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 <<>> 104.21.234.120
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 3666
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.234.120.			IN	A

;; AUTHORITY SECTION:
.			495	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400

;; Query time: 19 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:17:45 CST 2022
;; MSG SIZE  rcvd: 107
Host info
Host 120.234.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 120.234.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
122.154.241.147 attackbots
"Fail2Ban detected SSH brute force attempt"
2019-12-30 16:15:53
146.185.142.200 attackspambots
146.185.142.200 - - [30/Dec/2019:07:25:45 +0000] "POST /wp-login.php HTTP/1.1" 200 6393 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
146.185.142.200 - - [30/Dec/2019:07:25:46 +0000] "POST /xmlrpc.php HTTP/1.1" 200 403 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2019-12-30 16:21:11
120.29.157.253 attackspambots
Unauthorised access (Dec 30) SRC=120.29.157.253 LEN=52 TTL=108 ID=2692 DF TCP DPT=445 WINDOW=8192 SYN
2019-12-30 15:57:29
190.187.104.146 attack
Dec 30 05:36:31 ws12vmsma01 sshd[42469]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.187.104.146 
Dec 30 05:36:31 ws12vmsma01 sshd[42469]: Invalid user lontierra from 190.187.104.146
Dec 30 05:36:33 ws12vmsma01 sshd[42469]: Failed password for invalid user lontierra from 190.187.104.146 port 56210 ssh2
...
2019-12-30 16:02:13
222.186.173.215 attackspambots
Dec 30 04:42:40 server sshd\[17179\]: Failed password for root from 222.186.173.215 port 12266 ssh2
Dec 30 11:24:36 server sshd\[7555\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.173.215  user=root
Dec 30 11:24:37 server sshd\[7555\]: Failed password for root from 222.186.173.215 port 11900 ssh2
Dec 30 11:24:40 server sshd\[7555\]: Failed password for root from 222.186.173.215 port 11900 ssh2
Dec 30 11:24:43 server sshd\[7555\]: Failed password for root from 222.186.173.215 port 11900 ssh2
...
2019-12-30 16:25:17
46.32.231.104 attack
GET /adminer.php HTTP/1.1
2019-12-30 16:16:07
49.88.112.55 attackspambots
Dec 30 08:50:56 ns381471 sshd[1694]: Failed password for root from 49.88.112.55 port 55573 ssh2
Dec 30 08:51:09 ns381471 sshd[1694]: error: maximum authentication attempts exceeded for root from 49.88.112.55 port 55573 ssh2 [preauth]
2019-12-30 16:15:06
123.14.86.111 attackbots
Scanning
2019-12-30 16:28:45
46.176.47.124 attack
port scan and connect, tcp 23 (telnet)
2019-12-30 16:07:56
51.91.212.79 attack
Dec 30 08:56:24 debian-2gb-nbg1-2 kernel: \[1345291.846996\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=51.91.212.79 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=241 ID=54321 PROTO=TCP SPT=40786 DPT=8881 WINDOW=65535 RES=0x00 SYN URGP=0
2019-12-30 16:01:14
112.85.42.173 attack
--- report ---
Dec 30 04:46:06 -0300 sshd: Connection from 112.85.42.173 port 17234
Dec 30 04:46:17 -0300 sshd: Did not receive identification string from 112.85.42.173
2019-12-30 16:17:51
181.169.252.31 attackspam
Invalid user kiejzo from 181.169.252.31 port 60004
2019-12-30 16:17:16
117.81.7.91 attack
Scanning
2019-12-30 16:26:05
182.190.4.84 attackspambots
(imapd) Failed IMAP login from 182.190.4.84 (PK/Pakistan/-): 1 in the last 3600 secs
2019-12-30 16:19:33
143.0.253.98 attackspambots
3389BruteforceFW21
2019-12-30 15:59:28

Recently Reported IPs

104.21.234.136 104.21.234.121 104.21.234.116 104.21.234.123
104.21.234.138 104.21.234.137 104.21.234.122 104.21.234.142
104.21.234.139 104.21.68.223 104.21.234.143 104.21.234.144
104.21.234.154 104.21.234.147 104.21.234.146 104.21.234.160
104.21.234.145 104.21.234.161 104.21.234.156 104.21.234.168