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: Zhenjiang

Region: Jiangsu

Country: China

Internet Service Provider: unknown

Hostname: unknown

Organization: No.31,Jin-rong Street

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 <<>> 121.232.136.14
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 59103
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;121.232.136.14.			IN	A

;; AUTHORITY SECTION:
.			3600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019050100 1800 900 604800 86400

;; Query time: 2 msec
;; SERVER: 67.207.67.3#53(67.207.67.3)
;; WHEN: Wed May 01 23:41:10 +08 2019
;; MSG SIZE  rcvd: 118

Host info
Host 14.136.232.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		67.207.67.3
Address:	67.207.67.3#53

** server can't find 14.136.232.121.in-addr.arpa: NXDOMAIN

Related IP info:
Related comments:
IP Type Details Datetime
187.58.134.87 attackspam
Unauthorized IMAP connection attempt
2020-04-29 22:36:12
190.37.249.131 attack
Unauthorized connection attempt from IP address 190.37.249.131 on Port 445(SMB)
2020-04-29 22:22:59
182.184.108.221 attackspambots
Automatic report - Port Scan Attack
2020-04-29 22:35:03
129.213.107.56 attack
Failed password for root from 129.213.107.56 port 53800 ssh2
2020-04-29 22:33:05
18.229.33.200 attack
Wordpress_xmlrpc_attack
2020-04-29 22:45:10
112.121.153.187 attackspam
Automatic report - XMLRPC Attack
2020-04-29 22:14:50
187.32.140.225 attack
Unauthorized connection attempt from IP address 187.32.140.225 on Port 445(SMB)
2020-04-29 22:17:46
47.97.96.252 attack
Apr 29 13:18:37 www6-3 sshd[16106]: Invalid user md from 47.97.96.252 port 44488
Apr 29 13:18:37 www6-3 sshd[16106]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=47.97.96.252
Apr 29 13:18:38 www6-3 sshd[16106]: Failed password for invalid user md from 47.97.96.252 port 44488 ssh2
Apr 29 13:18:38 www6-3 sshd[16106]: Received disconnect from 47.97.96.252 port 44488:11: Bye Bye [preauth]
Apr 29 13:18:38 www6-3 sshd[16106]: Disconnected from 47.97.96.252 port 44488 [preauth]
Apr 29 13:47:22 www6-3 sshd[18533]: Connection closed by 47.97.96.252 port 51898 [preauth]
Apr 29 13:48:49 www6-3 sshd[18597]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=47.97.96.252  user=r.r
Apr 29 13:48:50 www6-3 sshd[18597]: Failed password for r.r from 47.97.96.252 port 38944 ssh2
Apr 29 13:48:51 www6-3 sshd[18597]: Received disconnect from 47.97.96.252 port 38944:11: Bye Bye [preauth]
Apr 29 13:48:51 www6-3 ssh........
-------------------------------
2020-04-29 22:16:11
161.132.78.162 attackspam
Unauthorized connection attempt from IP address 161.132.78.162 on Port 445(SMB)
2020-04-29 22:19:52
50.21.186.31 attackbotsspam
RDP brute forcing (d)
2020-04-29 22:18:56
111.229.226.212 attackbots
$f2bV_matches
2020-04-29 22:27:45
36.48.144.246 attackbotsspam
$f2bV_matches
2020-04-29 22:24:12
200.108.247.110 attackspambots
Port probing on unauthorized port 23
2020-04-29 22:34:13
106.75.3.59 attack
Apr 29 13:55:44 DAAP sshd[25482]: Invalid user lyj from 106.75.3.59 port 46929
Apr 29 13:55:44 DAAP sshd[25482]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.75.3.59
Apr 29 13:55:44 DAAP sshd[25482]: Invalid user lyj from 106.75.3.59 port 46929
Apr 29 13:55:46 DAAP sshd[25482]: Failed password for invalid user lyj from 106.75.3.59 port 46929 ssh2
Apr 29 14:02:03 DAAP sshd[25604]: Invalid user thy from 106.75.3.59 port 9643
...
2020-04-29 22:48:55
5.233.121.100 attackbots
Lines containing failures of 5.233.121.100
Apr 29 13:58:12 shared11 sshd[30125]: Invalid user ubnt from 5.233.121.100 port 26481
Apr 29 13:58:13 shared11 sshd[30125]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.233.121.100
Apr 29 13:58:14 shared11 sshd[30125]: Failed password for invalid user ubnt from 5.233.121.100 port 26481 ssh2


........
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https://www.blocklist.de/en/view.html?ip=5.233.121.100
2020-04-29 22:42:55

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