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

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 <<>> 21.169.129.142
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 11769
;; flags: qr rd ra ad; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

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

;; AUTHORITY SECTION:
.			2244	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2019071401 1800 900 604800 86400

;; Query time: 1 msec
;; SERVER: 67.207.67.2#53(67.207.67.2)
;; WHEN: Mon Jul 15 08:19:23 CST 2019
;; MSG SIZE  rcvd: 118
Host info
Host 142.129.169.21.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		67.207.67.2
Address:	67.207.67.2#53

** server can't find 142.129.169.21.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
125.209.115.186 attackbots
1578006367 - 01/03/2020 00:06:07 Host: 125.209.115.186/125.209.115.186 Port: 445 TCP Blocked
2020-01-03 08:17:02
148.70.106.160 attack
Jan  1 11:39:58 kmh-wmh-002-nbg03 sshd[9484]: Invalid user vargant from 148.70.106.160 port 49106
Jan  1 11:39:58 kmh-wmh-002-nbg03 sshd[9484]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=148.70.106.160
Jan  1 11:40:00 kmh-wmh-002-nbg03 sshd[9484]: Failed password for invalid user vargant from 148.70.106.160 port 49106 ssh2
Jan  1 11:40:01 kmh-wmh-002-nbg03 sshd[9484]: Received disconnect from 148.70.106.160 port 49106:11: Bye Bye [preauth]
Jan  1 11:40:01 kmh-wmh-002-nbg03 sshd[9484]: Disconnected from 148.70.106.160 port 49106 [preauth]
Jan  1 11:53:14 kmh-wmh-002-nbg03 sshd[10992]: Invalid user webmaster from 148.70.106.160 port 37108
Jan  1 11:53:14 kmh-wmh-002-nbg03 sshd[10992]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=148.70.106.160
Jan  1 11:53:16 kmh-wmh-002-nbg03 sshd[10992]: Failed password for invalid user webmaster from 148.70.106.160 port 37108 ssh2
Jan  1 11:53:17 km........
-------------------------------
2020-01-03 08:32:53
87.120.36.15 attackspam
87.120.36.15 - - \[03/Jan/2020:00:05:44 +0100\] "POST /wp-login.php HTTP/1.0" 200 7612 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
87.120.36.15 - - \[03/Jan/2020:00:05:46 +0100\] "POST /wp-login.php HTTP/1.0" 200 7437 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
87.120.36.15 - - \[03/Jan/2020:00:05:48 +0100\] "POST /wp-login.php HTTP/1.0" 200 7432 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
2020-01-03 08:36:45
222.186.30.248 attackbotsspam
SSH Brute Force, server-1 sshd[4796]: Failed password for root from 222.186.30.248 port 21749 ssh2
2020-01-03 08:46:58
79.147.192.240 attack
Attempt to attack host OS, exploiting network vulnerabilities, on 02-01-2020 23:05:39.
2020-01-03 08:42:42
202.51.111.225 attackbots
Lines containing failures of 202.51.111.225
Jan  1 17:00:02 shared05 sshd[26668]: Invalid user shell from 202.51.111.225 port 59321
Jan  1 17:00:02 shared05 sshd[26668]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.51.111.225
Jan  1 17:00:04 shared05 sshd[26668]: Failed password for invalid user shell from 202.51.111.225 port 59321 ssh2
Jan  1 17:00:05 shared05 sshd[26668]: Received disconnect from 202.51.111.225 port 59321:11: Bye Bye [preauth]
Jan  1 17:00:05 shared05 sshd[26668]: Disconnected from invalid user shell 202.51.111.225 port 59321 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=202.51.111.225
2020-01-03 08:40:21
171.221.253.69 attackspam
SASL PLAIN auth failed: ruser=...
2020-01-03 08:23:01
156.204.66.221 attackspam
SASL PLAIN auth failed: ruser=...
2020-01-03 08:24:19
106.12.56.218 attackbotsspam
Jan  3 00:56:22 vpn01 sshd[20479]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.56.218
Jan  3 00:56:25 vpn01 sshd[20479]: Failed password for invalid user kwx from 106.12.56.218 port 46200 ssh2
...
2020-01-03 08:17:36
177.181.5.71 attackbots
" "
2020-01-03 08:42:13
156.206.35.131 attack
SASL PLAIN auth failed: ruser=...
2020-01-03 08:23:49
61.172.10.78 attackbotsspam
Attempt to attack host OS, exploiting network vulnerabilities, on 02-01-2020 23:05:39.
2020-01-03 08:44:18
77.29.126.86 attackspam
Attempt to attack host OS, exploiting network vulnerabilities, on 02-01-2020 23:05:39.
2020-01-03 08:43:07
123.21.167.74 attackbotsspam
SASL PLAIN auth failed: ruser=...
2020-01-03 08:25:16
171.241.118.51 attack
SASL PLAIN auth failed: ruser=...
2020-01-03 08:22:25

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