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: Korea (the Republic of)

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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 121.143.129.30
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 17574
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;121.143.129.30.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020400 1800 900 604800 86400

;; Query time: 78 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Feb 04 18:25:33 CST 2025
;; MSG SIZE  rcvd: 107
Host info
Host 30.129.143.121.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 30.129.143.121.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
185.42.170.203 attackbotsspam
Oct 11 21:49:24 localhost sshd\[14554\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.42.170.203  user=root
Oct 11 21:49:25 localhost sshd\[14554\]: Failed password for root from 185.42.170.203 port 31038 ssh2
Oct 11 21:49:27 localhost sshd\[14554\]: Failed password for root from 185.42.170.203 port 31038 ssh2
...
2020-10-12 07:49:52
95.24.24.101 attackbots
445/tcp
[2020-10-11]1pkt
2020-10-12 12:05:44
3.249.157.117 attackbotsspam
Unauthorized connection attempt detected, IP banned.
2020-10-12 07:40:50
122.52.112.252 attackspambots
Port Scan detected!
...
2020-10-12 07:44:58
1.214.245.27 attackspam
 TCP (SYN) 1.214.245.27:50661 -> port 25647, len 44
2020-10-12 12:13:18
198.100.148.222 attackspambots
198.100.148.222 - - [11/Oct/2020:20:46:49 -0700] "GET /wp-login.php HTTP/1.1" 301 561 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2020-10-12 12:00:36
103.223.9.13 attackbotsspam
Icarus honeypot on github
2020-10-12 07:44:19
124.235.138.34 attackbots
user  not found%3a http%3a%2f%2f123.125.114.144%2f
2020-10-12 12:05:19
211.125.145.28 attackbots
23/tcp
[2020-10-11]1pkt
2020-10-12 12:08:01
103.245.181.2 attack
$f2bV_matches
2020-10-12 07:41:44
39.101.184.55 attackspambots
script %27%2fvar%2fwww%2fhtml%2fjs%2flogin.php%27 not found or unable to stat
2020-10-12 12:07:28
74.120.14.77 attackbotsspam
ET CINS Active Threat Intelligence Poor Reputation IP group 65 - port: 9535 proto: tcp cat: Misc Attackbytes: 60
2020-10-12 08:00:19
46.101.4.237 attackspam
 TCP (SYN) 46.101.4.237:32767 -> port 18082, len 44
2020-10-12 12:04:16
59.90.200.187 attackspambots
SSH Bruteforce Attempt on Honeypot
2020-10-12 07:57:14
103.76.253.150 attackbotsspam
Oct 11 21:57:22 Ubuntu-1404-trusty-64-minimal sshd\[28222\]: Invalid user clint from 103.76.253.150
Oct 11 21:57:22 Ubuntu-1404-trusty-64-minimal sshd\[28222\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.76.253.150
Oct 11 21:57:24 Ubuntu-1404-trusty-64-minimal sshd\[28222\]: Failed password for invalid user clint from 103.76.253.150 port 43137 ssh2
Oct 11 22:08:54 Ubuntu-1404-trusty-64-minimal sshd\[10172\]: Invalid user xwang from 103.76.253.150
Oct 11 22:08:54 Ubuntu-1404-trusty-64-minimal sshd\[10172\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.76.253.150
2020-10-12 07:41:18

Recently Reported IPs

135.20.157.59 167.204.116.191 226.250.166.194 188.184.242.166
192.238.135.95 68.48.220.102 68.86.17.98 101.215.81.120
95.164.36.71 184.226.53.202 167.187.30.173 51.138.103.230
40.186.58.211 95.87.189.117 64.77.222.36 67.211.248.252
251.68.65.81 37.225.126.29 108.247.190.229 88.206.100.70