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: Japan

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 <<>> 13.231.223.42
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 38661
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;13.231.223.42.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025021800 1800 900 604800 86400

;; Query time: 16 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Feb 18 19:14:46 CST 2025
;; MSG SIZE  rcvd: 106
Host info
42.223.231.13.in-addr.arpa domain name pointer ec2-13-231-223-42.ap-northeast-1.compute.amazonaws.com.
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

Non-authoritative answer:
42.223.231.13.in-addr.arpa	name = ec2-13-231-223-42.ap-northeast-1.compute.amazonaws.com.

Authoritative answers can be found from:
Related IP info:
Related comments:
IP Type Details Datetime
130.105.248.152 attackbotsspam
130.105.248.152 - - [08/Oct/2020:22:03:26 +0100] "POST /xmlrpc.php HTTP/1.1" 403 219 "-" "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0)"
130.105.248.152 - - [08/Oct/2020:22:03:27 +0100] "POST /wp-login.php HTTP/1.1" 200 7644 "-" "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0)"
130.105.248.152 - - [08/Oct/2020:22:04:27 +0100] "POST /xmlrpc.php HTTP/1.1" 403 219 "-" "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0)"
...
2020-10-09 18:56:29
196.52.43.114 attackspam
Found on   Binary Defense     / proto=6  .  srcport=63823  .  dstport=8443  .     (1427)
2020-10-09 18:52:06
49.233.84.59 attackbotsspam
Oct  9 10:42:34 vps1 sshd[16900]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.233.84.59  user=root
Oct  9 10:42:36 vps1 sshd[16900]: Failed password for invalid user root from 49.233.84.59 port 33288 ssh2
Oct  9 10:44:21 vps1 sshd[16938]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.233.84.59  user=root
Oct  9 10:44:23 vps1 sshd[16938]: Failed password for invalid user root from 49.233.84.59 port 55614 ssh2
Oct  9 10:46:21 vps1 sshd[16959]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.233.84.59  user=root
Oct  9 10:46:23 vps1 sshd[16959]: Failed password for invalid user root from 49.233.84.59 port 49710 ssh2
Oct  9 10:48:25 vps1 sshd[16980]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.233.84.59  user=root
...
2020-10-09 19:17:21
162.158.90.34 attack
srv02 DDoS Malware Target(80:http) ..
2020-10-09 19:00:08
81.183.203.24 attackbots
81.183.203.24 - - [08/Oct/2020:21:41:46 +0100] "POST /xmlrpc.php HTTP/1.1" 200 229 "-" "Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.109 Safari/537.36"
81.183.203.24 - - [08/Oct/2020:21:41:55 +0100] "POST /xmlrpc.php HTTP/1.1" 200 229 "-" "Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.109 Safari/537.36"
81.183.203.24 - - [08/Oct/2020:21:42:00 +0100] "POST /xmlrpc.php HTTP/1.1" 200 229 "-" "Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/59.0.3071.109 Safari/537.36"
...
2020-10-09 19:29:41
149.129.52.53 attackbots
WordPress (CMS) attack attempts.
Date: 2020 Oct 09. 09:54:15
Source IP: 149.129.52.53

Portion of the log(s):
149.129.52.53 - [09/Oct/2020:09:54:09 +0200] "GET /wp-login.php HTTP/1.1" 200 1962 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
149.129.52.53 - [09/Oct/2020:09:54:11 +0200] "POST /wp-login.php HTTP/1.1" 200 2408 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
149.129.52.53 - [09/Oct/2020:09:54:13 +0200] "POST /xmlrpc.php HTTP/1.1" 404 118 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
2020-10-09 19:19:13
167.98.85.42 attack
1602189722 - 10/08/2020 22:42:02 Host: 167.98.85.42/167.98.85.42 Port: 445 TCP Blocked
...
2020-10-09 19:28:06
78.111.48.49 attack
Lines containing failures of 78.111.48.49
/var/log/apache/pucorp.org.log:Oct  8 22:24:25 server01 postfix/smtpd[26530]: connect from unknown[78.111.48.49]
/var/log/apache/pucorp.org.log:Oct x@x
/var/log/apache/pucorp.org.log:Oct x@x
/var/log/apache/pucorp.org.log:Oct  8 22:24:27 server01 postfix/policy-spf[26541]: : Policy action=PREPEND Received-SPF: none (parquet-terrasse-bois.fr: No applicable sender policy available) receiver=x@x
/var/log/apache/pucorp.org.log:Oct x@x
/var/log/apache/pucorp.org.log:Oct  8 22:24:27 server01 postfix/smtpd[26530]: lost connection after DATA from unknown[78.111.48.49]
/var/log/apache/pucorp.org.log:Oct  8 22:24:27 server01 postfix/smtpd[26530]: disconnect from unknown[78.111.48.49]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=78.111.48.49
2020-10-09 19:21:42
154.72.192.26 attackbotsspam
k+ssh-bruteforce
2020-10-09 19:18:42
139.59.129.45 attackspambots
Oct  9 11:02:26 scw-gallant-ride sshd[9042]: Failed password for root from 139.59.129.45 port 37434 ssh2
2020-10-09 19:12:41
87.251.74.35 attack
Found on   CINS badguys     / proto=6  .  srcport=56281  .  dstport=13390  .     (135)
2020-10-09 18:59:47
123.149.212.142 attackbotsspam
Lines containing failures of 123.149.212.142 (max 1000)
Oct  7 02:53:18 localhost sshd[26175]: User r.r from 123.149.212.142 not allowed because listed in DenyUsers
Oct  7 02:53:18 localhost sshd[26175]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.149.212.142  user=r.r
Oct  7 02:53:20 localhost sshd[26175]: Failed password for invalid user r.r from 123.149.212.142 port 2540 ssh2
Oct  7 02:53:22 localhost sshd[26175]: Received disconnect from 123.149.212.142 port 2540:11: Bye Bye [preauth]
Oct  7 02:53:22 localhost sshd[26175]: Disconnected from invalid user r.r 123.149.212.142 port 2540 [preauth]
Oct  7 03:26:38 localhost sshd[3438]: User r.r from 123.149.212.142 not allowed because listed in DenyUsers
Oct  7 03:26:38 localhost sshd[3438]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.149.212.142  user=r.r
Oct  7 03:26:40 localhost sshd[3438]: Failed password for invalid user r.........
------------------------------
2020-10-09 19:21:04
67.45.32.216 attack
Brute forcing email accounts
2020-10-09 19:16:44
123.5.53.168 attack
Oct  9 08:43:50 docs sshd\[60055\]: Failed password for root from 123.5.53.168 port 44388 ssh2Oct  9 08:46:23 docs sshd\[60144\]: Invalid user user1 from 123.5.53.168Oct  9 08:46:25 docs sshd\[60144\]: Failed password for invalid user user1 from 123.5.53.168 port 15624 ssh2Oct  9 08:49:00 docs sshd\[60235\]: Failed password for root from 123.5.53.168 port 51388 ssh2Oct  9 08:51:37 docs sshd\[60342\]: Invalid user testing from 123.5.53.168Oct  9 08:51:39 docs sshd\[60342\]: Failed password for invalid user testing from 123.5.53.168 port 22628 ssh2
...
2020-10-09 18:51:03
139.194.225.62 attackspam
Oct  8 22:24:18 kunden sshd[25644]: Address 139.194.225.62 maps to fm-dyn-139-194-225-62.fast.net.id, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT!
Oct  8 22:24:18 kunden sshd[25644]: Invalid user admin from 139.194.225.62
Oct  8 22:24:19 kunden sshd[25644]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.194.225.62 
Oct  8 22:24:21 kunden sshd[25644]: Failed password for invalid user admin from 139.194.225.62 port 45508 ssh2
Oct  8 22:24:21 kunden sshd[25644]: Connection closed by 139.194.225.62 [preauth]
Oct  8 22:24:25 kunden sshd[25649]: Address 139.194.225.62 maps to fm-dyn-139-194-225-62.fast.net.id, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT!
Oct  8 22:24:25 kunden sshd[25649]: Invalid user admin from 139.194.225.62
Oct  8 22:24:26 kunden sshd[25649]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.194.225.62 
Oct  8 22:24:28........
-------------------------------
2020-10-09 19:19:38

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