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 <<>> 104.21.56.202
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 57992
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.56.202.			IN	A

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

;; Query time: 44 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 10:13:45 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 202.56.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 202.56.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
179.108.249.177 attackspam
Mail/25/465/587-993/995 Probe, Reject, BadAuth, Hack, SPAM -
2019-10-28 22:20:02
126.28.247.158 attackbots
19/10/28@07:52:01: FAIL: IoT-Telnet address from=126.28.247.158
...
2019-10-28 22:13:22
101.28.247.133 attack
Nov 28 13:27:04 ms-srv sshd[20077]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.28.247.133
Nov 28 13:27:06 ms-srv sshd[20077]: Failed password for invalid user yuanwd from 101.28.247.133 port 50985 ssh2
2019-10-28 22:34:47
101.231.252.98 attackbotsspam
Jan 28 15:40:06 ms-srv sshd[20911]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.231.252.98
Jan 28 15:40:08 ms-srv sshd[20911]: Failed password for invalid user mama from 101.231.252.98 port 5428 ssh2
2019-10-28 22:51:39
178.68.170.116 attack
Mail/25/465/587-993/995 Probe, Reject, BadAuth, Hack, SPAM -
2019-10-28 22:44:16
194.29.208.104 attackbotsspam
slow and persistent scanner
2019-10-28 22:21:28
104.247.192.3 attackspam
104.247.192.3 - - [04/Aug/2019:01:26:37 +0100] "POST /xmlrpc.php HTTP/1.1" 200 403 "-" "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.84 Safari/537.36"
2019-10-28 22:32:34
104.42.159.141 attack
Oct 28 14:12:15 ns37 sshd[673]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.42.159.141
2019-10-28 22:13:46
178.93.37.174 attackspambots
Mail/25/465/587-993/995 Probe, Reject, BadAuth, Hack, SPAM -
2019-10-28 22:28:15
185.209.0.51 attackspam
10/28/2019-14:39:03.354475 185.209.0.51 Protocol: 6 ET DROP Dshield Block Listed Source group 1
2019-10-28 22:24:43
101.236.42.219 attackspam
Nov 30 12:01:08 ms-srv sshd[39693]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=101.236.42.219
Nov 30 12:01:10 ms-srv sshd[39693]: Failed password for invalid user test from 101.236.42.219 port 55598 ssh2
2019-10-28 22:45:38
104.238.120.53 attackspambots
104.238.120.53 - - [26/Nov/2018:03:50:29 +0000] "POST /xmlrpc.php HTTP/1.1" 200 403 "-" "wp-android"
2019-10-28 22:50:53
211.157.2.92 attackspam
Automatic report - Banned IP Access
2019-10-28 22:40:26
196.219.95.111 attackbotsspam
445/tcp 445/tcp
[2019-09-22/10-28]2pkt
2019-10-28 22:46:52
120.28.115.2 attack
5984/tcp 83/tcp 1588/tcp...
[2019-09-04/10-27]31pkt,11pt.(tcp)
2019-10-28 22:09:39

Recently Reported IPs

104.21.56.198 104.21.56.206 104.21.56.20 104.21.56.21
104.21.56.218 74.240.76.119 104.21.56.215 104.21.56.227
104.21.56.245 104.21.56.236 104.21.56.243 104.21.56.240
104.21.56.246 13.225.71.4 104.21.56.249 104.21.56.26
104.21.56.251 104.21.56.36 104.21.56.55 104.21.56.41