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 <<>> 104.21.33.20
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 48430
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.33.20.			IN	A

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

;; Query time: 58 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:24:35 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 20.33.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 20.33.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
150.109.115.108 attackspam
Sep 20 06:16:05 dignus sshd[30634]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.109.115.108  user=root
Sep 20 06:16:07 dignus sshd[30634]: Failed password for root from 150.109.115.108 port 47414 ssh2
Sep 20 06:17:03 dignus sshd[30840]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=150.109.115.108  user=root
Sep 20 06:17:05 dignus sshd[30840]: Failed password for root from 150.109.115.108 port 33574 ssh2
Sep 20 06:18:03 dignus sshd[30994]: Invalid user admin from 150.109.115.108 port 47950
...
2020-09-21 01:25:40
183.131.223.95 attack
Icarus honeypot on github
2020-09-21 00:51:25
1.202.76.226 attackspam
Sep 20 18:25:44 h1745522 sshd[9735]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.202.76.226  user=mysql
Sep 20 18:25:46 h1745522 sshd[9735]: Failed password for mysql from 1.202.76.226 port 32430 ssh2
Sep 20 18:28:10 h1745522 sshd[9849]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.202.76.226  user=root
Sep 20 18:28:13 h1745522 sshd[9849]: Failed password for root from 1.202.76.226 port 8499 ssh2
Sep 20 18:30:37 h1745522 sshd[9944]: Invalid user admin from 1.202.76.226 port 4390
Sep 20 18:30:37 h1745522 sshd[9944]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.202.76.226
Sep 20 18:30:37 h1745522 sshd[9944]: Invalid user admin from 1.202.76.226 port 4390
Sep 20 18:30:40 h1745522 sshd[9944]: Failed password for invalid user admin from 1.202.76.226 port 4390 ssh2
Sep 20 18:33:12 h1745522 sshd[10021]: Invalid user testuser from 1.202.76.226 port 22174
...
2020-09-21 01:16:31
103.75.191.166 attack
Time:     Sun Sep 20 08:53:11 2020 -0300
IP:       103.75.191.166 (MY/Malaysia/mx1.bitcoinnmines.com)
Failures: 30 (smtpauth)
Interval: 3600 seconds
Blocked:  Permanent Block
2020-09-21 01:08:43
121.136.234.16 attackbots
 TCP (SYN) 121.136.234.16:51543 -> port 22, len 40
2020-09-21 00:50:34
54.144.53.3 attack
Invalid user testing from 54.144.53.3 port 46228
2020-09-21 01:23:54
187.72.167.232 attackspambots
2020-09-20T04:54:49.654255linuxbox-skyline sshd[34648]: Invalid user test from 187.72.167.232 port 60390
...
2020-09-21 01:14:53
209.141.54.138 attack
Sep 20 16:37:49 ip-172-31-42-142 sshd\[9239\]: Invalid user admin from 209.141.54.138\
Sep 20 16:37:50 ip-172-31-42-142 sshd\[9239\]: Failed password for invalid user admin from 209.141.54.138 port 59050 ssh2\
Sep 20 16:37:52 ip-172-31-42-142 sshd\[9241\]: Invalid user admin from 209.141.54.138\
Sep 20 16:37:53 ip-172-31-42-142 sshd\[9241\]: Failed password for invalid user admin from 209.141.54.138 port 36076 ssh2\
Sep 20 16:37:56 ip-172-31-42-142 sshd\[9243\]: Failed password for root from 209.141.54.138 port 42056 ssh2\
2020-09-21 01:20:57
124.113.218.124 attack
Spam_report
2020-09-21 01:18:17
34.123.63.91 attackbotsspam
Web Server Attack
2020-09-21 01:20:10
23.129.64.207 attack
(sshd) Failed SSH login from 23.129.64.207 (US/United States/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Sep 20 05:20:23 server sshd[20305]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=23.129.64.207  user=root
Sep 20 05:20:25 server sshd[20305]: Failed password for root from 23.129.64.207 port 61165 ssh2
Sep 20 05:20:27 server sshd[20305]: Failed password for root from 23.129.64.207 port 61165 ssh2
Sep 20 05:20:29 server sshd[20305]: Failed password for root from 23.129.64.207 port 61165 ssh2
Sep 20 05:20:32 server sshd[20305]: Failed password for root from 23.129.64.207 port 61165 ssh2
2020-09-21 01:24:41
103.131.71.102 attack
(mod_security) mod_security (id:210730) triggered by 103.131.71.102 (VN/Vietnam/bot-103-131-71-102.coccoc.com): 5 in the last 3600 secs
2020-09-21 01:26:54
222.73.62.184 attack
Sep 19 19:24:10 tdfoods sshd\[3619\]: Invalid user teamspeak from 222.73.62.184
Sep 19 19:24:10 tdfoods sshd\[3619\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.73.62.184
Sep 19 19:24:12 tdfoods sshd\[3619\]: Failed password for invalid user teamspeak from 222.73.62.184 port 59720 ssh2
Sep 19 19:29:46 tdfoods sshd\[4089\]: Invalid user admin from 222.73.62.184
Sep 19 19:29:46 tdfoods sshd\[4089\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.73.62.184
2020-09-21 01:05:09
83.174.218.98 attack
445/tcp 445/tcp 445/tcp
[2020-08-22/09-20]3pkt
2020-09-21 00:57:29
222.186.190.2 attack
Sep 20 18:50:59 piServer sshd[2599]: Failed password for root from 222.186.190.2 port 31602 ssh2
Sep 20 18:51:02 piServer sshd[2599]: Failed password for root from 222.186.190.2 port 31602 ssh2
Sep 20 18:51:07 piServer sshd[2599]: Failed password for root from 222.186.190.2 port 31602 ssh2
Sep 20 18:51:11 piServer sshd[2599]: Failed password for root from 222.186.190.2 port 31602 ssh2
...
2020-09-21 00:51:45

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