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 <<>> 104.21.38.225
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 44092
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.38.225.			IN	A

;; AUTHORITY SECTION:
.			298	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021700 1800 900 604800 86400

;; Query time: 19 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 17 21:31:57 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 225.38.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 225.38.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
218.92.0.164 attack
$f2bV_matches
2020-01-10 03:28:52
83.171.108.78 attackbots
Unauthorized connection attempt from IP address 83.171.108.78 on Port 445(SMB)
2020-01-10 03:43:21
112.80.137.144 attack
CN_APNIC-HM_<177>1578575004 [1:2013053:1] ET WEB_SERVER PyCurl Suspicious User Agent Inbound [Classification: Attempted Information Leak] [Priority: 2]:  {TCP} 112.80.137.144:59730
2020-01-10 03:04:32
109.194.54.126 attackspambots
Jan  9 09:20:01 wbs sshd\[19040\]: Invalid user tu from 109.194.54.126
Jan  9 09:20:01 wbs sshd\[19040\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=109.194.54.126
Jan  9 09:20:03 wbs sshd\[19040\]: Failed password for invalid user tu from 109.194.54.126 port 48332 ssh2
Jan  9 09:22:48 wbs sshd\[19291\]: Invalid user notused from 109.194.54.126
Jan  9 09:22:48 wbs sshd\[19291\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=109.194.54.126
2020-01-10 03:25:37
106.111.118.131 attackspambots
SpamReport
2020-01-10 03:36:10
14.243.65.193 attack
Lines containing failures of 14.243.65.193
Jan  9 13:49:59 shared07 sshd[8043]: Invalid user admin from 14.243.65.193 port 59050
Jan  9 13:49:59 shared07 sshd[8043]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=14.243.65.193
Jan  9 13:50:01 shared07 sshd[8043]: Failed password for invalid user admin from 14.243.65.193 port 59050 ssh2
Jan  9 13:50:01 shared07 sshd[8043]: Connection closed by invalid user admin 14.243.65.193 port 59050 [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=14.243.65.193
2020-01-10 03:15:34
27.224.136.15 attack
CN_APNIC-HM_<177>1578574996 [1:2013053:1] ET WEB_SERVER PyCurl Suspicious User Agent Inbound [Classification: Attempted Information Leak] [Priority: 2] {TCP} 27.224.136.15:59436
2020-01-10 03:14:31
189.209.174.163 attack
Automatic report - Port Scan Attack
2020-01-10 03:23:48
113.173.221.59 attack
1578574996 - 01/09/2020 14:03:16 Host: 113.173.221.59/113.173.221.59 Port: 445 TCP Blocked
2020-01-10 03:13:53
132.232.32.228 attackbotsspam
Jan  9 12:42:46 firewall sshd[32624]: Invalid user cpsrvsid from 132.232.32.228
Jan  9 12:42:48 firewall sshd[32624]: Failed password for invalid user cpsrvsid from 132.232.32.228 port 36092 ssh2
Jan  9 12:45:38 firewall sshd[32675]: Invalid user csgo from 132.232.32.228
...
2020-01-10 03:39:50
94.182.189.18 attackspambots
SSH brutforce
2020-01-10 03:32:24
202.126.208.122 attackbots
Dec  1 22:21:45 odroid64 sshd\[21002\]: User root from 202.126.208.122 not allowed because not listed in AllowUsers
Dec  1 22:21:45 odroid64 sshd\[21002\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.126.208.122  user=root
...
2020-01-10 03:15:57
51.159.18.78 attackbotsspam
Jan  9 14:24:40 karger wordpress(buerg)[979]: XML-RPC authentication failure for admin from 51.159.18.78
Jan  9 14:50:03 karger wordpress(buerg)[979]: XML-RPC authentication failure for admin from 51.159.18.78
Jan  9 15:00:44 karger wordpress(buerg)[979]: XML-RPC authentication failure for admin from 51.159.18.78
...
2020-01-10 03:37:09
92.118.38.56 attackspambots
Jan  9 20:03:10 vmanager6029 postfix/smtpd\[9020\]: warning: unknown\[92.118.38.56\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Jan  9 20:03:42 vmanager6029 postfix/smtpd\[9020\]: warning: unknown\[92.118.38.56\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2020-01-10 03:16:59
193.151.107.107 attackspambots
Unauthorized connection attempt from IP address 193.151.107.107 on Port 445(SMB)
2020-01-10 03:39:31

Recently Reported IPs

104.21.38.222 104.21.38.228 104.21.38.229 104.21.38.23
104.21.38.230 104.21.38.231 104.21.38.236 104.21.38.239
104.21.38.243 104.21.38.246 104.21.38.25 104.21.38.250
181.0.33.209 104.21.38.252 101.37.227.30 104.21.38.253
104.21.38.26 104.21.38.27 104.21.38.28 104.21.38.29