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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.47.52
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 18329
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.47.52.			IN	A

;; AUTHORITY SECTION:
.			162	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021702 1800 900 604800 86400

;; Query time: 70 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 10:11:15 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 52.47.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 52.47.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
146.185.180.60 attack
SSH bruteforce
2020-05-12 19:22:44
190.73.181.10 attackbotsspam
Unauthorized connection attempt from IP address 190.73.181.10 on Port 445(SMB)
2020-05-12 19:43:48
216.244.66.232 attackbotsspam
20 attempts against mh-misbehave-ban on pluto
2020-05-12 19:18:24
198.108.67.85 attack
05/11/2020-23:46:13.843426 198.108.67.85 Protocol: 6 ET DROP Dshield Block Listed Source group 1
2020-05-12 19:38:55
106.52.88.211 attackspambots
20 attempts against mh-ssh on install-test
2020-05-12 19:20:36
54.37.204.154 attackbots
20 attempts against mh-ssh on cloud
2020-05-12 19:33:04
180.76.245.228 attackbots
May 12 08:22:55 legacy sshd[1432]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.245.228
May 12 08:22:57 legacy sshd[1432]: Failed password for invalid user ftpuser from 180.76.245.228 port 46724 ssh2
May 12 08:28:12 legacy sshd[1550]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.245.228
...
2020-05-12 19:23:22
183.88.19.37 attack
Unauthorized connection attempt from IP address 183.88.19.37 on Port 445(SMB)
2020-05-12 19:31:35
74.124.24.114 attack
2020-05-12T09:43:00.019465abusebot-7.cloudsearch.cf sshd[12367]: Invalid user hus from 74.124.24.114 port 42180
2020-05-12T09:43:00.028757abusebot-7.cloudsearch.cf sshd[12367]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=74.124.24.114
2020-05-12T09:43:00.019465abusebot-7.cloudsearch.cf sshd[12367]: Invalid user hus from 74.124.24.114 port 42180
2020-05-12T09:43:02.556772abusebot-7.cloudsearch.cf sshd[12367]: Failed password for invalid user hus from 74.124.24.114 port 42180 ssh2
2020-05-12T09:48:43.322569abusebot-7.cloudsearch.cf sshd[12657]: Invalid user factorio from 74.124.24.114 port 47466
2020-05-12T09:48:43.327317abusebot-7.cloudsearch.cf sshd[12657]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=74.124.24.114
2020-05-12T09:48:43.322569abusebot-7.cloudsearch.cf sshd[12657]: Invalid user factorio from 74.124.24.114 port 47466
2020-05-12T09:48:45.277911abusebot-7.cloudsearch.cf sshd[12657]: Failed
...
2020-05-12 19:54:23
182.75.177.182 attackspambots
May 12 11:32:29 sxvn sshd[696551]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=182.75.177.182
2020-05-12 19:19:48
14.181.153.6 attackbotsspam
Unauthorized connection attempt from IP address 14.181.153.6 on Port 445(SMB)
2020-05-12 19:52:04
34.90.135.218 attackspam
34.90.135.218 - - [12/May/2020:10:58:35 +0200] "GET /wp-login.php HTTP/1.1" 200 5702 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
34.90.135.218 - - [12/May/2020:10:58:36 +0200] "POST /wp-login.php HTTP/1.1" 200 5953 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
34.90.135.218 - - [12/May/2020:10:58:36 +0200] "POST /xmlrpc.php HTTP/1.1" 200 427 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
2020-05-12 19:44:40
123.231.122.230 attack
php WP PHPmyadamin ABUSE blocked for 12h
2020-05-12 19:57:32
186.4.242.37 attackspam
$f2bV_matches
2020-05-12 19:38:08
51.211.172.38 attackspambots
Unauthorized connection attempt from IP address 51.211.172.38 on Port 445(SMB)
2020-05-12 19:47:00

Recently Reported IPs

143.179.177.157 104.21.47.58 104.21.47.37 104.21.47.61
104.21.47.62 104.21.47.70 104.21.47.75 104.21.48.102
104.21.47.85 104.21.48.121 104.21.48.173 13.225.71.20
104.21.48.148 104.21.48.154 104.21.48.120 104.21.48.184
104.21.48.177 104.21.48.17 104.21.48.147 104.21.48.111