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 <<>> 104.21.66.14
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 54278
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.66.14.			IN	A

;; AUTHORITY SECTION:
.			156	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022500 1800 900 604800 86400

;; Query time: 16 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 25 19:55:59 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 14.66.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 14.66.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
112.85.42.187 attack
Aug 31 10:15:06 piServer sshd[17062]: Failed password for root from 112.85.42.187 port 25470 ssh2
Aug 31 10:15:09 piServer sshd[17062]: Failed password for root from 112.85.42.187 port 25470 ssh2
Aug 31 10:15:13 piServer sshd[17062]: Failed password for root from 112.85.42.187 port 25470 ssh2
...
2020-08-31 20:07:49
188.162.65.29 attackbotsspam
Attempted connection to port 445.
2020-08-31 20:01:18
35.235.65.166 attackspam
Aug 31 07:03:41 b-vps wordpress(rreb.cz)[3309]: Authentication attempt for unknown user martin from 35.235.65.166
...
2020-08-31 20:07:20
106.52.209.36 attackspambots
2020-08-31T11:15:08.695664ionos.janbro.de sshd[96176]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.209.36
2020-08-31T11:15:08.545131ionos.janbro.de sshd[96176]: Invalid user agw from 106.52.209.36 port 45810
2020-08-31T11:15:10.675772ionos.janbro.de sshd[96176]: Failed password for invalid user agw from 106.52.209.36 port 45810 ssh2
2020-08-31T11:20:12.380449ionos.janbro.de sshd[96194]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.209.36  user=root
2020-08-31T11:20:14.093768ionos.janbro.de sshd[96194]: Failed password for root from 106.52.209.36 port 39596 ssh2
2020-08-31T11:25:09.215047ionos.janbro.de sshd[96201]: Invalid user jmjo from 106.52.209.36 port 33372
2020-08-31T11:25:09.294166ionos.janbro.de sshd[96201]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.52.209.36
2020-08-31T11:25:09.215047ionos.janbro.de sshd[96201]: Invalid user jmj
...
2020-08-31 19:55:40
177.105.35.51 attackbotsspam
(sshd) Failed SSH login from 177.105.35.51 (BR/Brazil/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Aug 31 01:24:16 server2 sshd[3546]: Invalid user sergey from 177.105.35.51
Aug 31 01:24:16 server2 sshd[3546]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.105.35.51 
Aug 31 01:24:18 server2 sshd[3546]: Failed password for invalid user sergey from 177.105.35.51 port 40854 ssh2
Aug 31 01:27:07 server2 sshd[6106]: Invalid user testuser2 from 177.105.35.51
Aug 31 01:27:07 server2 sshd[6106]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=177.105.35.51
2020-08-31 20:25:20
186.3.47.218 attackspam
Attempted connection to port 445.
2020-08-31 20:29:16
51.255.64.58 attack
51.255.64.58 - - [31/Aug/2020:05:47:01 +0200] "GET /wp-login.php HTTP/1.1" 200 8775 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
51.255.64.58 - - [31/Aug/2020:05:47:06 +0200] "POST /wp-login.php HTTP/1.1" 200 9026 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
51.255.64.58 - - [31/Aug/2020:05:47:06 +0200] "POST /xmlrpc.php HTTP/1.1" 200 427 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
2020-08-31 19:50:21
106.12.86.193 attack
Aug 31 07:48:40 buvik sshd[19926]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.86.193
Aug 31 07:48:42 buvik sshd[19926]: Failed password for invalid user oracle from 106.12.86.193 port 40174 ssh2
Aug 31 07:52:33 buvik sshd[20441]: Invalid user ftpuser from 106.12.86.193
...
2020-08-31 20:24:09
174.4.5.185 attack
 TCP (SYN) 174.4.5.185:16332 -> port 8080, len 44
2020-08-31 20:01:44
129.146.253.35 attack
Invalid user csj from 129.146.253.35 port 45890
2020-08-31 20:30:08
117.6.215.134 attackspambots
Unauthorized connection attempt from IP address 117.6.215.134 on Port 445(SMB)
2020-08-31 20:19:49
104.27.159.175 attack
(redirect from)
*** Phishing website that camouflaged Amazon.co.jp
http://subscribers.xnb889.icu
domain: subscribers.xnb889.icu
IP v6 address: 2606:4700:3031::ac43:b41a / 2606:4700:3031::681b:9faf / 2606:4700:3033::681b:9eaf
IP v4 address: 104.27.159.175 / 104.27.158.175 / 172.67.180.26
location: USA
hosting: Cloudflare, Inc
web: https://www.cloudflare.com/abuse
abuse contact: abuse@cloudflare.com, abuse+law@cloudflare.com, rir@cloudflare.com

(redirect to)
*** Phishing website that camouflaged Amazon.co.jp
https://support.zybcan27.com/ap/signin/index/openid/pape/maxauthage/openidreturntohttps/www.amazon.co.jp
domain: support.zybcan27.com
IP v6 address: 2606:4700:3032::ac43:99f6 / 2606:4700:3033::681c:cdb / 2606:4700:3031::681c:ddb
IP v4 address: 104.28.13.219 / 172.67.153.246 / 104.28.12.219
location: USA
hosting: Cloudflare, Inc
web: https://www.cloudflare.com/abuse
abuse contact: abuse@cloudflare.com, abuse+law@cloudflare.com, rir@cloudflare.com
2020-08-31 19:57:49
144.217.85.124 attackspam
Invalid user ntt from 144.217.85.124 port 50070
2020-08-31 19:54:06
125.21.227.181 attackbots
2020-08-31T11:25:19.898465vps773228.ovh.net sshd[28775]: Invalid user test from 125.21.227.181 port 40866
2020-08-31T11:25:22.006237vps773228.ovh.net sshd[28775]: Failed password for invalid user test from 125.21.227.181 port 40866 ssh2
2020-08-31T11:31:16.745942vps773228.ovh.net sshd[28801]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=125.21.227.181  user=root
2020-08-31T11:31:18.846692vps773228.ovh.net sshd[28801]: Failed password for root from 125.21.227.181 port 46656 ssh2
2020-08-31T11:36:41.580644vps773228.ovh.net sshd[28823]: Invalid user backup from 125.21.227.181 port 52470
...
2020-08-31 20:13:11
115.75.191.191 attackbots
Unauthorized connection attempt from IP address 115.75.191.191 on Port 445(SMB)
2020-08-31 20:30:40

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