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 <<>> 104.21.20.147
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 39923
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.20.147.			IN	A

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

;; Query time: 21 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 18:46:39 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 147.20.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 147.20.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
51.77.220.127 attackspam
51.77.220.127 - - [20/Aug/2020:14:55:26 +0400] "POST /GponForm/diag_Form?style/ HTTP/1.1" 502 157 "-" "curl/7.3.2"
...
2020-08-20 19:45:42
187.217.199.20 attackspam
Aug 20 13:21:49 rancher-0 sshd[1177121]: Invalid user student from 187.217.199.20 port 50664
Aug 20 13:21:51 rancher-0 sshd[1177121]: Failed password for invalid user student from 187.217.199.20 port 50664 ssh2
...
2020-08-20 19:53:34
188.166.1.95 attackbotsspam
Invalid user raju from 188.166.1.95 port 59579
2020-08-20 19:48:46
27.205.118.227 attackspam
Unauthorised access (Aug 20) SRC=27.205.118.227 LEN=40 TTL=46 ID=34118 TCP DPT=8080 WINDOW=31753 SYN
2020-08-20 19:19:36
111.229.68.113 attackspam
Aug 20 09:24:16 santamaria sshd\[20689\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.229.68.113  user=root
Aug 20 09:24:18 santamaria sshd\[20689\]: Failed password for root from 111.229.68.113 port 45680 ssh2
Aug 20 09:30:32 santamaria sshd\[20801\]: Invalid user sk from 111.229.68.113
Aug 20 09:30:32 santamaria sshd\[20801\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=111.229.68.113
...
2020-08-20 19:41:51
180.153.91.75 attackbotsspam
Aug 18 20:37:50 HOST sshd[30220]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.153.91.75  user=r.r
Aug 18 20:37:52 HOST sshd[30220]: Failed password for r.r from 180.153.91.75 port 40548 ssh2
Aug 18 20:37:53 HOST sshd[30220]: Received disconnect from 180.153.91.75: 11: Bye Bye [preauth]
Aug 18 20:45:30 HOST sshd[30524]: Failed password for invalid user 6 from 180.153.91.75 port 39292 ssh2
Aug 18 20:45:30 HOST sshd[30524]: Received disconnect from 180.153.91.75: 11: Bye Bye [preauth]
Aug 18 20:47:44 HOST sshd[30619]: Failed password for invalid user john from 180.153.91.75 port 41230 ssh2
Aug 18 20:47:44 HOST sshd[30619]: Received disconnect from 180.153.91.75: 11: Bye Bye [preauth]
Aug 18 20:49:59 HOST sshd[30710]: Failed password for invalid user demouser from 180.153.91.75 port 43168 ssh2
Aug 18 20:49:59 HOST sshd[30710]: Received disconnect from 180.153.91.75: 11: Bye Bye [preauth]
Aug 18 20:52:03 HOST sshd[30777]: pam_u........
-------------------------------
2020-08-20 19:23:40
88.102.249.203 attackspambots
detected by Fail2Ban
2020-08-20 19:42:08
222.186.150.123 attackspambots
Lines containing failures of 222.186.150.123
Aug 18 22:30:39 online-web-2 sshd[187181]: Invalid user ts3 from 222.186.150.123 port 48120
Aug 18 22:30:39 online-web-2 sshd[187181]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.150.123 
Aug 18 22:30:41 online-web-2 sshd[187181]: Failed password for invalid user ts3 from 222.186.150.123 port 48120 ssh2
Aug 18 22:30:43 online-web-2 sshd[187181]: Received disconnect from 222.186.150.123 port 48120:11: Bye Bye [preauth]
Aug 18 22:30:43 online-web-2 sshd[187181]: Disconnected from invalid user ts3 222.186.150.123 port 48120 [preauth]
Aug 18 22:39:27 online-web-2 sshd[190178]: Invalid user charlotte from 222.186.150.123 port 59984
Aug 18 22:39:27 online-web-2 sshd[190178]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.150.123 
Aug 18 22:39:29 online-web-2 sshd[190178]: Failed password for invalid user charlotte from 222.186.150.12........
------------------------------
2020-08-20 19:21:20
51.124.151.92 attackspambots
51.124.151.92 - - [20/Aug/2020:13:11:02 +0200] "POST /xmlrpc.php HTTP/1.1" 403 10518 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
51.124.151.92 - - [20/Aug/2020:13:11:26 +0200] "POST /xmlrpc.php HTTP/1.1" 403 10519 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
...
2020-08-20 19:30:05
58.87.90.156 attackspambots
Invalid user eric from 58.87.90.156 port 51336
2020-08-20 19:47:05
180.76.161.77 attack
Aug 20 07:47:45 marvibiene sshd[25942]: Failed password for root from 180.76.161.77 port 61962 ssh2
Aug 20 07:48:45 marvibiene sshd[25983]: Failed password for root from 180.76.161.77 port 39828 ssh2
Aug 20 07:49:45 marvibiene sshd[26027]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=180.76.161.77
2020-08-20 19:49:30
165.227.124.168 attackspambots
Invalid user xhl from 165.227.124.168 port 38796
2020-08-20 19:53:59
185.202.2.147 attack
Atackk 3389
2020-08-20 19:35:22
152.32.207.97 attackspam
$f2bV_matches
2020-08-20 19:54:59
106.12.112.120 attackbotsspam
Aug 20 07:22:49 mail sshd\[43028\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.112.120  user=root
...
2020-08-20 19:27:14

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