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 <<>> 104.21.5.20
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 24603
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.5.20.			IN	A

;; AUTHORITY SECTION:
.			600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021701 1800 900 604800 86400

;; Query time: 64 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:34:10 CST 2022
;; MSG SIZE  rcvd: 104
Host info
Host 20.5.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 20.5.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
60.190.243.230 attack
2020-06-29T11:47:48+0200 Failed SSH Authentication/Brute Force Attack. (Server 5)
2020-06-29 18:09:05
222.186.31.204 attack
SSH brutforce
2020-06-29 18:12:51
222.186.52.131 attack
Jun 29 12:24:34 plex sshd[14623]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.52.131  user=root
Jun 29 12:24:36 plex sshd[14623]: Failed password for root from 222.186.52.131 port 25899 ssh2
2020-06-29 18:36:51
192.241.214.210 attack
Metasploit VxWorks WDB Agent Scanner Detection
2020-06-29 18:11:59
176.118.165.154 attackbotsspam
Jun 29 11:38:51 backup sshd[31793]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=176.118.165.154 
Jun 29 11:38:53 backup sshd[31793]: Failed password for invalid user pascal from 176.118.165.154 port 43010 ssh2
...
2020-06-29 18:27:43
186.4.242.37 attack
Unauthorized SSH login attempts
2020-06-29 18:26:33
137.220.138.252 attackbotsspam
sshd: Failed password for invalid user .... from 137.220.138.252 port 39328 ssh2 (8 attempts)
2020-06-29 18:45:10
45.55.49.45 attackbots
"XSS Attack Detected via libinjection - Matched Data: XSS data found within ARGS_NAMES:
2020-06-29 18:12:23
114.67.110.143 attackspam
$f2bV_matches
2020-06-29 18:32:33
223.100.140.10 attackspam
2020-06-29T05:27:32.530266shield sshd\[14734\]: Invalid user kjell from 223.100.140.10 port 43912
2020-06-29T05:27:32.533038shield sshd\[14734\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=223.100.140.10
2020-06-29T05:27:34.790314shield sshd\[14734\]: Failed password for invalid user kjell from 223.100.140.10 port 43912 ssh2
2020-06-29T05:28:54.446341shield sshd\[15104\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=223.100.140.10  user=root
2020-06-29T05:28:56.292653shield sshd\[15104\]: Failed password for root from 223.100.140.10 port 59912 ssh2
2020-06-29 18:21:49
103.235.224.77 attack
$f2bV_matches
2020-06-29 18:45:38
49.88.112.65 attackbotsspam
Jun 29 09:56:45 onepixel sshd[1713715]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.65  user=root
Jun 29 09:56:48 onepixel sshd[1713715]: Failed password for root from 49.88.112.65 port 33702 ssh2
Jun 29 09:56:45 onepixel sshd[1713715]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=49.88.112.65  user=root
Jun 29 09:56:48 onepixel sshd[1713715]: Failed password for root from 49.88.112.65 port 33702 ssh2
Jun 29 09:56:51 onepixel sshd[1713715]: Failed password for root from 49.88.112.65 port 33702 ssh2
2020-06-29 18:10:17
223.194.7.107 attackspambots
Jun 29 05:51:01 vserver sshd\[25026\]: Invalid user pi from 223.194.7.107Jun 29 05:51:01 vserver sshd\[25027\]: Invalid user pi from 223.194.7.107Jun 29 05:51:03 vserver sshd\[25026\]: Failed password for invalid user pi from 223.194.7.107 port 35822 ssh2Jun 29 05:51:03 vserver sshd\[25027\]: Failed password for invalid user pi from 223.194.7.107 port 35824 ssh2
...
2020-06-29 18:43:04
14.226.235.207 attack
14.226.235.207 - - [29/Jun/2020:09:26:52 +0100] "POST /xmlrpc.php HTTP/1.1" 403 219 "-" "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0)"
14.226.235.207 - - [29/Jun/2020:09:26:54 +0100] "POST /wp-login.php HTTP/1.1" 200 5688 "-" "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0)"
14.226.235.207 - - [29/Jun/2020:09:44:42 +0100] "POST /xmlrpc.php HTTP/1.1" 403 219 "-" "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0)"
...
2020-06-29 18:36:27
180.249.140.170 attackbotsspam
1593402694 - 06/29/2020 05:51:34 Host: 180.249.140.170/180.249.140.170 Port: 445 TCP Blocked
2020-06-29 18:07:37

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