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 <<>> 104.21.50.14
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 10844
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.50.14.			IN	A

;; AUTHORITY SECTION:
.			600	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021701 1800 900 604800 86400

;; Query time: 16 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:34:35 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 14.50.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 14.50.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
143.255.109.34 attackbots
C1,WP GET /wp-login.php
2019-06-26 06:04:19
45.112.255.99 attackbots
445/tcp 445/tcp 445/tcp
[2019-05-21/06-25]3pkt
2019-06-26 05:45:43
91.200.126.90 attackbots
445/tcp 445/tcp 445/tcp...
[2019-04-26/06-25]6pkt,1pt.(tcp)
2019-06-26 06:14:11
177.66.73.172 attackspam
2019-06-25T19:14:47.919725test01.cajus.name sshd\[9890\]: Invalid user it from 177.66.73.172 port 53156
2019-06-25T19:14:47.934449test01.cajus.name sshd\[9890\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.66.73.172.live.psi.br
2019-06-25T19:14:50.490263test01.cajus.name sshd\[9890\]: Failed password for invalid user it from 177.66.73.172 port 53156 ssh2
2019-06-26 06:02:58
88.99.145.83 attack
Only those who intend to destroy a site makes "all day" attempts like this below, so if this ip appears on your website block immediately 88.99.0.0/16 is high risk:

88.99.145.83/25/06/2019 02:10/error 403/GET/HTTP/1.1/9/
88.99.145.83/25/06/2019 12:21/9/error 403/GET/HTTP/1.1/
2019-06-26 06:13:01
118.88.71.238 attackspam
23/tcp 23/tcp 23/tcp...
[2019-05-06/06-25]9pkt,1pt.(tcp)
2019-06-26 05:34:02
194.219.126.110 attack
Jun 25 17:43:53 vps200512 sshd\[27538\]: Invalid user mx from 194.219.126.110
Jun 25 17:43:53 vps200512 sshd\[27538\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.219.126.110
Jun 25 17:43:55 vps200512 sshd\[27538\]: Failed password for invalid user mx from 194.219.126.110 port 61524 ssh2
Jun 25 17:48:38 vps200512 sshd\[27597\]: Invalid user hadoop from 194.219.126.110
Jun 25 17:48:38 vps200512 sshd\[27597\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=194.219.126.110
2019-06-26 05:49:41
210.245.26.174 attack
MultiHost/MultiPort Probe, Scan, Hack -
2019-06-26 06:10:22
61.28.227.153 attackbots
SSH-BRUTEFORCE
2019-06-26 06:13:32
148.70.62.12 attackspam
Failed password for invalid user czerda from 148.70.62.12 port 42944 ssh2
Invalid user clamav1 from 148.70.62.12 port 59906
pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=148.70.62.12
Failed password for invalid user clamav1 from 148.70.62.12 port 59906 ssh2
Invalid user test from 148.70.62.12 port 48584
2019-06-26 06:17:05
182.106.216.4 attack
imap. Unknown user
2019-06-26 05:32:10
160.119.81.72 attackbots
Unauthorised access (Jun 26) SRC=160.119.81.72 LEN=40 TTL=244 ID=26245 TCP DPT=3389 WINDOW=1024 SYN 
Unauthorised access (Jun 25) SRC=160.119.81.72 LEN=40 TTL=244 ID=16911 TCP DPT=3389 WINDOW=1024 SYN 
Unauthorised access (Jun 24) SRC=160.119.81.72 LEN=40 TTL=244 ID=17438 TCP DPT=3389 WINDOW=1024 SYN
2019-06-26 06:08:41
217.125.101.178 attackspambots
23/tcp 23/tcp
[2019-06-21/25]2pkt
2019-06-26 05:30:05
187.87.12.158 attackbotsspam
libpam_shield report: forced login attempt
2019-06-26 05:33:33
87.117.63.115 attackspam
Unauthorized connection attempt from IP address 87.117.63.115 on Port 445(SMB)
2019-06-26 05:49:07

Recently Reported IPs

104.21.7.198 104.21.50.140 104.21.50.151 104.21.50.162
104.21.50.163 104.21.50.168 104.21.50.157 104.21.50.175
104.21.50.179 104.21.50.154 104.21.50.158 104.21.50.176
104.21.50.18 104.21.50.181 104.21.50.190 104.21.50.183
104.21.50.19 104.21.50.191 104.21.50.200 104.21.7.199