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: None

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 <<>> 107.164.66.21
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 13093
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;107.164.66.21.			IN	A

;; AUTHORITY SECTION:
.			132	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022051801 1800 900 604800 86400

;; Query time: 24 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu May 19 07:00:23 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 21.66.164.107.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 21.66.164.107.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
110.139.181.11 attackspam
Automatic report - Port Scan Attack
2019-08-07 05:08:13
61.28.233.85 attackspam
SSH Brute Force, server-1 sshd[31349]: Failed password for invalid user eki from 61.28.233.85 port 50004 ssh2
2019-08-07 05:38:24
218.64.26.162 attackspam
Aug  6 16:42:52 localhost postfix/smtpd\[13977\]: warning: unknown\[218.64.26.162\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug  6 16:43:00 localhost postfix/smtpd\[13977\]: warning: unknown\[218.64.26.162\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug  6 16:43:12 localhost postfix/smtpd\[13977\]: warning: unknown\[218.64.26.162\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug  6 16:43:28 localhost postfix/smtpd\[14319\]: warning: unknown\[218.64.26.162\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Aug  6 16:43:36 localhost postfix/smtpd\[14319\]: warning: unknown\[218.64.26.162\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2019-08-07 05:39:37
112.133.208.187 attackspambots
06.08.2019 18:24:56 - RDP Login Fail Detected by 
https://www.elinox.de/RDP-Wächter
2019-08-07 05:50:14
207.154.211.36 attackbotsspam
SSH Brute Force, server-1 sshd[26090]: Failed password for invalid user conta from 207.154.211.36 port 34172 ssh2
2019-08-07 05:32:22
218.219.246.124 attackspam
Aug  6 23:50:42 icinga sshd[591]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.219.246.124
Aug  6 23:50:44 icinga sshd[591]: Failed password for invalid user livesupport from 218.219.246.124 port 51186 ssh2
...
2019-08-07 05:51:54
134.209.154.168 attack
Aug  6 17:45:28 xtremcommunity sshd\[29413\]: Invalid user 123456 from 134.209.154.168 port 51940
Aug  6 17:45:28 xtremcommunity sshd\[29413\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.154.168
Aug  6 17:45:30 xtremcommunity sshd\[29413\]: Failed password for invalid user 123456 from 134.209.154.168 port 51940 ssh2
Aug  6 17:50:40 xtremcommunity sshd\[32683\]: Invalid user ezmeta from 134.209.154.168 port 48552
Aug  6 17:50:40 xtremcommunity sshd\[32683\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.154.168
...
2019-08-07 05:53:58
139.59.249.255 attackbotsspam
Automatic report - Banned IP Access
2019-08-07 05:34:34
209.17.96.50 attackbots
Portscan or hack attempt detected by psad/fwsnort
2019-08-07 05:24:09
106.51.50.175 attackspambots
php WP PHPmyadamin ABUSE blocked for 12h
2019-08-07 05:06:58
134.209.111.16 attackbots
Aug  6 20:04:29 server01 sshd\[31758\]: Invalid user bj from 134.209.111.16
Aug  6 20:04:29 server01 sshd\[31758\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.209.111.16
Aug  6 20:04:31 server01 sshd\[31758\]: Failed password for invalid user bj from 134.209.111.16 port 42906 ssh2
...
2019-08-07 05:04:36
116.35.43.228 attackbotsspam
SPF Fail sender not permitted to send mail for @lothmbi.com
2019-08-07 05:26:57
78.83.113.161 attackspam
Automatic report - Banned IP Access
2019-08-07 05:20:58
137.74.119.50 attack
SSH Brute Force, server-1 sshd[29513]: Failed password for invalid user git from 137.74.119.50 port 57356 ssh2
2019-08-07 05:34:51
193.112.8.226 attackbotsspam
MultiHost/MultiPort Probe, Scan, Hack -
2019-08-07 05:18:10

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