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 <<>> 104.21.78.67
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 41220
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.78.67.			IN	A

;; AUTHORITY SECTION:
.			250	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022000 1800 900 604800 86400

;; Query time: 15 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 20 19:37:30 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 67.78.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 67.78.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
186.219.243.76 attackbotsspam
Brute force attempt
2020-08-14 17:19:35
206.189.200.1 attackbots
206.189.200.1 - - [14/Aug/2020:09:47:32 +0100] "POST /wp-login.php HTTP/1.1" 200 2082 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
206.189.200.1 - - [14/Aug/2020:09:47:39 +0100] "POST /wp-login.php HTTP/1.1" 200 2061 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
206.189.200.1 - - [14/Aug/2020:09:47:50 +0100] "POST /wp-login.php HTTP/1.1" 200 2063 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2020-08-14 17:45:34
192.35.168.228 attackbotsspam
firewall-block, port(s): 12182/tcp
2020-08-14 17:41:32
112.85.42.186 attackbotsspam
Aug 14 11:01:25 PorscheCustomer sshd[8431]: Failed password for root from 112.85.42.186 port 46257 ssh2
Aug 14 11:02:30 PorscheCustomer sshd[8450]: Failed password for root from 112.85.42.186 port 11507 ssh2
...
2020-08-14 17:10:46
114.79.23.117 attackbots
1597376120 - 08/14/2020 05:35:20 Host: 114.79.23.117/114.79.23.117 Port: 445 TCP Blocked
2020-08-14 17:29:44
45.55.222.162 attackbotsspam
frenzy
2020-08-14 17:39:19
165.22.101.100 attack
165.22.101.100 - - [14/Aug/2020:09:01:08 +0100] "POST /wp-login.php HTTP/1.1" 200 1875 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
165.22.101.100 - - [14/Aug/2020:09:01:10 +0100] "POST /wp-login.php HTTP/1.1" 200 1860 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
165.22.101.100 - - [14/Aug/2020:09:01:14 +0100] "POST /wp-login.php HTTP/1.1" 200 1857 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2020-08-14 17:06:50
117.1.104.181 attack
Icarus honeypot on github
2020-08-14 17:07:19
49.235.37.232 attackspambots
failed root login
2020-08-14 17:27:02
188.16.150.216 attack
 TCP (SYN) 188.16.150.216:21929 -> port 23, len 40
2020-08-14 17:11:54
61.160.251.98 attackspambots
Aug 14 11:30:05 lukav-desktop sshd\[29180\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.160.251.98  user=root
Aug 14 11:30:07 lukav-desktop sshd\[29180\]: Failed password for root from 61.160.251.98 port 55558 ssh2
Aug 14 11:32:46 lukav-desktop sshd\[30917\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.160.251.98  user=root
Aug 14 11:32:48 lukav-desktop sshd\[30917\]: Failed password for root from 61.160.251.98 port 37062 ssh2
Aug 14 11:35:37 lukav-desktop sshd\[391\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=61.160.251.98  user=root
2020-08-14 17:40:00
5.196.72.11 attackspam
Aug 14 11:01:10 [host] sshd[8993]: pam_unix(sshd:a
Aug 14 11:01:12 [host] sshd[8993]: Failed password
Aug 14 11:07:41 [host] sshd[9250]: pam_unix(sshd:a
Aug 14 11:07:43 [host] sshd[9250]: Failed password
2020-08-14 17:31:02
129.204.164.84 attackbots
IP 129.204.164.84 attacked honeypot on port: 6379 at 8/13/2020 8:34:42 PM
2020-08-14 17:24:48
51.161.107.92 attack
Brute forcing email accounts
2020-08-14 17:05:00
186.225.80.194 attackbots
Aug 14 14:09:20 gw1 sshd[2832]: Failed password for root from 186.225.80.194 port 45641 ssh2
...
2020-08-14 17:24:21

Recently Reported IPs

104.21.78.81 104.21.79.11 104.21.79.132 104.21.79.106
104.21.79.117 104.21.79.158 104.21.78.96 104.21.79.148
104.19.138.56 104.21.79.168 104.21.79.182 104.21.79.179
104.21.79.20 104.21.79.220 104.21.79.216 104.21.79.214
104.21.79.167 104.21.79.213 104.21.79.239 104.21.79.30