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 <<>> 104.21.94.13
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 10787
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.94.13.			IN	A

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

;; Query time: 58 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 03:18:10 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 13.94.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 13.94.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
188.99.166.171 attackbotsspam
Email rejected due to spam filtering
2020-03-10 04:33:11
167.193.14.194 attack
Scan detected and blocked 2020.03.09 13:22:37
2020-03-10 04:36:36
199.195.251.227 attackbotsspam
SSH authentication failure x 6 reported by Fail2Ban
...
2020-03-10 04:56:24
1.23.17.87 attackspam
Email rejected due to spam filtering
2020-03-10 05:10:01
167.244.224.7 attackbots
Scan detected and blocked 2020.03.09 13:22:45
2020-03-10 04:29:44
122.51.102.227 attack
Lines containing failures of 122.51.102.227 (max 1000)
Mar  9 04:12:36 localhost sshd[24512]: User r.r from 122.51.102.227 not allowed because listed in DenyUsers
Mar  9 04:12:36 localhost sshd[24512]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.102.227  user=r.r
Mar  9 04:12:39 localhost sshd[24512]: Failed password for invalid user r.r from 122.51.102.227 port 39246 ssh2
Mar  9 04:12:42 localhost sshd[24512]: Received disconnect from 122.51.102.227 port 39246:11: Bye Bye [preauth]
Mar  9 04:12:42 localhost sshd[24512]: Disconnected from invalid user r.r 122.51.102.227 port 39246 [preauth]
Mar  9 04:33:22 localhost sshd[26888]: User r.r from 122.51.102.227 not allowed because listed in DenyUsers
Mar  9 04:33:22 localhost sshd[26888]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.51.102.227  user=r.r
Mar  9 04:33:23 localhost sshd[26888]: Failed password for invalid user r.r ........
------------------------------
2020-03-10 04:34:06
191.109.7.33 attackspam
Email rejected due to spam filtering
2020-03-10 05:06:56
157.230.235.233 attackspambots
Sep  1 01:21:24 ms-srv sshd[59463]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=157.230.235.233
Sep  1 01:21:26 ms-srv sshd[59463]: Failed password for invalid user rafi from 157.230.235.233 port 50304 ssh2
2020-03-10 05:07:43
41.188.117.71 attackspambots
Email rejected due to spam filtering
2020-03-10 04:42:26
195.39.140.140 attackspam
Mar  9 13:22:08 vmd17057 sshd[17642]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=195.39.140.140 
Mar  9 13:22:10 vmd17057 sshd[17642]: Failed password for invalid user guest from 195.39.140.140 port 54359 ssh2
...
2020-03-10 04:56:46
66.163.190.122 attackspam
X-Originating-IP: [66.163.190.122]
Received: from 10.213.145.27  (EHLO sonic307-3.consmr.mail.ne1.yahoo.com) (66.163.190.122)
  by mta4272.mail.gq1.yahoo.com with SMTPS; Sun, 08 Mar 2020 15:17:03 +0000
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1583680622; bh=hlnLSe4a9hN0FhRN565uz/docm3K3BZcqz7saOp/Om0=; h=Date:From:Reply-To:Subject:References:From:Subject; b=a6h2ohVv8BYwDmAnHQDs0zzr+6iHQODu/7rfhpawTKK/wee4qe091brGo1XNOFEoc83VrY2fy1cHupSygKHmmrVGi9PzCv06BWUXGmDHaRvG5Qd1O/+qM6xakv8k6u5yeY8J17thh3xsq7Z+/vylqeRdFEqhO8JfbozchQr1jLDfdLP4pFopqy5JM/gxpeDIqyS2fJeHD3AYcYqgEEGOwekQwzfs/3m0YdYngAVyF3wns9N2X4hP0UmsC9d063bDCrKynlkC5UuRmZioM8E36Vklf7ZIj5OEMiPXewyFdstTq9eJXejaADg6pUSksbnHA7Ac7jT7ZcAH5YxWl8BJjw==

Greetings Dear,

My Name is Major Diana Holland. I'm an American soldier, am currently still=
 serving in Iraq for ICU NURSE AT THE COMBAT SUPPORT HOSPITAL AT CAMP SPEIC=
HER in the United State Army and providing adequate security for the US emb=
assy in Baghdad.
2020-03-10 04:47:12
196.191.0.60 attackbots
Email rejected due to spam filtering
2020-03-10 04:45:51
73.245.127.219 attackbotsspam
2323/tcp 23/tcp...
[2020-01-23/03-09]40pkt,2pt.(tcp)
2020-03-10 04:45:03
66.249.79.244 attack
66.249.79.244 - - [09/Mar/2020:13:21:59 +0100] "GET /shop/license.txt HTTP/1.1" 404 93 "-" "Mozilla/5.0 (Linux; Android 6.0.1; Nexus 5X Build/MMB29P) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2272.96 Mobile Safari/537.36 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)"
...
2020-03-10 05:08:40
210.140.172.181 attackbots
Mar  9 19:18:34 server sshd\[15002\]: Invalid user nagiosuser from 210.140.172.181
Mar  9 19:18:34 server sshd\[15002\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=210-140-172-181.jp-east.compute.idcfcloud.com 
Mar  9 19:18:36 server sshd\[15002\]: Failed password for invalid user nagiosuser from 210.140.172.181 port 49705 ssh2
Mar  9 19:37:05 server sshd\[20831\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=210-140-172-181.jp-east.compute.idcfcloud.com  user=root
Mar  9 19:37:07 server sshd\[20831\]: Failed password for root from 210.140.172.181 port 56730 ssh2
...
2020-03-10 05:08:58

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