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 <<>> 104.21.31.196
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 11957
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.31.196.			IN	A

;; AUTHORITY SECTION:
.			512	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022021702 1800 900 604800 86400

;; Query time: 46 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 18 08:36:26 CST 2022
;; MSG SIZE  rcvd: 106
Host info
Host 196.31.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 196.31.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
138.197.89.212 attack
Oct  7 14:50:54 MK-Soft-VM7 sshd[14063]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=138.197.89.212 
Oct  7 14:50:56 MK-Soft-VM7 sshd[14063]: Failed password for invalid user 1qw23er45ty6 from 138.197.89.212 port 51656 ssh2
...
2019-10-07 21:18:43
118.27.39.224 attackbotsspam
Oct  7 11:02:07 euve59663 sshd[13415]: Failed password for r.r from 11=
8.27.39.224 port 33838 ssh2
Oct  7 11:02:07 euve59663 sshd[13415]: Received disconnect from 118.27.=
39.224: 11: Bye Bye [preauth]
Oct  7 11:21:26 euve59663 sshd[13614]: Failed password for r.r from 11=
8.27.39.224 port 41568 ssh2
Oct  7 11:21:26 euve59663 sshd[13614]: Received disconnect from 118.27.=
39.224: 11: Bye Bye [preauth]
Oct  7 11:25:55 euve59663 sshd[13643]: Failed password for r.r from 11=
8.27.39.224 port 56110 ssh2
Oct  7 11:25:55 euve59663 sshd[13643]: Received disconnect from 118.27.=
39.224: 11: Bye Bye [preauth]
Oct  7 11:30:36 euve59663 sshd[5333]: Failed password for r.r from 118=
.27.39.224 port 42416 ssh2
Oct  7 11:30:36 euve59663 sshd[5333]: Received disconnect from 118.27.3=
9.224: 11: Bye Bye [preauth]


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=118.27.39.224
2019-10-07 21:17:45
41.205.196.102 attackbotsspam
Oct  7 14:01:42 ns3110291 sshd\[29538\]: Invalid user Www@1234 from 41.205.196.102
Oct  7 14:01:42 ns3110291 sshd\[29538\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=41.205.196.102 
Oct  7 14:01:43 ns3110291 sshd\[29538\]: Failed password for invalid user Www@1234 from 41.205.196.102 port 41850 ssh2
Oct  7 14:06:28 ns3110291 sshd\[29806\]: Invalid user QWERTY!@\#$%\^ from 41.205.196.102
Oct  7 14:06:28 ns3110291 sshd\[29806\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=41.205.196.102 
...
2019-10-07 21:23:37
104.211.79.54 attackspam
Oct  7 13:46:15 * sshd[23909]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=104.211.79.54
Oct  7 13:46:17 * sshd[23909]: Failed password for invalid user 123 from 104.211.79.54 port 52614 ssh2
2019-10-07 21:49:59
172.104.41.167 attackbots
Lines containing failures of 172.104.41.167
Oct  7 13:09:56 shared06 sshd[22111]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.104.41.167  user=r.r
Oct  7 13:09:59 shared06 sshd[22111]: Failed password for r.r from 172.104.41.167 port 60834 ssh2
Oct  7 13:09:59 shared06 sshd[22111]: Received disconnect from 172.104.41.167 port 60834:11: Bye Bye [preauth]
Oct  7 13:09:59 shared06 sshd[22111]: Disconnected from authenticating user r.r 172.104.41.167 port 60834 [preauth]
Oct  7 13:31:57 shared06 sshd[30261]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=172.104.41.167  user=r.r
Oct  7 13:31:59 shared06 sshd[30261]: Failed password for r.r from 172.104.41.167 port 44606 ssh2
Oct  7 13:31:59 shared06 sshd[30261]: Received disconnect from 172.104.41.167 port 44606:11: Bye Bye [preauth]
Oct  7 13:31:59 shared06 sshd[30261]: Disconnected from authenticating user r.r 172.104.41.167 port 44606........
------------------------------
2019-10-07 21:38:29
177.66.119.214 attackspambots
Port scan on 2 port(s): 81 9090
2019-10-07 21:18:24
222.186.190.92 attackbots
Oct  7 15:38:55 tuxlinux sshd[58105]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.190.92  user=root
...
2019-10-07 21:44:13
217.182.253.230 attack
Oct  7 15:07:10 vps647732 sshd[10350]: Failed password for root from 217.182.253.230 port 53990 ssh2
...
2019-10-07 21:32:11
178.128.76.41 attack
2019-10-07T07:12:23.0357681495-001 sshd\[24824\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.76.41  user=root
2019-10-07T07:12:24.4247471495-001 sshd\[24824\]: Failed password for root from 178.128.76.41 port 59534 ssh2
2019-10-07T07:24:48.0817121495-001 sshd\[25719\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.76.41  user=root
2019-10-07T07:24:49.5509001495-001 sshd\[25719\]: Failed password for root from 178.128.76.41 port 42526 ssh2
2019-10-07T07:37:12.9973211495-001 sshd\[26679\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.76.41  user=root
2019-10-07T07:37:15.6052511495-001 sshd\[26679\]: Failed password for root from 178.128.76.41 port 53758 ssh2
...
2019-10-07 21:35:50
222.186.180.6 attackspam
Oct  7 13:24:21 sshgateway sshd\[9885\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.180.6  user=root
Oct  7 13:24:23 sshgateway sshd\[9885\]: Failed password for root from 222.186.180.6 port 45592 ssh2
Oct  7 13:24:41 sshgateway sshd\[9885\]: error: maximum authentication attempts exceeded for root from 222.186.180.6 port 45592 ssh2 \[preauth\]
2019-10-07 21:33:13
202.106.93.46 attackbots
2019-10-07T16:25:09.004331tmaserv sshd\[30357\]: Invalid user Centos2017 from 202.106.93.46 port 44488
2019-10-07T16:25:09.010084tmaserv sshd\[30357\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.106.93.46
2019-10-07T16:25:11.129970tmaserv sshd\[30357\]: Failed password for invalid user Centos2017 from 202.106.93.46 port 44488 ssh2
2019-10-07T16:30:18.853601tmaserv sshd\[30611\]: Invalid user 12345@Admin from 202.106.93.46 port 33470
2019-10-07T16:30:18.858279tmaserv sshd\[30611\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.106.93.46
2019-10-07T16:30:21.063751tmaserv sshd\[30611\]: Failed password for invalid user 12345@Admin from 202.106.93.46 port 33470 ssh2
...
2019-10-07 21:45:47
137.59.162.169 attackspambots
2019-10-07T13:19:55.925255abusebot-5.cloudsearch.cf sshd\[22107\]: Invalid user waggoner from 137.59.162.169 port 58657
2019-10-07 21:55:07
190.5.241.138 attack
Oct  7 14:57:51 meumeu sshd[17553]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.5.241.138 
Oct  7 14:57:53 meumeu sshd[17553]: Failed password for invalid user P@55W0RD@1234 from 190.5.241.138 port 40210 ssh2
Oct  7 15:02:55 meumeu sshd[18344]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.5.241.138 
...
2019-10-07 21:22:18
49.88.112.80 attackbotsspam
SSH brutforce
2019-10-07 21:41:33
217.77.221.85 attackspam
Oct  7 15:28:14 core sshd[16819]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=217.77.221.85  user=root
Oct  7 15:28:17 core sshd[16819]: Failed password for root from 217.77.221.85 port 40182 ssh2
...
2019-10-07 21:28:21

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