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 <<>> 104.21.70.209
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 38300
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.70.209.			IN	A

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

;; Query time: 53 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 02:42:48 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 209.70.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 209.70.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
51.15.0.52 attack
2019-08-20T09:51:45.880378srv.ecualinux.com sshd[8088]: Invalid user butter from 51.15.0.52 port 60614
2019-08-20T09:51:45.885447srv.ecualinux.com sshd[8088]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.15.0.52
2019-08-20T09:51:47.664865srv.ecualinux.com sshd[8088]: Failed password for invalid user butter from 51.15.0.52 port 60614 ssh2
2019-08-20T09:52:49.009641srv.ecualinux.com sshd[8165]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.15.0.52  user=r.r
2019-08-20T09:52:50.768357srv.ecualinux.com sshd[8165]: Failed password for r.r from 51.15.0.52 port 42136 ssh2

........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=51.15.0.52
2019-08-21 02:15:16
190.94.10.192 attackspambots
Received: from mail.ochoa.com.do (mail.ochoa.com.do [190.94.10.192])
	by m0117113.mta.everyone.net (EON-INBOUND) with ESMTP id m0117113.5d55277c.4ba1b8
	for <@antihotmail.com>; Tue, 20 Aug 2019 06:02:46 -0700
Received: from [192.168.88.5] (unknown [185.248.13.166])
	by mail.ochoa.com.do (Postfix) with ESMTPSA id 8C4E8B3E3E3
	for <@antihotmail.com>; Tue, 20 Aug 2019 06:53:33 -0400 (EDT)
2019-08-21 00:57:57
220.92.16.78 attackbotsspam
Aug 20 18:49:46 XXX sshd[9344]: Invalid user ofsaa from 220.92.16.78 port 40270
2019-08-21 02:52:58
185.153.196.51 attackbotsspam
firewall-block, port(s): 3387/tcp, 3389/tcp, 4489/tcp, 5050/tcp, 7550/tcp, 13382/tcp, 60001/tcp
2019-08-21 02:05:52
111.125.123.107 attack
Chat Spam
2019-08-21 02:33:34
219.139.164.131 attack
08/20/2019-11:33:20.258925 219.139.164.131 Protocol: 6 ET SCAN NMAP -sS window 1024
2019-08-21 01:49:01
149.56.13.165 attackbots
Aug 20 19:15:03 eventyay sshd[28279]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=149.56.13.165
Aug 20 19:15:06 eventyay sshd[28279]: Failed password for invalid user rool from 149.56.13.165 port 36354 ssh2
Aug 20 19:18:59 eventyay sshd[29366]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=149.56.13.165
...
2019-08-21 02:11:02
144.217.84.164 attack
Aug 20 18:11:44 debian sshd\[22068\]: Invalid user admin from 144.217.84.164 port 60200
Aug 20 18:11:44 debian sshd\[22068\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.217.84.164
...
2019-08-21 01:25:43
45.231.132.134 attack
Aug 20 20:18:31 tux-35-217 sshd\[12631\]: Invalid user guest123 from 45.231.132.134 port 54746
Aug 20 20:18:31 tux-35-217 sshd\[12631\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.231.132.134
Aug 20 20:18:33 tux-35-217 sshd\[12631\]: Failed password for invalid user guest123 from 45.231.132.134 port 54746 ssh2
Aug 20 20:26:14 tux-35-217 sshd\[12646\]: Invalid user password from 45.231.132.134 port 35228
Aug 20 20:26:14 tux-35-217 sshd\[12646\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.231.132.134
...
2019-08-21 02:40:42
41.87.72.102 attackbots
Aug 20 19:48:15 meumeu sshd[11780]: Failed password for invalid user adishopfr from 41.87.72.102 port 44654 ssh2
Aug 20 19:56:38 meumeu sshd[12798]: Failed password for invalid user jl from 41.87.72.102 port 60924 ssh2
...
2019-08-21 02:06:48
193.112.10.224 attackbotsspam
Aug 20 11:05:08 TORMINT sshd\[24026\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.112.10.224  user=root
Aug 20 11:05:09 TORMINT sshd\[24026\]: Failed password for root from 193.112.10.224 port 51004 ssh2
Aug 20 11:09:43 TORMINT sshd\[24212\]: Invalid user apache from 193.112.10.224
Aug 20 11:09:43 TORMINT sshd\[24212\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=193.112.10.224
...
2019-08-21 03:08:57
60.184.244.44 attackspambots
Aug 20 16:31:16 *** sshd[17562]: reveeclipse mapping checking getaddrinfo for 44.244.184.60.broad.ls.zj.dynamic.163data.com.cn [60.184.244.44] failed - POSSIBLE BREAK-IN ATTEMPT!
Aug 20 16:31:16 *** sshd[17562]: Invalid user usuario from 60.184.244.44
Aug 20 16:31:16 *** sshd[17562]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=60.184.244.44 
Aug 20 16:31:18 *** sshd[17562]: Failed password for invalid user usuario from 60.184.244.44 port 55685 ssh2
Aug 20 16:31:21 *** sshd[17562]: Failed password for invalid user usuario from 60.184.244.44 port 55685 ssh2
Aug 20 16:31:25 *** sshd[17562]: Failed password for invalid user usuario from 60.184.244.44 port 55685 ssh2
Aug 20 16:31:28 *** sshd[17562]: Failed password for invalid user usuario from 60.184.244.44 port 55685 ssh2
Aug 20 16:31:31 *** sshd[17562]: Failed password for invalid user usuario from 60.184.244.44 port 55685 ssh2


........
-----------------------------------------------
https://www.blocklist.de/en/view
2019-08-21 02:59:07
181.114.212.130 attack
Automatic report - Banned IP Access
2019-08-21 02:04:44
181.143.214.99 attackbots
firewall-block, port(s): 23/tcp
2019-08-21 02:12:48
206.189.233.154 attackspambots
Aug 20 06:11:33 wbs sshd\[12603\]: Invalid user seven from 206.189.233.154
Aug 20 06:11:33 wbs sshd\[12603\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.233.154
Aug 20 06:11:35 wbs sshd\[12603\]: Failed password for invalid user seven from 206.189.233.154 port 41131 ssh2
Aug 20 06:15:48 wbs sshd\[12991\]: Invalid user mega from 206.189.233.154
Aug 20 06:15:48 wbs sshd\[12991\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=206.189.233.154
2019-08-21 00:28:13

Recently Reported IPs

104.21.63.178 104.21.63.181 104.21.63.18 104.21.63.192
104.21.63.19 104.21.63.190 104.21.70.210 104.21.63.202
104.21.63.20 104.21.63.203 104.21.63.209 104.21.63.228
104.21.63.218 104.21.63.216 104.21.63.223 104.21.70.211
104.21.63.23 104.21.63.237 104.21.63.239 104.21.63.24