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 <<>> 104.21.57.214
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 36679
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.57.214.			IN	A

;; AUTHORITY SECTION:
.			508	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 00:33:17 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 214.57.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 214.57.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
212.70.149.2 attack
212.70.149.2 did not issue MAIL/EXPN/VRFY/ETRN
2020-06-11 05:02:00
174.135.156.170 attack
SSH bruteforce
2020-06-11 04:46:24
58.87.67.226 attack
2020-06-10T20:23:55.959584shield sshd\[10407\]: Invalid user wuyanzhou from 58.87.67.226 port 54770
2020-06-10T20:23:55.963689shield sshd\[10407\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.87.67.226
2020-06-10T20:23:57.933962shield sshd\[10407\]: Failed password for invalid user wuyanzhou from 58.87.67.226 port 54770 ssh2
2020-06-10T20:27:27.587088shield sshd\[10947\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=58.87.67.226  user=root
2020-06-10T20:27:29.326708shield sshd\[10947\]: Failed password for root from 58.87.67.226 port 39008 ssh2
2020-06-11 04:41:24
125.124.43.25 attackbots
Jun 10 21:26:20 haigwepa sshd[3593]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.124.43.25 
Jun 10 21:26:22 haigwepa sshd[3593]: Failed password for invalid user admin from 125.124.43.25 port 51264 ssh2
...
2020-06-11 04:37:18
37.52.77.180 attackbots
1591817172 - 06/10/2020 21:26:12 Host: 37.52.77.180/37.52.77.180 Port: 445 TCP Blocked
2020-06-11 04:44:46
218.92.0.172 attackspambots
Jun 10 22:19:31 santamaria sshd\[20995\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=218.92.0.172  user=root
Jun 10 22:19:33 santamaria sshd\[20995\]: Failed password for root from 218.92.0.172 port 48620 ssh2
Jun 10 22:19:36 santamaria sshd\[20995\]: Failed password for root from 218.92.0.172 port 48620 ssh2
...
2020-06-11 04:31:46
211.23.17.2 attackspambots
20/6/10@15:25:58: FAIL: Alarm-Network address from=211.23.17.2
20/6/10@15:25:58: FAIL: Alarm-Network address from=211.23.17.2
...
2020-06-11 04:58:51
144.172.79.5 attackspam
Jun 10 22:40:45 h1745522 sshd[28530]: Invalid user honey from 144.172.79.5 port 55794
Jun 10 22:40:45 h1745522 sshd[28530]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.172.79.5
Jun 10 22:40:45 h1745522 sshd[28530]: Invalid user honey from 144.172.79.5 port 55794
Jun 10 22:40:47 h1745522 sshd[28530]: Failed password for invalid user honey from 144.172.79.5 port 55794 ssh2
Jun 10 22:40:48 h1745522 sshd[28536]: Invalid user admin from 144.172.79.5 port 60098
Jun 10 22:40:48 h1745522 sshd[28536]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.172.79.5
Jun 10 22:40:48 h1745522 sshd[28536]: Invalid user admin from 144.172.79.5 port 60098
Jun 10 22:40:50 h1745522 sshd[28536]: Failed password for invalid user admin from 144.172.79.5 port 60098 ssh2
Jun 10 22:40:51 h1745522 sshd[28541]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.172.79.5  user=root
Jun 10
...
2020-06-11 04:54:26
190.237.38.49 attackbots
Automatic report - XMLRPC Attack
2020-06-11 04:40:54
118.24.90.64 attackspambots
Jun 10 20:43:27 sigma sshd\[14621\]: Invalid user lara from 118.24.90.64Jun 10 20:43:30 sigma sshd\[14621\]: Failed password for invalid user lara from 118.24.90.64 port 59890 ssh2
...
2020-06-11 04:52:59
112.228.181.188 attackspam
MultiHost/MultiPort Probe, Scan, Hack -
2020-06-11 04:47:21
54.37.233.192 attackbotsspam
2020-06-10T21:58:30.082360n23.at sshd[19833]: Invalid user poney from 54.37.233.192 port 50530
2020-06-10T21:58:32.373310n23.at sshd[19833]: Failed password for invalid user poney from 54.37.233.192 port 50530 ssh2
2020-06-10T22:11:14.824280n23.at sshd[30947]: Invalid user administrador from 54.37.233.192 port 37868
...
2020-06-11 04:33:51
187.176.185.65 attackbots
Jun 10 20:23:14 rush sshd[18090]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.176.185.65
Jun 10 20:23:16 rush sshd[18090]: Failed password for invalid user admin from 187.176.185.65 port 37518 ssh2
Jun 10 20:26:50 rush sshd[18249]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=187.176.185.65
...
2020-06-11 04:27:45
144.172.73.42 attack
SSH invalid-user multiple login try
2020-06-11 04:27:11
198.211.107.73 attack
firewall-block, port(s): 19566/tcp
2020-06-11 04:35:11

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