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:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.9.234
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 25052
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.9.234.			IN	A

;; AUTHORITY SECTION:
.			449	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021701 1800 900 604800 86400

;; Query time: 57 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 03:12:48 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 234.9.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 234.9.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
201.244.0.35 attackbotsspam
Aug 15 08:28:14 server sshd\[19535\]: Invalid user administrador from 201.244.0.35 port 55750
Aug 15 08:28:14 server sshd\[19535\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.244.0.35
Aug 15 08:28:16 server sshd\[19535\]: Failed password for invalid user administrador from 201.244.0.35 port 55750 ssh2
Aug 15 08:32:47 server sshd\[7432\]: Invalid user avendoria from 201.244.0.35 port 49478
Aug 15 08:32:47 server sshd\[7432\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=201.244.0.35
2019-08-15 13:52:32
123.16.240.138 attackspam
Aug 15 02:27:51 srv-4 sshd\[21587\]: Invalid user admin from 123.16.240.138
Aug 15 02:27:51 srv-4 sshd\[21587\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.16.240.138
Aug 15 02:27:53 srv-4 sshd\[21587\]: Failed password for invalid user admin from 123.16.240.138 port 43969 ssh2
...
2019-08-15 13:42:44
144.217.90.68 attack
vulcan
2019-08-15 14:03:05
14.231.182.159 attack
Aug 15 01:14:33 server378 sshd[1389908]: Address 14.231.182.159 maps to static.vnpt.vn, but this does not map back to the address - POSSIBLE BREAK-IN ATTEMPT!
Aug 15 01:14:33 server378 sshd[1389908]: Invalid user admin from 14.231.182.159
Aug 15 01:14:33 server378 sshd[1389908]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.231.182.159
Aug 15 01:14:35 server378 sshd[1389908]: Failed password for invalid user admin from 14.231.182.159 port 54455 ssh2
Aug 15 01:14:36 server378 sshd[1389908]: Connection closed by 14.231.182.159 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=14.231.182.159
2019-08-15 14:06:28
123.206.190.82 attackspam
Aug 15 02:50:36 lnxded64 sshd[1040]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=123.206.190.82
2019-08-15 13:05:15
182.114.130.235 attack
Honeypot attack, port: 23, PTR: hn.kd.ny.adsl.
2019-08-15 13:11:28
136.144.208.240 attackspambots
Aug 15 06:33:36 dedicated sshd[969]: Invalid user legal from 136.144.208.240 port 46286
2019-08-15 13:54:18
122.166.237.117 attack
Automated report - ssh fail2ban:
Aug 15 05:51:21 wrong password, user=sn, port=35345, ssh2
Aug 15 06:25:56 authentication failure 
Aug 15 06:25:59 wrong password, user=build, port=50304, ssh2
2019-08-15 13:29:33
79.134.5.153 attack
port scan and connect, tcp 23 (telnet)
2019-08-15 13:07:09
194.63.249.113 attack
eintrachtkultkellerfulda.de 194.63.249.113 \[15/Aug/2019:06:23:58 +0200\] "POST /wp-login.php HTTP/1.1" 200 2062 "-" "Mozilla/5.0 \(Windows NT 6.1\; WOW64\; rv:61.0.1\) Gecko/20120101 Firefox/61.0.1"
eintrachtkultkellerfulda.de 194.63.249.113 \[15/Aug/2019:06:23:59 +0200\] "POST /wp-login.php HTTP/1.1" 200 2027 "-" "Mozilla/5.0 \(Windows NT 6.1\; WOW64\; rv:61.0.1\) Gecko/20120101 Firefox/61.0.1"
2019-08-15 13:13:48
37.139.0.226 attack
Aug 15 06:51:14 vpn01 sshd\[10315\]: Invalid user flanamacca from 37.139.0.226
Aug 15 06:51:14 vpn01 sshd\[10315\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.139.0.226
Aug 15 06:51:16 vpn01 sshd\[10315\]: Failed password for invalid user flanamacca from 37.139.0.226 port 51240 ssh2
2019-08-15 12:56:34
5.165.64.86 attackspambots
[portscan] Port scan
2019-08-15 13:26:38
197.61.198.154 attackbots
Aug 15 02:27:42 srv-4 sshd\[21574\]: Invalid user admin from 197.61.198.154
Aug 15 02:27:42 srv-4 sshd\[21574\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=197.61.198.154
Aug 15 02:27:45 srv-4 sshd\[21574\]: Failed password for invalid user admin from 197.61.198.154 port 58531 ssh2
...
2019-08-15 13:52:56
199.195.248.177 attackspam
Aug 15 02:21:48 thevastnessof sshd[12924]: Failed password for root from 199.195.248.177 port 45802 ssh2
...
2019-08-15 13:07:30
181.20.30.227 attackbotsspam
Autoban   181.20.30.227 REJECT
2019-08-15 14:07:05

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