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: None

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 <<>> 121.52.213.142
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 28863
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.52.213.142.			IN	A

;; AUTHORITY SECTION:
.			371	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022001 1800 900 604800 86400

;; Query time: 144 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 21 06:02:27 CST 2022
;; MSG SIZE  rcvd: 107
Host info
Host 142.213.52.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 142.213.52.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
112.172.192.14 attackbots
Aug 22 13:18:56 nextcloud sshd\[10249\]: Invalid user ox from 112.172.192.14
Aug 22 13:18:56 nextcloud sshd\[10249\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.172.192.14
Aug 22 13:18:58 nextcloud sshd\[10249\]: Failed password for invalid user ox from 112.172.192.14 port 40302 ssh2
2020-08-22 19:39:19
178.62.233.156 attackspam
Aug 22 11:49:09 baguette sshd\[25317\]: Invalid user oracle from 178.62.233.156 port 53108
Aug 22 11:49:09 baguette sshd\[25317\]: Invalid user oracle from 178.62.233.156 port 53108
Aug 22 11:49:38 baguette sshd\[25321\]: Invalid user postgres from 178.62.233.156 port 33458
Aug 22 11:49:38 baguette sshd\[25321\]: Invalid user postgres from 178.62.233.156 port 33458
Aug 22 11:50:04 baguette sshd\[25326\]: Invalid user hadoop from 178.62.233.156 port 42018
Aug 22 11:50:04 baguette sshd\[25326\]: Invalid user hadoop from 178.62.233.156 port 42018
...
2020-08-22 19:57:28
159.89.123.66 attack
159.89.123.66 - - [22/Aug/2020:08:33:00 +0200] "GET /wp-login.php HTTP/1.1" 200 9040 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
159.89.123.66 - - [22/Aug/2020:08:33:01 +0200] "POST /wp-login.php HTTP/1.1" 200 9291 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
159.89.123.66 - - [22/Aug/2020:08:33:07 +0200] "POST /xmlrpc.php HTTP/1.1" 200 427 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
2020-08-22 19:27:32
36.74.100.202 attack
Unauthorized connection attempt from IP address 36.74.100.202 on Port 445(SMB)
2020-08-22 20:05:09
110.166.254.91 attackspambots
Automatic Fail2ban report - Trying login SSH
2020-08-22 19:28:42
213.202.233.193 attackbotsspam
RDP Bruteforce
2020-08-22 20:03:19
181.30.109.186 attackbots
Unauthorized connection attempt from IP address 181.30.109.186 on Port 445(SMB)
2020-08-22 20:01:34
203.90.233.82 attackspambots
Unauthorized connection attempt from IP address 203.90.233.82 on Port 445(SMB)
2020-08-22 19:43:50
134.122.64.201 attackbots
SSH login attempts.
2020-08-22 19:34:34
51.38.128.30 attackbots
SSH login attempts.
2020-08-22 19:49:17
118.25.82.219 attackbots
Aug 22 07:46:47 lukav-desktop sshd\[23908\]: Invalid user jb from 118.25.82.219
Aug 22 07:46:47 lukav-desktop sshd\[23908\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.25.82.219
Aug 22 07:46:49 lukav-desktop sshd\[23908\]: Failed password for invalid user jb from 118.25.82.219 port 34012 ssh2
Aug 22 07:51:25 lukav-desktop sshd\[23954\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.25.82.219  user=root
Aug 22 07:51:27 lukav-desktop sshd\[23954\]: Failed password for root from 118.25.82.219 port 56764 ssh2
2020-08-22 19:51:52
109.194.166.11 attack
Aug 22 07:35:43 srv1 sshd[26700]: Invalid user change from 109.194.166.11
Aug 22 07:35:44 srv1 sshd[26700]: Failed password for invalid user change from 109.194.166.11 port 39532 ssh2
Aug 22 07:47:58 srv1 sshd[4569]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=109.194.166.11  user=r.r
Aug 22 07:48:00 srv1 sshd[4569]: Failed password for r.r from 109.194.166.11 port 44756 ssh2
Aug 22 07:52:41 srv1 sshd[8569]: Invalid user oracle from 109.194.166.11


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=109.194.166.11
2020-08-22 19:43:20
31.169.25.38 attackbots
Unauthorized connection attempt from IP address 31.169.25.38 on Port 445(SMB)
2020-08-22 19:54:46
45.234.131.3 attackbots
 TCP (SYN) 45.234.131.3:60754 -> port 445, len 52
2020-08-22 19:40:12
187.130.9.233 attackbots
Unauthorized connection attempt from IP address 187.130.9.233 on Port 445(SMB)
2020-08-22 19:56:51

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