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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.9.239
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 31841
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.9.239.			IN	A

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

;; Query time: 62 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 10:21:54 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 239.9.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 239.9.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
35.232.92.131 attackspambots
Apr 12 23:32:23 server sshd[21555]: Failed password for root from 35.232.92.131 port 56186 ssh2
Apr 12 23:35:45 server sshd[912]: Failed password for root from 35.232.92.131 port 36416 ssh2
Apr 12 23:39:21 server sshd[13568]: Failed password for root from 35.232.92.131 port 44878 ssh2
2020-04-13 05:42:30
198.108.67.39 attack
10023/tcp 4643/tcp 10046/tcp...
[2020-02-12/04-11]96pkt,87pt.(tcp)
2020-04-13 06:00:47
34.96.108.236 attackbotsspam
TCP Port Scanning
2020-04-13 06:03:12
162.243.133.137 attackspambots
7001/tcp 2082/tcp 2404/tcp...
[2020-03-13/04-10]35pkt,33pt.(tcp),1pt.(udp)
2020-04-13 05:46:37
80.82.65.187 attackbots
"SSH brute force auth login attempt."
2020-04-13 06:02:02
51.91.212.81 attack
2049/tcp 10162/tcp 6006/tcp...
[2020-02-12/04-11]1421pkt,117pt.(tcp)
2020-04-13 06:05:29
80.82.78.100 attackbotsspam
49/udp 3/udp 50323/udp...
[2020-02-12/04-12]1937pkt,33pt.(udp)
2020-04-13 05:45:34
178.62.108.111 attackspam
22481/tcp 1787/tcp 24934/tcp...
[2020-02-21/04-12]177pkt,60pt.(tcp)
2020-04-13 05:52:24
89.248.172.16 attackspambots
6000/tcp 11112/tcp 9943/tcp...
[2020-02-12/04-12]192pkt,139pt.(tcp),19pt.(udp)
2020-04-13 06:09:49
185.162.235.64 attackbots
Apr 12 22:31:55 ns382633 sshd\[26745\]: Invalid user suporte from 185.162.235.64 port 47550
Apr 12 22:31:55 ns382633 sshd\[26745\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.162.235.64
Apr 12 22:31:57 ns382633 sshd\[26745\]: Failed password for invalid user suporte from 185.162.235.64 port 47550 ssh2
Apr 12 22:40:31 ns382633 sshd\[28761\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.162.235.64  user=root
Apr 12 22:40:33 ns382633 sshd\[28761\]: Failed password for root from 185.162.235.64 port 35888 ssh2
2020-04-13 06:07:16
106.75.103.36 attackbots
Apr 12 23:34:22 v22018086721571380 sshd[15486]: Failed password for invalid user ranger from 106.75.103.36 port 43580 ssh2
2020-04-13 06:01:34
222.186.169.194 attackspam
Apr 12 23:44:23 santamaria sshd\[25970\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.169.194  user=root
Apr 12 23:44:25 santamaria sshd\[25970\]: Failed password for root from 222.186.169.194 port 3820 ssh2
Apr 12 23:44:38 santamaria sshd\[25970\]: Failed password for root from 222.186.169.194 port 3820 ssh2
...
2020-04-13 05:47:52
123.207.142.31 attackspam
Apr 12 22:31:56 ns382633 sshd\[26747\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.207.142.31  user=root
Apr 12 22:31:58 ns382633 sshd\[26747\]: Failed password for root from 123.207.142.31 port 38520 ssh2
Apr 12 22:40:46 ns382633 sshd\[28797\]: Invalid user ra from 123.207.142.31 port 55072
Apr 12 22:40:46 ns382633 sshd\[28797\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.207.142.31
Apr 12 22:40:48 ns382633 sshd\[28797\]: Failed password for invalid user ra from 123.207.142.31 port 55072 ssh2
2020-04-13 05:51:38
198.108.67.77 attack
10043/tcp 8045/tcp 10037/tcp...
[2020-02-13/04-12]76pkt,75pt.(tcp)
2020-04-13 05:53:37
185.153.199.52 attackspambots
04/12/2020-18:02:16.413177 185.153.199.52 Protocol: 6 ET SCAN NMAP -sS window 1024
2020-04-13 06:02:29

Recently Reported IPs

104.21.9.25 104.21.9.221 104.21.9.248 104.21.9.242
104.21.9.31 104.21.9.36 104.21.9.27 104.21.9.60
104.21.9.59 13.226.131.68 104.21.9.37 104.21.9.61
104.21.9.68 104.21.9.7 104.21.9.98 104.21.9.93
104.21.90.10 104.21.9.94 104.21.90.100 104.21.90.113