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: United States of America (the)

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 <<>> 57.140.143.121
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 44479
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;57.140.143.121.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025022200 1800 900 604800 86400

;; Query time: 11 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sat Feb 22 16:08:01 CST 2025
;; MSG SIZE  rcvd: 107
Host info
Host 121.143.140.57.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 121.143.140.57.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
101.100.185.235 attackspambots
A portscan was detected. Details about the event:
Time.............: 2020-09-29 04:27:47
Source IP address: 101.100.185.235 (235-185-100-101.myrepublic.com.sg)
2020-09-30 05:48:50
165.232.43.72 attackbots
Sep 28 23:45:04 buvik sshd[20638]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=165.232.43.72
Sep 28 23:45:07 buvik sshd[20638]: Failed password for invalid user db2inst1 from 165.232.43.72 port 49322 ssh2
Sep 28 23:48:15 buvik sshd[21088]: Invalid user billy from 165.232.43.72
...
2020-09-30 05:48:22
197.5.145.93 attack
Sep 29 20:09:36 con01 sshd[1201840]: Invalid user user from 197.5.145.93 port 10056
Sep 29 20:09:36 con01 sshd[1201840]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.5.145.93 
Sep 29 20:09:36 con01 sshd[1201840]: Invalid user user from 197.5.145.93 port 10056
Sep 29 20:09:37 con01 sshd[1201840]: Failed password for invalid user user from 197.5.145.93 port 10056 ssh2
Sep 29 20:13:27 con01 sshd[1209841]: Invalid user ftpuser from 197.5.145.93 port 10057
...
2020-09-30 05:32:33
106.75.79.155 attack
Sep 29 20:26:33 mout sshd[19936]: Invalid user system from 106.75.79.155 port 34394
2020-09-30 05:38:44
106.54.141.45 attack
Sep 29 11:33:50 xeon sshd[14006]: Failed password for backup from 106.54.141.45 port 37856 ssh2
2020-09-30 05:59:57
46.105.163.8 attackspam
Sep 29 22:55:22 ip106 sshd[28182]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.105.163.8 
Sep 29 22:55:23 ip106 sshd[28182]: Failed password for invalid user user from 46.105.163.8 port 60796 ssh2
...
2020-09-30 05:39:15
140.143.193.52 attack
Invalid user oracle from 140.143.193.52 port 38014
2020-09-30 06:00:50
118.24.114.205 attackspam
$f2bV_matches
2020-09-30 05:42:10
112.85.42.186 attack
Sep 30 03:24:35 dhoomketu sshd[3459822]: Failed password for root from 112.85.42.186 port 23372 ssh2
Sep 30 03:25:43 dhoomketu sshd[3459824]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.186  user=root
Sep 30 03:25:45 dhoomketu sshd[3459824]: Failed password for root from 112.85.42.186 port 37080 ssh2
Sep 30 03:26:51 dhoomketu sshd[3459830]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.186  user=root
Sep 30 03:26:53 dhoomketu sshd[3459830]: Failed password for root from 112.85.42.186 port 35420 ssh2
...
2020-09-30 05:58:37
122.51.101.136 attackspam
Found on   Alienvault    / proto=6  .  srcport=46378  .  dstport=30199  .     (3311)
2020-09-30 05:33:32
112.85.42.237 attack
Sep 29 17:33:41 NPSTNNYC01T sshd[11790]: Failed password for root from 112.85.42.237 port 62412 ssh2
Sep 29 17:34:28 NPSTNNYC01T sshd[11835]: Failed password for root from 112.85.42.237 port 23068 ssh2
...
2020-09-30 05:45:24
118.25.131.80 attack
DATE:2020-09-29 20:20:19,IP:118.25.131.80,MATCHES:10,PORT:ssh
2020-09-30 05:46:37
118.24.109.70 attackspam
$f2bV_matches
2020-09-30 06:03:37
185.186.243.133 attackspambots
Brute%20Force%20SSH
2020-09-30 06:05:49
176.106.162.202 attackspambots
 TCP (SYN) 176.106.162.202:51480 -> port 8080, len 40
2020-09-30 05:48:07

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