45.167.11.236]: SASL PLAIN authentication failed: Aug 16 05:12:44 mail.srvfarm.net postfix/smtps/smtpd[1890438]: lost connection after AUTH from unknown[45.167.11.236] Aug 16 05:12:50 mail.srvfarm.net postfix/smtps/smtpd[1888820]: warning: unknown[45.167.11.236]: SASL PLAIN authentication failed: |
2020-08-16 13:27:00 |
| 103.237.56.170 | attackbots | Aug 16 05:27:55 mail.srvfarm.net postfix/smtpd[1875198]: warning: unknown[103.237.56.170]: SASL PLAIN authentication failed: Aug 16 05:27:55 mail.srvfarm.net postfix/smtpd[1875198]: lost connection after AUTH from unknown[103.237.56.170] Aug 16 05:30:07 mail.srvfarm.net postfix/smtpd[1888825]: warning: unknown[103.237.56.170]: SASL PLAIN authentication failed: Aug 16 05:30:07 mail.srvfarm.net postfix/smtpd[1888825]: lost connection after AUTH from unknown[103.237.56.170] Aug 16 05:36:15 mail.srvfarm.net postfix/smtpd[1888825]: warning: unknown[103.237.56.170]: SASL PLAIN authentication failed: |
2020-08-16 13:02:11 |
| 181.114.208.219 | attackbotsspam | Aug 16 05:28:43 mail.srvfarm.net postfix/smtps/smtpd[1874176]: warning: unknown[181.114.208.219]: SASL PLAIN authentication failed: Aug 16 05:28:45 mail.srvfarm.net postfix/smtps/smtpd[1874176]: lost connection after AUTH from unknown[181.114.208.219] Aug 16 05:36:00 mail.srvfarm.net postfix/smtpd[1887487]: warning: unknown[181.114.208.219]: SASL PLAIN authentication failed: Aug 16 05:36:01 mail.srvfarm.net postfix/smtpd[1887487]: lost connection after AUTH from unknown[181.114.208.219] Aug 16 05:36:41 mail.srvfarm.net postfix/smtps/smtpd[1888755]: warning: unknown[181.114.208.219]: SASL PLAIN authentication failed: |
2020-08-16 12:57:38 |
| 94.40.74.86 | attackspambots | Aug 16 05:12:10 mail.srvfarm.net postfix/smtps/smtpd[1874192]: warning: 94-40-74-86.tktelekom.pl[94.40.74.86]: SASL PLAIN authentication failed: Aug 16 05:12:10 mail.srvfarm.net postfix/smtps/smtpd[1874192]: lost connection after AUTH from 94-40-74-86.tktelekom.pl[94.40.74.86] Aug 16 05:21:17 mail.srvfarm.net postfix/smtpd[1888823]: warning: 94-40-74-86.tktelekom.pl[94.40.74.86]: SASL PLAIN authentication failed: Aug 16 05:21:17 mail.srvfarm.net postfix/smtpd[1888823]: lost connection after AUTH from 94-40-74-86.tktelekom.pl[94.40.74.86] Aug 16 05:21:36 mail.srvfarm.net postfix/smtps/smtpd[1890600]: warning: 94-40-74-86.tktelekom.pl[94.40.74.86]: SASL PLAIN authentication failed: |
2020-08-16 13:04:50 |
| 170.83.189.176 | attack | Aug 16 05:12:28 mail.srvfarm.net postfix/smtpd[1888822]: warning: unknown[170.83.189.176]: SASL PLAIN authentication failed: Aug 16 05:12:29 mail.srvfarm.net postfix/smtpd[1888822]: lost connection after AUTH from unknown[170.83.189.176] Aug 16 05:13:19 mail.srvfarm.net postfix/smtps/smtpd[1888715]: warning: unknown[170.83.189.176]: SASL PLAIN authentication failed: Aug 16 05:13:19 mail.srvfarm.net postfix/smtps/smtpd[1888715]: lost connection after AUTH from unknown[170.83.189.176] Aug 16 05:16:43 mail.srvfarm.net postfix/smtpd[1888511]: warning: unknown[170.83.189.176]: SASL PLAIN authentication failed: |
2020-08-16 13:19:59 |
| 78.8.161.162 | attack | Aug 16 05:24:08 mail.srvfarm.net postfix/smtps/smtpd[1887810]: warning: unknown[78.8.161.162]: SASL PLAIN authentication failed: Aug 16 05:24:08 mail.srvfarm.net postfix/smtps/smtpd[1887810]: lost connection after AUTH from unknown[78.8.161.162] Aug 16 05:24:20 mail.srvfarm.net postfix/smtps/smtpd[1888818]: warning: unknown[78.8.161.162]: SASL PLAIN authentication failed: Aug 16 05:24:20 mail.srvfarm.net postfix/smtps/smtpd[1888818]: lost connection after AUTH from unknown[78.8.161.162] Aug 16 05:28:37 mail.srvfarm.net postfix/smtps/smtpd[1888744]: warning: unknown[78.8.161.162]: SASL PLAIN authentication failed: |
2020-08-16 13:06:49 |
| 177.87.201.206 | attackspambots | Aug 16 05:25:35 mail.srvfarm.net postfix/smtps/smtpd[1890605]: warning: unknown[177.87.201.206]: SASL PLAIN authentication failed: Aug 16 05:25:36 mail.srvfarm.net postfix/smtps/smtpd[1890605]: lost connection after AUTH from unknown[177.87.201.206] Aug 16 05:30:42 mail.srvfarm.net postfix/smtps/smtpd[1888818]: warning: unknown[177.87.201.206]: SASL PLAIN authentication failed: Aug 16 05:30:42 mail.srvfarm.net postfix/smtps/smtpd[1888818]: lost connection after AUTH from unknown[177.87.201.206] Aug 16 05:35:09 mail.srvfarm.net postfix/smtps/smtpd[1888819]: warning: unknown[177.87.201.206]: SASL PLAIN authentication failed: |
2020-08-16 12:59:18 |
| 212.70.149.3 | attackspambots | Aug 16 06:45:09 cho postfix/smtpd[741411]: warning: unknown[212.70.149.3]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Aug 16 06:45:27 cho postfix/smtpd[739908]: warning: unknown[212.70.149.3]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Aug 16 06:45:46 cho postfix/smtpd[741411]: warning: unknown[212.70.149.3]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Aug 16 06:46:05 cho postfix/smtpd[739908]: warning: unknown[212.70.149.3]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Aug 16 06:46:23 cho postfix/smtpd[741597]: warning: unknown[212.70.149.3]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ... |
2020-08-16 12:53:16 |
| 189.91.3.137 | attack | Aug 16 05:16:41 mail.srvfarm.net postfix/smtpd[1888509]: warning: unknown[189.91.3.137]: SASL PLAIN authentication failed: Aug 16 05:16:42 mail.srvfarm.net postfix/smtpd[1888509]: lost connection after AUTH from unknown[189.91.3.137] Aug 16 05:17:52 mail.srvfarm.net postfix/smtps/smtpd[1890437]: warning: unknown[189.91.3.137]: SASL PLAIN authentication failed: Aug 16 05:17:52 mail.srvfarm.net postfix/smtps/smtpd[1890437]: lost connection after AUTH from unknown[189.91.3.137] Aug 16 05:22:31 mail.srvfarm.net postfix/smtpd[1875198]: warning: unknown[189.91.3.137]: SASL PLAIN authentication failed: |
2020-08-16 12:54:49 |
| 94.74.141.114 | attack | Aug 16 05:15:51 mail.srvfarm.net postfix/smtpd[1888510]: warning: unknown[94.74.141.114]: SASL PLAIN authentication failed: Aug 16 05:15:51 mail.srvfarm.net postfix/smtpd[1888510]: lost connection after AUTH from unknown[94.74.141.114] Aug 16 05:19:42 mail.srvfarm.net postfix/smtps/smtpd[1888820]: warning: unknown[94.74.141.114]: SASL PLAIN authentication failed: Aug 16 05:19:42 mail.srvfarm.net postfix/smtps/smtpd[1888820]: lost connection after AUTH from unknown[94.74.141.114] Aug 16 05:22:17 mail.srvfarm.net postfix/smtps/smtpd[1874176]: warning: unknown[94.74.141.114]: SASL PLAIN authentication failed: |
2020-08-16 13:04:22 |
| 103.237.56.148 | attack | Aug 16 05:12:51 mail.srvfarm.net postfix/smtpd[1874513]: warning: unknown[103.237.56.148]: SASL PLAIN authentication failed: Aug 16 05:12:52 mail.srvfarm.net postfix/smtpd[1874513]: lost connection after AUTH from unknown[103.237.56.148] Aug 16 05:15:53 mail.srvfarm.net postfix/smtps/smtpd[1872718]: warning: unknown[103.237.56.148]: SASL PLAIN authentication failed: Aug 16 05:15:53 mail.srvfarm.net postfix/smtps/smtpd[1872718]: lost connection after AUTH from unknown[103.237.56.148] Aug 16 05:22:46 mail.srvfarm.net postfix/smtpd[1887708]: warning: unknown[103.237.56.148]: SASL PLAIN authentication failed: |
2020-08-16 13:02:31 |
| 80.82.77.33 | attackspambots | srv02 Mass scanning activity detected Target: 9000 .. |
2020-08-16 13:23:47 |