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: Korea (the Republic of)

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 <<>> 42.21.196.37
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 21685
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;42.21.196.37.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025012501 1800 900 604800 86400

;; Query time: 10 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Sun Jan 26 11:53:06 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 37.196.21.42.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 37.196.21.42.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
106.12.208.175 attack
Automatic report - Banned IP Access
2020-07-04 00:17:23
182.84.94.173 attack
Lines containing failures of 182.84.94.173


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=182.84.94.173
2020-07-04 00:04:51
129.28.162.128 attackbots
Jul  3 17:20:54 ms-srv sshd[2625]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.28.162.128
Jul  3 17:20:56 ms-srv sshd[2625]: Failed password for invalid user zsh from 129.28.162.128 port 52584 ssh2
2020-07-04 00:43:28
118.126.90.89 attackspam
$f2bV_matches
2020-07-04 00:29:25
183.89.57.140 attack
1593741560 - 07/03/2020 03:59:20 Host: 183.89.57.140/183.89.57.140 Port: 445 TCP Blocked
2020-07-04 00:46:25
211.239.124.246 attackspam
Brute force attempt
2020-07-04 00:34:07
168.196.42.150 attack
Jul  3 02:03:45 *** sshd[27527]: Invalid user jmd from 168.196.42.150
2020-07-04 00:09:35
24.30.67.14 attackspambots
#7851 - [24.30.67.145] Closing connection (IP still banned)
#7851 - [24.30.67.145] Closing connection (IP still banned)
#7851 - [24.30.67.145] Closing connection (IP still banned)
#7851 - [24.30.67.145] Closing connection (IP still banned)

........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=24.30.67.14
2020-07-04 00:11:00
45.55.145.31 attack
Jul  3 14:16:06 plex-server sshd[660156]: Invalid user haldaemon from 45.55.145.31 port 56322
Jul  3 14:16:06 plex-server sshd[660156]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.55.145.31 
Jul  3 14:16:06 plex-server sshd[660156]: Invalid user haldaemon from 45.55.145.31 port 56322
Jul  3 14:16:09 plex-server sshd[660156]: Failed password for invalid user haldaemon from 45.55.145.31 port 56322 ssh2
Jul  3 14:18:54 plex-server sshd[660444]: Invalid user robert from 45.55.145.31 port 50260
...
2020-07-04 00:42:11
77.128.73.84 attack
Jul  3 22:43:08 localhost sshd[33101]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=77.128.73.84  user=root
Jul  3 22:43:09 localhost sshd[33101]: Failed password for root from 77.128.73.84 port 42524 ssh2
...
2020-07-04 00:41:04
106.12.178.245 attackbotsspam
Jul  3 15:04:03 prod4 sshd\[16088\]: Invalid user spark from 106.12.178.245
Jul  3 15:04:05 prod4 sshd\[16088\]: Failed password for invalid user spark from 106.12.178.245 port 46564 ssh2
Jul  3 15:13:14 prod4 sshd\[20783\]: Failed password for root from 106.12.178.245 port 39850 ssh2
...
2020-07-04 00:46:50
73.162.157.27 attack
Jul  3 03:48:08 twattle sshd[12338]: Invalid user admin from 73.162.157=
.27
Jul  3 03:48:08 twattle sshd[12338]: Received disconnect from 73.162.15=
7.27: 11: Bye Bye [preauth]
Jul  3 03:48:09 twattle sshd[12340]: Received disconnect from 73.162.15=
7.27: 11: Bye Bye [preauth]
Jul  3 03:48:11 twattle sshd[12342]: Invalid user admin from 73.162.157=
.27
Jul  3 03:48:11 twattle sshd[12342]: Received disconnect from 73.162.15=
7.27: 11: Bye Bye [preauth]
Jul  3 03:48:12 twattle sshd[12344]: Invalid user admin from 73.162.157=
.27
Jul  3 03:48:13 twattle sshd[12344]: Received disconnect from 73.162.15=
7.27: 11: Bye Bye [preauth]
Jul  3 03:48:14 twattle sshd[12346]: Invalid user admin from 73.162.157=
.27
Jul  3 03:48:14 twattle sshd[12346]: Received disconnect from 73.162.15=
7.27: 11: Bye Bye [preauth]
Jul  3 03:48:15 twattle sshd[12348]: Invalid user apache from 73.162.15=
7.27
Jul  3 03:48:16 twattle sshd[12348]: Received disconnect from 73.162.15=
7.27: 11: Bye Bye [p........
-------------------------------
2020-07-04 00:03:07
122.225.230.10 attackspambots
2020-07-03T16:24:04.178979abusebot-4.cloudsearch.cf sshd[983]: Invalid user pgadmin from 122.225.230.10 port 59542
2020-07-03T16:24:04.185269abusebot-4.cloudsearch.cf sshd[983]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.225.230.10
2020-07-03T16:24:04.178979abusebot-4.cloudsearch.cf sshd[983]: Invalid user pgadmin from 122.225.230.10 port 59542
2020-07-03T16:24:06.470975abusebot-4.cloudsearch.cf sshd[983]: Failed password for invalid user pgadmin from 122.225.230.10 port 59542 ssh2
2020-07-03T16:27:07.626956abusebot-4.cloudsearch.cf sshd[988]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.225.230.10  user=root
2020-07-03T16:27:09.033424abusebot-4.cloudsearch.cf sshd[988]: Failed password for root from 122.225.230.10 port 55568 ssh2
2020-07-03T16:30:04.631603abusebot-4.cloudsearch.cf sshd[1040]: Invalid user admin from 122.225.230.10 port 51598
...
2020-07-04 00:45:51
52.150.16.34 attack
xmlrpc attack
2020-07-04 00:40:40
190.192.40.18 attack
Jul  3 17:04:25 srv-ubuntu-dev3 sshd[72489]: Invalid user zyc from 190.192.40.18
Jul  3 17:04:25 srv-ubuntu-dev3 sshd[72489]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.192.40.18
Jul  3 17:04:25 srv-ubuntu-dev3 sshd[72489]: Invalid user zyc from 190.192.40.18
Jul  3 17:04:27 srv-ubuntu-dev3 sshd[72489]: Failed password for invalid user zyc from 190.192.40.18 port 43876 ssh2
Jul  3 17:08:24 srv-ubuntu-dev3 sshd[73109]: Invalid user wup from 190.192.40.18
Jul  3 17:08:24 srv-ubuntu-dev3 sshd[73109]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.192.40.18
Jul  3 17:08:24 srv-ubuntu-dev3 sshd[73109]: Invalid user wup from 190.192.40.18
Jul  3 17:08:26 srv-ubuntu-dev3 sshd[73109]: Failed password for invalid user wup from 190.192.40.18 port 41286 ssh2
Jul  3 17:12:29 srv-ubuntu-dev3 sshd[73726]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=190.192.40.18  
...
2020-07-04 00:24:53

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