Must be a valid IPv4 or IPv6 ip address, e.g. 127.0.0.1 or 2001:DB8:0:0:8:800:200C:417A
Basic Info

City: unknown

Region: unknown

Country: United States of America (the)

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 138.57.241.12
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 45963
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;138.57.241.12.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025022600 1800 900 604800 86400

;; Query time: 13 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Feb 26 22:01:59 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 12.241.57.138.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 12.241.57.138.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
103.137.113.102 attackspambots
Unauthorized connection attempt detected from IP address 103.137.113.102 to port 445
2020-03-17 15:16:54
49.72.111.139 attack
SSH-BruteForce
2020-03-17 15:15:16
134.73.51.40 attackbotsspam
Mar 17 01:23:08 mail.srvfarm.net postfix/smtpd[565635]: NOQUEUE: reject: RCPT from unknown[134.73.51.40]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Mar 17 01:23:08 mail.srvfarm.net postfix/smtpd[575988]: NOQUEUE: reject: RCPT from unknown[134.73.51.40]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Mar 17 01:23:08 mail.srvfarm.net postfix/smtpd[576231]: NOQUEUE: reject: RCPT from unknown[134.73.51.40]: 450 4.1.8 : Sender address rejected: Domain not found; from= to= proto=ESMTP helo=
Mar 17 01:23:08 mail.srvfarm.net postfix/smtpd[576286]: NOQUEUE: reject: RCPT from unknown[134.73.51.40]: 450 4.1.8 : Sender address rejected: Domain n
2020-03-17 15:10:17
88.147.152.14 attack
Unauthorized connection attempt detected, IP banned.
2020-03-17 15:29:00
92.42.105.18 attackbotsspam
Brute force mail server
2020-03-17 15:07:33
101.89.201.250 attackspam
2020-03-17T02:09:08.483279abusebot-2.cloudsearch.cf sshd[8535]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.89.201.250  user=root
2020-03-17T02:09:10.478821abusebot-2.cloudsearch.cf sshd[8535]: Failed password for root from 101.89.201.250 port 48336 ssh2
2020-03-17T02:13:24.784831abusebot-2.cloudsearch.cf sshd[8811]: Invalid user jira from 101.89.201.250 port 49120
2020-03-17T02:13:24.791267abusebot-2.cloudsearch.cf sshd[8811]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.89.201.250
2020-03-17T02:13:24.784831abusebot-2.cloudsearch.cf sshd[8811]: Invalid user jira from 101.89.201.250 port 49120
2020-03-17T02:13:26.932116abusebot-2.cloudsearch.cf sshd[8811]: Failed password for invalid user jira from 101.89.201.250 port 49120 ssh2
2020-03-17T02:17:48.874693abusebot-2.cloudsearch.cf sshd[9031]: Invalid user gitlab-runner from 101.89.201.250 port 49874
...
2020-03-17 15:18:35
182.85.162.193 attackspam
Mar 17 00:16:15 mail.srvfarm.net postfix/smtpd[398106]: warning: unknown[182.85.162.193]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Mar 17 00:16:15 mail.srvfarm.net postfix/smtpd[398106]: lost connection after AUTH from unknown[182.85.162.193]
Mar 17 00:17:40 mail.srvfarm.net postfix/smtpd[534573]: warning: unknown[182.85.162.193]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Mar 17 00:17:40 mail.srvfarm.net postfix/smtpd[534573]: lost connection after AUTH from unknown[182.85.162.193]
Mar 17 00:19:17 mail.srvfarm.net postfix/smtpd[536469]: warning: unknown[182.85.162.193]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2020-03-17 15:09:11
121.201.123.252 attackbots
Invalid user at from 121.201.123.252 port 58318
2020-03-17 14:42:12
112.35.130.177 attackbotsspam
[AUTOMATIC REPORT] - 22 tries in total - SSH BRUTE FORCE - IP banned
2020-03-17 15:05:04
91.121.14.203 attack
Mar 17 07:46:59 ns41 sshd[460]: Failed password for root from 91.121.14.203 port 60482 ssh2
Mar 17 07:47:53 ns41 sshd[493]: Failed password for root from 91.121.14.203 port 35593 ssh2
Mar 17 07:48:28 ns41 sshd[538]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.121.14.203
2020-03-17 15:26:43
45.125.65.42 attackbots
Mar 17 06:55:57 mail postfix/smtpd\[25143\]: warning: unknown\[45.125.65.42\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Mar 17 07:28:41 mail postfix/smtpd\[25757\]: warning: unknown\[45.125.65.42\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Mar 17 07:45:00 mail postfix/smtpd\[26350\]: warning: unknown\[45.125.65.42\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
Mar 17 08:01:20 mail postfix/smtpd\[26666\]: warning: unknown\[45.125.65.42\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6\
2020-03-17 15:08:27
124.192.38.2 attackbots
Mar 17 04:56:44 our-server-hostname sshd[24892]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.192.38.2  user=r.r
Mar 17 04:56:47 our-server-hostname sshd[24892]: Failed password for r.r from 124.192.38.2 port 54928 ssh2
Mar 17 05:03:42 our-server-hostname sshd[25384]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.192.38.2  user=r.r
Mar 17 05:03:44 our-server-hostname sshd[25384]: Failed password for r.r from 124.192.38.2 port 58232 ssh2
Mar 17 05:07:27 our-server-hostname sshd[25571]: Invalid user gpadmin from 124.192.38.2
Mar 17 05:07:27 our-server-hostname sshd[25571]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=124.192.38.2 
Mar 17 05:07:29 our-server-hostname sshd[25571]: Failed password for invalid user gpadmin from 124.192.38.2 port 38840 ssh2
Mar 17 05:10:21 our-server-hostname sshd[25768]: pam_unix(sshd:auth): authentication fa........
-------------------------------
2020-03-17 15:23:52
192.144.164.134 attack
Mar 17 04:20:56 lnxweb61 sshd[21249]: Failed password for root from 192.144.164.134 port 62853 ssh2
Mar 17 04:30:38 lnxweb61 sshd[29978]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=192.144.164.134
Mar 17 04:30:41 lnxweb61 sshd[29978]: Failed password for invalid user testuser from 192.144.164.134 port 60302 ssh2
2020-03-17 15:28:21
61.161.236.202 attackspam
Attempted connection to port 12850.
2020-03-17 14:57:04
45.95.168.111 attack
Rude login attack (4 tries in 1d)
2020-03-17 15:12:37

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