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:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.9.105
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 2682
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.9.105.			IN	A

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

;; Query time: 63 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 10:21:49 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 105.9.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 105.9.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
35.200.180.182 attack
35.200.180.182 - - \[12/May/2020:05:54:08 +0200\] "POST /wp-login.php HTTP/1.0" 200 2797 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
35.200.180.182 - - \[12/May/2020:05:54:12 +0200\] "POST /wp-login.php HTTP/1.0" 200 2727 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
35.200.180.182 - - \[12/May/2020:05:54:17 +0200\] "POST /wp-login.php HTTP/1.0" 200 2764 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
2020-05-12 13:11:25
61.244.196.102 attackspam
"XSS Attack Detected via libinjection - Matched Data: XSS data found within ARGS_NAMES:
2020-05-12 12:59:49
118.70.12.171 attack
20/5/11@23:54:39: FAIL: Alarm-Network address from=118.70.12.171
20/5/11@23:54:39: FAIL: Alarm-Network address from=118.70.12.171
...
2020-05-12 12:52:46
134.122.8.197 attackspam
May 12 06:05:37 mail sshd[17989]: Invalid user vagrant from 134.122.8.197
May 12 06:05:37 mail sshd[17989]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=134.122.8.197
May 12 06:05:39 mail sshd[17989]: Failed password for invalid user vagrant from 134.122.8.197 port 37000 ssh2
May 12 06:05:39 mail sshd[17989]: Received disconnect from 134.122.8.197 port 37000:11: Bye Bye [preauth]
May 12 06:05:39 mail sshd[17989]: Disconnected from 134.122.8.197 port 37000 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=134.122.8.197
2020-05-12 13:15:59
51.89.200.120 attack
xmlrpc attack
2020-05-12 13:06:00
212.95.137.19 attackbots
May 11 22:04:55 server1 sshd\[27027\]: Invalid user ubnt from 212.95.137.19
May 11 22:04:55 server1 sshd\[27027\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.95.137.19 
May 11 22:04:56 server1 sshd\[27027\]: Failed password for invalid user ubnt from 212.95.137.19 port 55024 ssh2
May 11 22:09:59 server1 sshd\[28565\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.95.137.19  user=root
May 11 22:10:01 server1 sshd\[28565\]: Failed password for root from 212.95.137.19 port 35356 ssh2
...
2020-05-12 13:08:33
121.201.95.62 attackbotsspam
$f2bV_matches
2020-05-12 13:07:00
106.53.12.243 attackbots
Invalid user psg from 106.53.12.243 port 50732
2020-05-12 12:56:03
77.65.17.2 attack
May 11 22:02:13 server1 sshd\[26219\]: Failed password for invalid user opuser from 77.65.17.2 port 46946 ssh2
May 11 22:06:09 server1 sshd\[27379\]: Invalid user informix from 77.65.17.2
May 11 22:06:09 server1 sshd\[27379\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=77.65.17.2 
May 11 22:06:11 server1 sshd\[27379\]: Failed password for invalid user informix from 77.65.17.2 port 55482 ssh2
May 11 22:10:02 server1 sshd\[28583\]: Invalid user lotta from 77.65.17.2
...
2020-05-12 12:58:12
113.53.110.2 attackbots
SSH authentication failure x 6 reported by Fail2Ban
...
2020-05-12 12:42:57
89.113.140.3 attackbots
ENG,WP GET /wp-login.php
2020-05-12 12:44:04
5.89.10.81 attackspam
May 12 06:43:14 PorscheCustomer sshd[22453]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.89.10.81
May 12 06:43:16 PorscheCustomer sshd[22453]: Failed password for invalid user deployer from 5.89.10.81 port 54730 ssh2
May 12 06:49:26 PorscheCustomer sshd[22778]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.89.10.81
...
2020-05-12 12:49:40
88.98.254.133 attack
May 12 06:07:04 v22019038103785759 sshd\[8135\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=88.98.254.133  user=root
May 12 06:07:06 v22019038103785759 sshd\[8135\]: Failed password for root from 88.98.254.133 port 36330 ssh2
May 12 06:09:57 v22019038103785759 sshd\[8368\]: Invalid user bbj from 88.98.254.133 port 34806
May 12 06:09:57 v22019038103785759 sshd\[8368\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=88.98.254.133
May 12 06:09:59 v22019038103785759 sshd\[8368\]: Failed password for invalid user bbj from 88.98.254.133 port 34806 ssh2
...
2020-05-12 12:45:02
106.12.176.113 attackspam
May 12 06:28:30 [host] sshd[4196]: Invalid user su
May 12 06:28:30 [host] sshd[4196]: pam_unix(sshd:a
May 12 06:28:32 [host] sshd[4196]: Failed password
2020-05-12 12:59:16
94.180.58.238 attackbotsspam
May 12 00:47:59 firewall sshd[29857]: Failed password for invalid user apache from 94.180.58.238 port 54302 ssh2
May 12 00:54:42 firewall sshd[30086]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.180.58.238  user=root
May 12 00:54:44 firewall sshd[30086]: Failed password for root from 94.180.58.238 port 38920 ssh2
...
2020-05-12 12:49:00

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