131.71.120.13 - IPInfo

Basic Info

City: unknown

Region: unknown

Country: United States of America (the)

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:

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Comments on same subnet:

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Whois info:

Dig info:

; <<>> DiG 9.10.3-P4-Ubuntu <<>> 131.71.120.13
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 64177
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;131.71.120.13.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021102 1800 900 604800 86400

;; Query time: 8 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Feb 12 12:32:07 CST 2025
;; MSG SIZE  rcvd: 106

Host info

Host 13.120.71.131.in-addr.arpa. not found: 3(NXDOMAIN)

Nslookup info:

Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 13.120.71.131.in-addr.arpa: NXDOMAIN

Related IP info:

Related comments:

IP	Type	Details	Datetime
186.216.92.87	attackbotsspam	Jun 5 16:04:59 mail.srvfarm.net postfix/smtpd[3113569]: warning: unknown[186.216.92.87]: SASL PLAIN authentication failed: Jun 5 16:04:59 mail.srvfarm.net postfix/smtpd[3113569]: lost connection after AUTH from unknown[186.216.92.87] Jun 5 16:11:11 mail.srvfarm.net postfix/smtpd[3129284]: warning: unknown[186.216.92.87]: SASL PLAIN authentication failed: Jun 5 16:11:12 mail.srvfarm.net postfix/smtpd[3129284]: lost connection after AUTH from unknown[186.216.92.87] Jun 5 16:12:28 mail.srvfarm.net postfix/smtpd[3129213]: warning: unknown[186.216.92.87]: SASL PLAIN authentication failed:	2020-06-08 00:46:05
69.94.131.46	attackspambots	Jun 5 17:33:36 mail.srvfarm.net postfix/smtpd[3155924]: NOQUEUE: reject: RCPT from unknown[69.94.131.46]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Jun 5 17:39:13 mail.srvfarm.net postfix/smtpd[3156526]: NOQUEUE: reject: RCPT from unknown[69.94.131.46]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Jun 5 17:40:21 mail.srvfarm.net postfix/smtpd[3156526]: NOQUEUE: reject: RCPT from unknown[69.94.131.46]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Jun 5 17:43:00 mail.srvfarm.net postfix/smtpd[3151339]: NOQUEUE: reject: RCPT from unknown[69.94.131.46]: 450 4.1.8	2020-06-08 00:18:00
194.105.132.73	attack	Jun 5 15:34:56 mail.srvfarm.net postfix/smtps/smtpd[3112686]: warning: host-132-73.robnet.pl[194.105.132.73]: SASL PLAIN authentication failed: Jun 5 15:34:56 mail.srvfarm.net postfix/smtps/smtpd[3112686]: lost connection after AUTH from host-132-73.robnet.pl[194.105.132.73] Jun 5 15:37:42 mail.srvfarm.net postfix/smtpd[3113642]: warning: host-132-73.robnet.pl[194.105.132.73]: SASL PLAIN authentication failed: Jun 5 15:37:42 mail.srvfarm.net postfix/smtpd[3113642]: lost connection after AUTH from host-132-73.robnet.pl[194.105.132.73] Jun 5 15:44:51 mail.srvfarm.net postfix/smtps/smtpd[3112685]: warning: host-132-73.robnet.pl[194.105.132.73]: SASL PLAIN authentication failed:	2020-06-08 00:44:11
103.198.80.45	attackspambots	Jun 5 16:48:04 mail.srvfarm.net postfix/smtpd[3132025]: warning: unknown[103.198.80.45]: SASL PLAIN authentication failed: Jun 5 16:48:05 mail.srvfarm.net postfix/smtpd[3132025]: lost connection after AUTH from unknown[103.198.80.45] Jun 5 16:55:25 mail.srvfarm.net postfix/smtps/smtpd[3137555]: warning: unknown[103.198.80.45]: SASL PLAIN authentication failed: Jun 5 16:55:25 mail.srvfarm.net postfix/smtps/smtpd[3137555]: lost connection after AUTH from unknown[103.198.80.45] Jun 5 16:56:09 mail.srvfarm.net postfix/smtpd[3136971]: warning: unknown[103.198.80.45]: SASL PLAIN authentication failed:	2020-06-08 00:14:15
138.94.210.69	attackbotsspam	f2b trigger Multiple SASL failures	2020-06-08 00:49:42
37.239.220.8	attackbotsspam	Jun 5 16:42:10 mail.srvfarm.net postfix/smtps/smtpd[3130812]: warning: unknown[37.239.220.8]: SASL PLAIN authentication failed: Jun 5 16:42:10 mail.srvfarm.net postfix/smtps/smtpd[3130812]: lost connection after AUTH from unknown[37.239.220.8] Jun 5 16:45:28 mail.srvfarm.net postfix/smtps/smtpd[3130810]: warning: unknown[37.239.220.8]: SASL PLAIN authentication failed: Jun 5 16:45:28 mail.srvfarm.net postfix/smtps/smtpd[3130810]: lost connection after AUTH from unknown[37.239.220.8] Jun 5 16:51:51 mail.srvfarm.net postfix/smtps/smtpd[3130824]: warning: unknown[37.239.220.8]: SASL PLAIN authentication failed:	2020-06-08 00:21:10
87.246.7.121	attackbotsspam	Jun 5 16:49:30 mail.srvfarm.net postfix/smtpd[3132025]: warning: unknown[87.246.7.121]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jun 5 16:49:30 mail.srvfarm.net postfix/smtpd[3132025]: lost connection after AUTH from unknown[87.246.7.121] Jun 5 16:49:47 mail.srvfarm.net postfix/smtpd[3135525]: warning: unknown[87.246.7.121]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jun 5 16:49:47 mail.srvfarm.net postfix/smtpd[3135525]: lost connection after AUTH from unknown[87.246.7.121] Jun 5 16:50:07 mail.srvfarm.net postfix/smtpd[3136971]: warning: unknown[87.246.7.121]: SASL LOGIN authentication failed: UGFzc3dvcmQ6	2020-06-08 00:16:14
103.129.64.57	attack	Jun 5 16:17:26 mail.srvfarm.net postfix/smtps/smtpd[3130802]: warning: unknown[103.129.64.57]: SASL PLAIN authentication failed: Jun 5 16:17:27 mail.srvfarm.net postfix/smtps/smtpd[3130802]: lost connection after AUTH from unknown[103.129.64.57] Jun 5 16:17:50 mail.srvfarm.net postfix/smtpd[3129251]: warning: unknown[103.129.64.57]: SASL PLAIN authentication failed: Jun 5 16:17:52 mail.srvfarm.net postfix/smtpd[3129251]: lost connection after AUTH from unknown[103.129.64.57] Jun 5 16:22:50 mail.srvfarm.net postfix/smtps/smtpd[3130813]: warning: unknown[103.129.64.57]: SASL PLAIN authentication failed:	2020-06-08 00:51:06
170.239.148.141	attackspambots	Jun 5 16:29:49 mail.srvfarm.net postfix/smtps/smtpd[3130812]: warning: unknown[170.239.148.141]: SASL PLAIN authentication failed: Jun 5 16:29:50 mail.srvfarm.net postfix/smtps/smtpd[3130812]: lost connection after AUTH from unknown[170.239.148.141] Jun 5 16:33:22 mail.srvfarm.net postfix/smtps/smtpd[3130805]: warning: unknown[170.239.148.141]: SASL PLAIN authentication failed: Jun 5 16:33:24 mail.srvfarm.net postfix/smtps/smtpd[3130805]: lost connection after AUTH from unknown[170.239.148.141] Jun 5 16:35:20 mail.srvfarm.net postfix/smtps/smtpd[3130810]: warning: unknown[170.239.148.141]: SASL PLAIN authentication failed:	2020-06-08 00:25:17
69.94.158.78	attackspam	Jun 5 15:31:48 mail.srvfarm.net postfix/smtpd[3113570]: NOQUEUE: reject: RCPT from unknown[69.94.158.78]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Jun 5 15:32:18 mail.srvfarm.net postfix/smtpd[3109485]: NOQUEUE: reject: RCPT from unknown[69.94.158.78]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Jun 5 15:32:26 mail.srvfarm.net postfix/smtpd[3109485]: NOQUEUE: reject: RCPT from unknown[69.94.158.78]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo= Jun 5 15:36:04 mail.srvfarm.net postfix/smtpd[3113153]: NOQUEUE: reject: RCPT from unknown[69.94.158.78]: 450 4.1.8	2020-06-08 00:53:09
193.70.86.108	attackbots	Jun 7 09:06:23 nlmail01.srvfarm.net webmin[1210169]: Non-existent login as oracle from 193.70.86.108 Jun 7 09:06:24 nlmail01.srvfarm.net webmin[1210172]: Non-existent login as oracle from 193.70.86.108 Jun 7 09:06:26 nlmail01.srvfarm.net webmin[1210175]: Non-existent login as oracle from 193.70.86.108 Jun 7 09:06:30 nlmail01.srvfarm.net webmin[1210178]: Non-existent login as oracle from 193.70.86.108 Jun 7 09:06:34 nlmail01.srvfarm.net webmin[1210181]: Non-existent login as oracle from 193.70.86.108	2020-06-08 00:08:49
51.255.172.198	attackspam	Jun 7 16:47:03 mellenthin sshd[30842]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.255.172.198 user=root Jun 7 16:47:05 mellenthin sshd[30842]: Failed password for invalid user root from 51.255.172.198 port 34210 ssh2	2020-06-08 00:30:47
201.55.179.57	attack	Jun 5 16:14:32 mail.srvfarm.net postfix/smtps/smtpd[3115656]: warning: 201-55-179-57.witelecom.com.br[201.55.179.57]: SASL PLAIN authentication failed: Jun 5 16:14:33 mail.srvfarm.net postfix/smtps/smtpd[3115656]: lost connection after AUTH from 201-55-179-57.witelecom.com.br[201.55.179.57] Jun 5 16:16:03 mail.srvfarm.net postfix/smtps/smtpd[3128930]: warning: 201-55-179-57.witelecom.com.br[201.55.179.57]: SASL PLAIN authentication failed: Jun 5 16:16:04 mail.srvfarm.net postfix/smtps/smtpd[3128930]: lost connection after AUTH from 201-55-179-57.witelecom.com.br[201.55.179.57] Jun 5 16:23:46 mail.srvfarm.net postfix/smtps/smtpd[3128930]: warning: 201-55-179-57.witelecom.com.br[201.55.179.57]: SASL PLAIN authentication failed:	2020-06-08 00:23:15
138.197.167.24	attack	Unauthorized connection attempt detected from IP address 138.197.167.24 to port 23	2020-06-08 00:40:22
104.129.4.186	attackbots	Jun 7 18:04:15 mail postfix/smtpd[10385]: warning: unknown[104.129.4.186]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jun 7 18:04:15 mail postfix/smtpd[10382]: warning: unknown[104.129.4.186]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jun 7 18:04:22 mail postfix/smtpd[10382]: warning: unknown[104.129.4.186]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jun 7 18:04:22 mail postfix/smtpd[10385]: warning: unknown[104.129.4.186]: SASL LOGIN authentication failed: UGFzc3dvcmQ6	2020-06-08 00:13:35

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