City: unknown
Region: unknown
Country: IANA Special-Purpose Address
Internet Service Provider: unknown
Hostname: unknown
Organization: unknown
Usage Type: unknown
b; <<>> DiG 9.10.3-P4-Ubuntu <<>> 253.136.12.243
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 59978
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0
;; QUESTION SECTION:
;253.136.12.243. IN A
;; AUTHORITY SECTION:
. 30 IN SOA a.root-servers.net. nstld.verisign-grs.com. 2025022301 1800 900 604800 86400
;; Query time: 34 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 24 03:05:46 CST 2025
;; MSG SIZE rcvd: 107Host 243.12.136.253.in-addr.arpa. not found: 3(NXDOMAIN)Server: 183.60.83.19
Address: 183.60.83.19#53
** server can't find 243.12.136.253.in-addr.arpa: NXDOMAIN| IP | Type | Details | Datetime |
|---|---|---|---|
| 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 |
| 188.92.214.130 | attack | Aug 16 05:20:29 mail.srvfarm.net postfix/smtps/smtpd[1874176]: warning: unknown[188.92.214.130]: SASL PLAIN authentication failed: Aug 16 05:20:29 mail.srvfarm.net postfix/smtps/smtpd[1874176]: lost connection after AUTH from unknown[188.92.214.130] Aug 16 05:22:10 mail.srvfarm.net postfix/smtpd[1888823]: warning: unknown[188.92.214.130]: SASL PLAIN authentication failed: Aug 16 05:22:10 mail.srvfarm.net postfix/smtpd[1888823]: lost connection after AUTH from unknown[188.92.214.130] Aug 16 05:28:48 mail.srvfarm.net postfix/smtpd[1887487]: warning: unknown[188.92.214.130]: SASL PLAIN authentication failed: |
2020-08-16 12:55:52 |
| 87.246.7.22 | attackbotsspam | Aug 16 05:19:27 web01.agentur-b-2.de postfix/smtpd[4170720]: warning: unknown[87.246.7.22]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Aug 16 05:19:27 web01.agentur-b-2.de postfix/smtpd[4170720]: lost connection after AUTH from unknown[87.246.7.22] Aug 16 05:19:32 web01.agentur-b-2.de postfix/smtpd[4171239]: warning: unknown[87.246.7.22]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Aug 16 05:19:32 web01.agentur-b-2.de postfix/smtpd[4154461]: warning: unknown[87.246.7.22]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Aug 16 05:19:32 web01.agentur-b-2.de postfix/smtpd[4154461]: lost connection after AUTH from unknown[87.246.7.22] |
2020-08-16 13:22:47 |
| 5.188.206.194 | attackbots | Aug 16 07:20:43 relay postfix/smtpd\[4916\]: warning: unknown\[5.188.206.194\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Aug 16 07:21:06 relay postfix/smtpd\[7571\]: warning: unknown\[5.188.206.194\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Aug 16 07:24:55 relay postfix/smtpd\[8536\]: warning: unknown\[5.188.206.194\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Aug 16 07:25:19 relay postfix/smtpd\[8536\]: warning: unknown\[5.188.206.194\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Aug 16 07:25:38 relay postfix/smtpd\[7541\]: warning: unknown\[5.188.206.194\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ... |
2020-08-16 13:29:56 |
| 189.126.169.158 | attackspam | Aug 16 05:16:08 mail.srvfarm.net postfix/smtps/smtpd[1890601]: warning: unknown[189.126.169.158]: SASL PLAIN authentication failed: Aug 16 05:16:08 mail.srvfarm.net postfix/smtps/smtpd[1890601]: lost connection after AUTH from unknown[189.126.169.158] Aug 16 05:19:14 mail.srvfarm.net postfix/smtpd[1874513]: warning: unknown[189.126.169.158]: SASL PLAIN authentication failed: Aug 16 05:19:14 mail.srvfarm.net postfix/smtpd[1874513]: lost connection after AUTH from unknown[189.126.169.158] Aug 16 05:19:35 mail.srvfarm.net postfix/smtpd[1887729]: warning: unknown[189.126.169.158]: SASL PLAIN authentication failed: |
2020-08-16 13:11:14 |
| 103.237.57.69 | attack | Aug 16 05:04:57 mail.srvfarm.net postfix/smtps/smtpd[1869934]: warning: unknown[103.237.57.69]: SASL PLAIN authentication failed: Aug 16 05:04:57 mail.srvfarm.net postfix/smtps/smtpd[1869934]: lost connection after AUTH from unknown[103.237.57.69] Aug 16 05:09:50 mail.srvfarm.net postfix/smtps/smtpd[1887813]: warning: unknown[103.237.57.69]: SASL PLAIN authentication failed: Aug 16 05:09:50 mail.srvfarm.net postfix/smtps/smtpd[1887813]: lost connection after AUTH from unknown[103.237.57.69] Aug 16 05:12:20 mail.srvfarm.net postfix/smtps/smtpd[1872718]: warning: unknown[103.237.57.69]: SASL PLAIN authentication failed: |
2020-08-16 13:21:20 |
| 27.54.173.75 | attack | Aug 16 05:09:30 mail.srvfarm.net postfix/smtpd[1887708]: warning: unknown[27.54.173.75]: SASL PLAIN authentication failed: Aug 16 05:09:30 mail.srvfarm.net postfix/smtpd[1887708]: lost connection after AUTH from unknown[27.54.173.75] Aug 16 05:18:09 mail.srvfarm.net postfix/smtpd[1887708]: warning: unknown[27.54.173.75]: SASL PLAIN authentication failed: Aug 16 05:18:09 mail.srvfarm.net postfix/smtpd[1887708]: lost connection after AUTH from unknown[27.54.173.75] Aug 16 05:19:06 mail.srvfarm.net postfix/smtpd[1887224]: warning: unknown[27.54.173.75]: SASL PLAIN authentication failed: |
2020-08-16 13:29:24 |
| 103.237.58.41 | attack | Aug 16 05:02:51 mail.srvfarm.net postfix/smtpd[1887514]: warning: unknown[103.237.58.41]: SASL PLAIN authentication failed: Aug 16 05:02:51 mail.srvfarm.net postfix/smtpd[1887514]: lost connection after AUTH from unknown[103.237.58.41] Aug 16 05:05:02 mail.srvfarm.net postfix/smtps/smtpd[1887810]: warning: unknown[103.237.58.41]: SASL PLAIN authentication failed: Aug 16 05:05:02 mail.srvfarm.net postfix/smtps/smtpd[1887810]: lost connection after AUTH from unknown[103.237.58.41] Aug 16 05:08:25 mail.srvfarm.net postfix/smtps/smtpd[1888744]: warning: unknown[103.237.58.41]: SASL PLAIN authentication failed: |
2020-08-16 13:20:55 |
| 45.167.8.41 | attackspambots | Aug 16 05:04:37 mail.srvfarm.net postfix/smtps/smtpd[1869934]: warning: unknown[45.167.8.41]: SASL PLAIN authentication failed: Aug 16 05:04:38 mail.srvfarm.net postfix/smtps/smtpd[1869934]: lost connection after AUTH from unknown[45.167.8.41] Aug 16 05:05:53 mail.srvfarm.net postfix/smtps/smtpd[1870325]: warning: unknown[45.167.8.41]: SASL PLAIN authentication failed: Aug 16 05:05:54 mail.srvfarm.net postfix/smtps/smtpd[1870325]: lost connection after AUTH from unknown[45.167.8.41] Aug 16 05:12:22 mail.srvfarm.net postfix/smtps/smtpd[1874192]: warning: unknown[45.167.8.41]: SASL PLAIN authentication failed: |
2020-08-16 13:27:25 |
| 193.169.253.137 | attackbots | Aug 16 06:28:38 web01.agentur-b-2.de postfix/smtpd[3342]: warning: unknown[193.169.253.137]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Aug 16 06:28:38 web01.agentur-b-2.de postfix/smtpd[3342]: lost connection after AUTH from unknown[193.169.253.137] Aug 16 06:31:36 web01.agentur-b-2.de postfix/smtpd[3342]: warning: unknown[193.169.253.137]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Aug 16 06:31:36 web01.agentur-b-2.de postfix/smtpd[3342]: lost connection after AUTH from unknown[193.169.253.137] Aug 16 06:32:26 web01.agentur-b-2.de postfix/smtpd[3847]: warning: unknown[193.169.253.137]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 |
2020-08-16 12:53:37 |
| 177.91.188.95 | attackbotsspam | Aug 16 05:03:01 mail.srvfarm.net postfix/smtpd[1887645]: warning: unknown[177.91.188.95]: SASL PLAIN authentication failed: Aug 16 05:03:02 mail.srvfarm.net postfix/smtpd[1887645]: lost connection after AUTH from unknown[177.91.188.95] Aug 16 05:04:32 mail.srvfarm.net postfix/smtpd[1887645]: warning: unknown[177.91.188.95]: SASL PLAIN authentication failed: Aug 16 05:04:32 mail.srvfarm.net postfix/smtpd[1887645]: lost connection after AUTH from unknown[177.91.188.95] Aug 16 05:06:53 mail.srvfarm.net postfix/smtps/smtpd[1870325]: warning: unknown[177.91.188.95]: SASL PLAIN authentication failed: |
2020-08-16 13:16:14 |
| 62.193.129.233 | attack | Aug 16 05:01:55 mail.srvfarm.net postfix/smtpd[1869832]: warning: 233-ppp.tehnicom.net[62.193.129.233]: SASL PLAIN authentication failed: Aug 16 05:01:55 mail.srvfarm.net postfix/smtpd[1869832]: lost connection after AUTH from 233-ppp.tehnicom.net[62.193.129.233] Aug 16 05:07:14 mail.srvfarm.net postfix/smtps/smtpd[1887813]: warning: 233-ppp.tehnicom.net[62.193.129.233]: SASL PLAIN authentication failed: Aug 16 05:07:14 mail.srvfarm.net postfix/smtps/smtpd[1887813]: lost connection after AUTH from 233-ppp.tehnicom.net[62.193.129.233] Aug 16 05:10:15 mail.srvfarm.net postfix/smtpd[1887708]: warning: 233-ppp.tehnicom.net[62.193.129.233]: SASL PLAIN authentication failed: |
2020-08-16 13:25:36 |
| 87.249.156.118 | attack | Aug 16 05:20:51 mail.srvfarm.net postfix/smtpd[1888823]: warning: 17505.PH.core.ttnet.cz[87.249.156.118]: SASL PLAIN authentication failed: Aug 16 05:20:51 mail.srvfarm.net postfix/smtpd[1888823]: lost connection after AUTH from 17505.PH.core.ttnet.cz[87.249.156.118] Aug 16 05:21:04 mail.srvfarm.net postfix/smtps/smtpd[1888715]: warning: 17505.PH.core.ttnet.cz[87.249.156.118]: SASL PLAIN authentication failed: Aug 16 05:21:04 mail.srvfarm.net postfix/smtps/smtpd[1888715]: lost connection after AUTH from 17505.PH.core.ttnet.cz[87.249.156.118] Aug 16 05:28:35 mail.srvfarm.net postfix/smtps/smtpd[1887813]: warning: 17505.PH.core.ttnet.cz[87.249.156.118]: SASL PLAIN authentication failed: |
2020-08-16 13:05:32 |
| 185.186.17.36 | attackspambots | Aug 16 05:10:24 mail.srvfarm.net postfix/smtpd[1875075]: warning: unknown[185.186.17.36]: SASL PLAIN authentication failed: Aug 16 05:10:24 mail.srvfarm.net postfix/smtpd[1875075]: lost connection after AUTH from unknown[185.186.17.36] Aug 16 05:13:34 mail.srvfarm.net postfix/smtpd[1879275]: warning: unknown[185.186.17.36]: SASL PLAIN authentication failed: Aug 16 05:13:34 mail.srvfarm.net postfix/smtpd[1879275]: lost connection after AUTH from unknown[185.186.17.36] Aug 16 05:13:57 mail.srvfarm.net postfix/smtps/smtpd[1890600]: warning: unknown[185.186.17.36]: SASL PLAIN authentication failed: |
2020-08-16 13:14:19 |
| 177.91.182.79 | attack | Aug 16 05:19:03 mail.srvfarm.net postfix/smtpd[1887514]: warning: unknown[177.91.182.79]: SASL PLAIN authentication failed: Aug 16 05:19:03 mail.srvfarm.net postfix/smtpd[1887514]: lost connection after AUTH from unknown[177.91.182.79] Aug 16 05:21:48 mail.srvfarm.net postfix/smtps/smtpd[1888391]: warning: unknown[177.91.182.79]: SASL PLAIN authentication failed: Aug 16 05:21:48 mail.srvfarm.net postfix/smtps/smtpd[1888391]: lost connection after AUTH from unknown[177.91.182.79] Aug 16 05:22:07 mail.srvfarm.net postfix/smtpd[1879275]: warning: unknown[177.91.182.79]: SASL PLAIN authentication failed: |
2020-08-16 12:58:50 |