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 <<>> 104.21.234.107
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 16404
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.234.107.			IN	A

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

;; Query time: 16 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 20 20:18:50 CST 2022
;; MSG SIZE  rcvd: 107
Host info
Host 107.234.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 107.234.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
37.252.188.130 attack
2020-06-18T22:43:05.851432amanda2.illicoweb.com sshd\[22506\]: Invalid user admin2 from 37.252.188.130 port 35888
2020-06-18T22:43:05.853688amanda2.illicoweb.com sshd\[22506\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.252.188.130
2020-06-18T22:43:07.753999amanda2.illicoweb.com sshd\[22506\]: Failed password for invalid user admin2 from 37.252.188.130 port 35888 ssh2
2020-06-18T22:46:13.729579amanda2.illicoweb.com sshd\[22786\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=37.252.188.130  user=root
2020-06-18T22:46:16.106524amanda2.illicoweb.com sshd\[22786\]: Failed password for root from 37.252.188.130 port 35362 ssh2
...
2020-06-19 05:20:54
91.121.30.96 attackbotsspam
Jun 18 23:43:32 journals sshd\[130592\]: Invalid user temp from 91.121.30.96
Jun 18 23:43:32 journals sshd\[130592\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.121.30.96
Jun 18 23:43:34 journals sshd\[130592\]: Failed password for invalid user temp from 91.121.30.96 port 47764 ssh2
Jun 18 23:46:32 journals sshd\[130906\]: Invalid user admin from 91.121.30.96
Jun 18 23:46:32 journals sshd\[130906\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.121.30.96
...
2020-06-19 05:00:43
137.220.138.137 attack
Jun 18 14:59:35 pi sshd[25932]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.220.138.137 
Jun 18 14:59:37 pi sshd[25932]: Failed password for invalid user svn from 137.220.138.137 port 60124 ssh2
2020-06-19 05:13:51
51.140.15.164 attack
Time:     Thu Jun 18 17:45:12 2020 -0300
IP:       51.140.15.164 (GB/United Kingdom/-)
Failures: 20 (WordPressBruteForcePOST)
Interval: 3600 seconds
Blocked:  Permanent Block
2020-06-19 05:28:38
192.64.118.109 attackspam
Mar 18 20:33:59 mercury wordpress(lukegirvin.co.uk)[11461]: XML-RPC authentication failure for luke from 192.64.118.109
...
2020-06-19 04:50:09
46.118.158.197 attackspam
[Mon Nov 25 23:52:03.526144 2019] [access_compat:error] [pid 18252] [client 46.118.158.197:54475] AH01797: client denied by server configuration: /var/www/html/luke/wp-login.php
[Mon Nov 25 23:52:03.527472 2019] [access_compat:error] [pid 18631] [client 46.118.158.197:54474] AH01797: client denied by server configuration: /var/www/html/luke/wp-admin
...
2020-06-19 04:49:40
111.231.55.203 attack
Jun 18 22:47:17 vps687878 sshd\[6341\]: Failed password for invalid user server from 111.231.55.203 port 53414 ssh2
Jun 18 22:49:32 vps687878 sshd\[6587\]: Invalid user debug from 111.231.55.203 port 50496
Jun 18 22:49:32 vps687878 sshd\[6587\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.55.203
Jun 18 22:49:35 vps687878 sshd\[6587\]: Failed password for invalid user debug from 111.231.55.203 port 50496 ssh2
Jun 18 22:56:25 vps687878 sshd\[7586\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.231.55.203  user=root
...
2020-06-19 05:01:24
190.72.196.138 attackspam
1592513690 - 06/18/2020 22:54:50 Host: 190.72.196.138/190.72.196.138 Port: 445 TCP Blocked
2020-06-19 05:27:21
180.76.98.71 attackbots
Jun 18 16:59:25 ny01 sshd[13544]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.98.71
Jun 18 16:59:27 ny01 sshd[13544]: Failed password for invalid user usher from 180.76.98.71 port 45598 ssh2
Jun 18 17:02:41 ny01 sshd[14011]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.98.71
2020-06-19 05:24:25
89.232.100.186 attackspam
Unauthorized connection attempt from IP address 89.232.100.186 on Port 445(SMB)
2020-06-19 05:08:26
222.186.15.158 attackspam
2020-06-18T22:51:08.196441vps751288.ovh.net sshd\[29486\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.15.158  user=root
2020-06-18T22:51:10.403404vps751288.ovh.net sshd\[29486\]: Failed password for root from 222.186.15.158 port 63066 ssh2
2020-06-18T22:51:12.435178vps751288.ovh.net sshd\[29486\]: Failed password for root from 222.186.15.158 port 63066 ssh2
2020-06-18T22:51:15.361204vps751288.ovh.net sshd\[29486\]: Failed password for root from 222.186.15.158 port 63066 ssh2
2020-06-18T22:51:17.870650vps751288.ovh.net sshd\[29496\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.15.158  user=root
2020-06-19 04:51:47
201.22.95.52 attackbots
SSH Brute-Force attacks
2020-06-19 04:57:07
123.176.39.74 attackbotsspam
Unauthorized connection attempt from IP address 123.176.39.74 on Port 445(SMB)
2020-06-19 05:00:23
212.237.1.50 attackbotsspam
Jun 18 22:44:25 mail sshd\[23729\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.237.1.50  user=root
Jun 18 22:44:27 mail sshd\[23729\]: Failed password for root from 212.237.1.50 port 34953 ssh2
Jun 18 22:46:19 mail sshd\[23769\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=212.237.1.50  user=root
...
2020-06-19 05:13:20
218.92.0.216 attack
Failed password for invalid user from 218.92.0.216 port 43835 ssh2
2020-06-19 05:03:07

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