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:
b
Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.0.212
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 4471
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.0.212.			IN	A

;; AUTHORITY SECTION:
.			567	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021602 1800 900 604800 86400

;; Query time: 66 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 07:40:11 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 212.0.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 212.0.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
62.141.36.206 attackspam
SSH auth scanning - multiple failed logins
2020-04-27 16:12:38
49.206.229.38 attackspam
23/tcp 23/tcp
[2020-03-17/04-27]2pkt
2020-04-27 15:54:03
51.77.215.227 attackbots
Apr 27 09:30:15 v22018086721571380 sshd[11668]: Failed password for invalid user pw from 51.77.215.227 port 34890 ssh2
2020-04-27 15:41:05
103.26.40.145 attackspambots
$f2bV_matches
2020-04-27 15:48:19
195.154.133.163 attackbots
195.154.133.163 - - [27/Apr/2020:11:36:37 +0400] "POST /GponForm/diag_Form?style/ HTTP/1.1" 502 157 "-" "curl/7.3.2"
...
2020-04-27 15:43:52
176.31.102.37 attack
Invalid user julie from 176.31.102.37 port 51037
2020-04-27 15:57:43
114.46.81.162 attackspambots
1587959710 - 04/27/2020 05:55:10 Host: 114.46.81.162/114.46.81.162 Port: 445 TCP Blocked
2020-04-27 15:40:34
178.128.150.158 attack
$f2bV_matches
2020-04-27 15:42:27
67.207.88.180 attack
4715/tcp 5018/tcp 14594/tcp...
[2020-02-26/04-27]94pkt,33pt.(tcp)
2020-04-27 15:47:13
51.68.212.114 attackbotsspam
Apr 27 07:59:27 ns381471 sshd[17067]: Failed password for root from 51.68.212.114 port 33790 ssh2
Apr 27 08:07:00 ns381471 sshd[17305]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.68.212.114
2020-04-27 15:44:36
51.91.212.79 attackbots
04/27/2020-03:32:56.974324 51.91.212.79 Protocol: 6 ET CINS Active Threat Intelligence Poor Reputation IP group 52
2020-04-27 15:47:37
196.52.84.45 attackbotsspam
tried to spam in our blog comments: RE: Stоry оf Sucсessful Рassive Incоme Stratеgies. Make mоnеу onlinе - $10000+ Pаssive Incоmе: url_detected:lxac dot instayatirim dot com/0fea4
2020-04-27 15:39:21
152.250.252.179 attack
2020-04-27T08:15:25.555732vps773228.ovh.net sshd[32679]: Failed password for invalid user jboss from 152.250.252.179 port 42402 ssh2
2020-04-27T08:20:02.332110vps773228.ovh.net sshd[32721]: Invalid user mp from 152.250.252.179 port 54868
2020-04-27T08:20:02.344841vps773228.ovh.net sshd[32721]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=152.250.252.179
2020-04-27T08:20:02.332110vps773228.ovh.net sshd[32721]: Invalid user mp from 152.250.252.179 port 54868
2020-04-27T08:20:04.817411vps773228.ovh.net sshd[32721]: Failed password for invalid user mp from 152.250.252.179 port 54868 ssh2
...
2020-04-27 16:10:12
198.50.138.227 attack
Apr 27 08:32:32 ns381471 sshd[18250]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.50.138.227
Apr 27 08:32:35 ns381471 sshd[18250]: Failed password for invalid user kobe from 198.50.138.227 port 58258 ssh2
2020-04-27 16:15:10
192.99.15.15 attackbots
[27/Apr/2020:09:42:35 +0200] Web-Request: "GET /wp-login.php", User-Agent: "Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/46.0.2490.80 Safari/537.36"
2020-04-27 15:49:36

Recently Reported IPs

234.132.21.93 51.52.2.226 104.21.0.229 104.21.0.232
104.21.0.236 104.21.0.81 104.21.0.88 250.149.5.208
205.23.197.143 104.21.0.89 104.21.0.96 104.21.1.125
104.21.1.14 104.21.1.170 104.21.1.193 104.21.1.233
104.21.1.30 104.21.1.36 219.198.252.228 171.150.162.162