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: None

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 <<>> 104.21.4.194
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 13271
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.4.194.			IN	A

;; AUTHORITY SECTION:
.			597	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022022000 1800 900 604800 86400

;; Query time: 18 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Feb 20 20:30:24 CST 2022
;; MSG SIZE  rcvd: 105
Host info
Host 194.4.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 194.4.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
119.200.186.168 attack
May 27 07:57:41 minden010 sshd[26461]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.200.186.168
May 27 07:57:44 minden010 sshd[26461]: Failed password for invalid user aloko from 119.200.186.168 port 50896 ssh2
May 27 08:01:40 minden010 sshd[27905]: Failed password for root from 119.200.186.168 port 55134 ssh2
...
2020-05-27 19:27:47
80.29.125.130 attackspam
IP 80.29.125.130 attacked honeypot on port: 8080 at 5/27/2020 4:48:25 AM
2020-05-27 19:03:24
171.232.147.135 attack
Automatic report - Port Scan Attack
2020-05-27 18:59:47
198.108.67.31 attackbotsspam
05/27/2020-06:40:27.740687 198.108.67.31 Protocol: 6 ET DROP Dshield Block Listed Source group 1
2020-05-27 19:36:21
106.12.94.186 attack
$f2bV_matches
2020-05-27 19:12:00
118.25.159.166 attackbots
Lines containing failures of 118.25.159.166
May 25 06:23:13 dns01 sshd[17916]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.25.159.166  user=r.r
May 25 06:23:15 dns01 sshd[17916]: Failed password for r.r from 118.25.159.166 port 46144 ssh2
May 25 06:23:15 dns01 sshd[17916]: Received disconnect from 118.25.159.166 port 46144:11: Bye Bye [preauth]
May 25 06:23:15 dns01 sshd[17916]: Disconnected from authenticating user r.r 118.25.159.166 port 46144 [preauth]
May 25 06:41:48 dns01 sshd[27846]: Invalid user library from 118.25.159.166 port 42128
May 25 06:41:48 dns01 sshd[27846]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.25.159.166
May 25 06:41:50 dns01 sshd[27846]: Failed password for invalid user library from 118.25.159.166 port 42128 ssh2
May 25 06:41:50 dns01 sshd[27846]: Received disconnect from 118.25.159.166 port 42128:11: Bye Bye [preauth]
May 25 06:41:50 dns01 sshd[27846........
------------------------------
2020-05-27 19:29:54
63.41.9.207 attackbots
$f2bV_matches
2020-05-27 19:23:14
210.12.168.79 attack
May 27 11:33:40 ns382633 sshd\[9039\]: Invalid user wei from 210.12.168.79 port 31138
May 27 11:33:40 ns382633 sshd\[9039\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=210.12.168.79
May 27 11:33:42 ns382633 sshd\[9039\]: Failed password for invalid user wei from 210.12.168.79 port 31138 ssh2
May 27 11:42:51 ns382633 sshd\[10785\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=210.12.168.79  user=root
May 27 11:42:52 ns382633 sshd\[10785\]: Failed password for root from 210.12.168.79 port 18013 ssh2
2020-05-27 19:19:20
142.93.152.19 attackspambots
142.93.152.19 - - [27/May/2020:05:47:34 +0200] "GET /wp-login.php HTTP/1.1" 200 6287 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
142.93.152.19 - - [27/May/2020:05:47:37 +0200] "POST /wp-login.php HTTP/1.1" 200 6517 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
142.93.152.19 - - [27/May/2020:05:47:38 +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"
2020-05-27 19:30:51
87.251.74.122 attackspambots
May 27 12:58:54 debian-2gb-nbg1-2 kernel: \[12835929.117478\] \[UFW BLOCK\] IN=eth0 OUT= MAC=96:00:00:0e:18:f4:d2:74:7f:6e:37:e3:08:00 SRC=87.251.74.122 DST=195.201.40.59 LEN=40 TOS=0x00 PREC=0x00 TTL=245 ID=52654 PROTO=TCP SPT=59997 DPT=8775 WINDOW=1024 RES=0x00 SYN URGP=0
2020-05-27 19:14:21
217.182.64.45 attackbotsspam
May 27 09:13:13 vps670341 sshd[14990]: Invalid user teamspeak from 217.182.64.45 port 56793
2020-05-27 19:18:31
114.118.7.153 attackspam
web-1 [ssh] SSH Attack
2020-05-27 19:31:10
109.116.196.174 attack
May 27 07:40:35 firewall sshd[6570]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=109.116.196.174
May 27 07:40:35 firewall sshd[6570]: Invalid user default from 109.116.196.174
May 27 07:40:37 firewall sshd[6570]: Failed password for invalid user default from 109.116.196.174 port 37640 ssh2
...
2020-05-27 19:13:45
129.204.50.75 attackspam
'Fail2Ban'
2020-05-27 19:13:23
159.203.27.87 attackspambots
159.203.27.87 - - [27/May/2020:05:48:28 +0200] "GET /wp-login.php HTTP/1.1" 200 5865 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
159.203.27.87 - - [27/May/2020:05:48:29 +0200] "POST /wp-login.php HTTP/1.1" 200 6116 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
159.203.27.87 - - [27/May/2020:05:48:30 +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"
2020-05-27 19:01:15

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