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 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 <<>> 125.57.21.143
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 51383
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;125.57.21.143.			IN	A

;; AUTHORITY SECTION:
.			478	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022030802 1800 900 604800 86400

;; Query time: 19 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Wed Mar 09 04:05:53 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 143.21.57.125.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 143.21.57.125.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
173.236.193.73 attack
173.236.193.73 - - [26/Jul/2020:21:50:40 +0100] "POST /wp-login.php HTTP/1.1" 200 1968 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
173.236.193.73 - - [26/Jul/2020:21:50:41 +0100] "POST /wp-login.php HTTP/1.1" 200 1952 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
173.236.193.73 - - [26/Jul/2020:21:50:42 +0100] "POST /xmlrpc.php HTTP/1.1" 403 219 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2020-07-27 06:03:33
176.101.82.7 attackbots
failed_logins
2020-07-27 06:22:48
138.117.191.42 attack
(smtpauth) Failed SMTP AUTH login from 138.117.191.42 (BR/Brazil/138.117.191-42.linknet.srv.br): 1 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_TRIGGER; Logs: 2020-07-27 00:44:31 plain authenticator failed for ([138.117.191.42]) [138.117.191.42]: 535 Incorrect authentication data (set_id=info)
2020-07-27 06:09:35
104.248.138.221 attack
Invalid user cp from 104.248.138.221 port 53760
2020-07-27 06:06:01
20.188.111.183 attackspambots
Invalid user postgres from 20.188.111.183 port 50714
2020-07-27 06:30:48
132.255.116.14 attackbots
Fail2Ban - SSH Bruteforce Attempt
2020-07-27 06:29:22
123.126.106.88 attack
SSH Invalid Login
2020-07-27 06:00:29
134.209.29.245 attackbots
Lines containing failures of 134.209.29.245
Jul 26 22:47:49 kmh-wmh-001-nbg01 sshd[310]: Did not receive identification string from 134.209.29.245 port 46478
Jul 26 22:48:05 kmh-wmh-001-nbg01 sshd[383]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.29.245  user=r.r
Jul 26 22:48:08 kmh-wmh-001-nbg01 sshd[383]: Failed password for r.r from 134.209.29.245 port 46292 ssh2
Jul 26 22:48:10 kmh-wmh-001-nbg01 sshd[383]: Received disconnect from 134.209.29.245 port 46292:11: Normal Shutdown, Thank you for playing [preauth]
Jul 26 22:48:10 kmh-wmh-001-nbg01 sshd[383]: Disconnected from authenticating user r.r 134.209.29.245 port 46292 [preauth]
Jul 26 22:48:40 kmh-wmh-001-nbg01 sshd[385]: Invalid user test from 134.209.29.245 port 43272
Jul 26 22:48:40 kmh-wmh-001-nbg01 sshd[385]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.29.245 
Jul 26 22:48:42 kmh-wmh-001-nbg01 sshd[385]: Fail........
------------------------------
2020-07-27 06:11:32
189.18.243.210 attackbotsspam
Jul 27 03:27:26 dhoomketu sshd[1913517]: Invalid user gs from 189.18.243.210 port 35819
Jul 27 03:27:26 dhoomketu sshd[1913517]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=189.18.243.210 
Jul 27 03:27:26 dhoomketu sshd[1913517]: Invalid user gs from 189.18.243.210 port 35819
Jul 27 03:27:28 dhoomketu sshd[1913517]: Failed password for invalid user gs from 189.18.243.210 port 35819 ssh2
Jul 27 03:31:57 dhoomketu sshd[1913642]: Invalid user uva from 189.18.243.210 port 40057
...
2020-07-27 06:22:31
180.69.27.26 attackspam
Jul 26 18:12:29 george sshd[26893]: Failed password for invalid user zabbix from 180.69.27.26 port 57430 ssh2
Jul 26 18:16:53 george sshd[26930]: Invalid user xtra from 180.69.27.26 port 43208
Jul 26 18:16:53 george sshd[26930]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.69.27.26 
Jul 26 18:16:56 george sshd[26930]: Failed password for invalid user xtra from 180.69.27.26 port 43208 ssh2
Jul 26 18:21:17 george sshd[26976]: Invalid user paulj from 180.69.27.26 port 57220
...
2020-07-27 06:32:49
104.225.154.247 attack
Invalid user somsak from 104.225.154.247 port 37848
2020-07-27 06:31:32
111.229.24.104 attack
[ssh] SSH attack
2020-07-27 06:19:30
176.31.248.166 attackspam
Jul 26 21:58:41 *hidden* sshd[12836]: Failed password for invalid user ochsner from 176.31.248.166 port 32993 ssh2 Jul 26 22:11:11 *hidden* sshd[43670]: Invalid user admin from 176.31.248.166 port 33655 Jul 26 22:11:11 *hidden* sshd[43670]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.31.248.166 Jul 26 22:11:13 *hidden* sshd[43670]: Failed password for invalid user admin from 176.31.248.166 port 33655 ssh2 Jul 26 22:14:31 *hidden* sshd[51749]: Invalid user ultrix from 176.31.248.166 port 38704
2020-07-27 06:10:47
117.6.97.138 attackbotsspam
Jul 26 18:02:56 george sshd[26701]: Failed password for invalid user mattes from 117.6.97.138 port 22437 ssh2
Jul 26 18:07:17 george sshd[26735]: Invalid user ozzy from 117.6.97.138 port 28579
Jul 26 18:07:17 george sshd[26735]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=117.6.97.138 
Jul 26 18:07:19 george sshd[26735]: Failed password for invalid user ozzy from 117.6.97.138 port 28579 ssh2
Jul 26 18:11:32 george sshd[26873]: Invalid user wordpress from 117.6.97.138 port 15970
...
2020-07-27 06:23:32
144.34.240.47 attackspambots
fail2ban/Jul 26 22:04:36 h1962932 sshd[4071]: Invalid user matheus from 144.34.240.47 port 54618
Jul 26 22:04:36 h1962932 sshd[4071]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.34.240.47.16clouds.com
Jul 26 22:04:36 h1962932 sshd[4071]: Invalid user matheus from 144.34.240.47 port 54618
Jul 26 22:04:38 h1962932 sshd[4071]: Failed password for invalid user matheus from 144.34.240.47 port 54618 ssh2
Jul 26 22:14:26 h1962932 sshd[4576]: Invalid user etl from 144.34.240.47 port 38926
2020-07-27 06:15:06

Recently Reported IPs

125.57.21.144 125.57.21.145 125.57.21.142 125.58.117.113
125.58.152.153 125.58.252.98 118.137.76.146 125.59.109.103
125.59.109.31 125.59.11.209 125.59.12.17 125.59.12.215
125.59.124.60 125.59.146.77 125.59.132.19 125.59.151.158
125.59.153.98 125.59.155.25 125.59.156.179 125.59.156.246