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 <<>> 164.21.18.189
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 45916
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;164.21.18.189.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025020600 1800 900 604800 86400

;; Query time: 36 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Thu Feb 06 18:27:12 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 189.18.21.164.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 189.18.21.164.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
45.14.227.203 attack
Oct  3 23:04:24 ns3110291 sshd\[21260\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.14.227.203  user=root
Oct  3 23:04:26 ns3110291 sshd\[21260\]: Failed password for root from 45.14.227.203 port 49929 ssh2
Oct  3 23:04:27 ns3110291 sshd\[21268\]: Invalid user admin from 45.14.227.203
Oct  3 23:04:27 ns3110291 sshd\[21268\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=45.14.227.203 
Oct  3 23:04:29 ns3110291 sshd\[21268\]: Failed password for invalid user admin from 45.14.227.203 port 51048 ssh2
...
2019-10-04 05:09:25
92.118.160.45 attackspambots
Automatic report - Port Scan Attack
2019-10-04 04:39:25
187.120.145.220 attackspam
Brute force attempt
2019-10-04 05:00:16
222.186.52.107 attackspam
Oct  3 22:57:06 nextcloud sshd\[21000\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.52.107  user=root
Oct  3 22:57:08 nextcloud sshd\[21000\]: Failed password for root from 222.186.52.107 port 45390 ssh2
Oct  3 22:57:35 nextcloud sshd\[21652\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=222.186.52.107  user=root
...
2019-10-04 04:57:45
101.231.104.82 attackspam
Oct  1 06:24:00 xb3 sshd[8975]: Failed password for invalid user pos5 from 101.231.104.82 port 53652 ssh2
Oct  1 06:24:00 xb3 sshd[8975]: Received disconnect from 101.231.104.82: 11: Bye Bye [preauth]
Oct  1 06:33:27 xb3 sshd[10480]: Failed password for invalid user oracle from 101.231.104.82 port 40600 ssh2
Oct  1 06:33:27 xb3 sshd[10480]: Received disconnect from 101.231.104.82: 11: Bye Bye [preauth]
Oct  1 06:37:07 xb3 sshd[7800]: Failed password for invalid user ubuntu from 101.231.104.82 port 34000 ssh2
Oct  1 06:37:08 xb3 sshd[7800]: Received disconnect from 101.231.104.82: 11: Bye Bye [preauth]
Oct  1 06:40:49 xb3 sshd[5547]: Failed password for invalid user nice from 101.231.104.82 port 60932 ssh2
Oct  1 06:40:50 xb3 sshd[5547]: Received disconnect from 101.231.104.82: 11: Bye Bye [preauth]
Oct  1 06:44:25 xb3 sshd[15003]: Failed password for invalid user stewart from 101.231.104.82 port 55052 ssh2
Oct  1 06:44:25 xb3 sshd[15003]: Received disconnect from 101.23........
-------------------------------
2019-10-04 05:14:00
129.204.67.235 attack
2019-10-03T22:07:39.746783  sshd[3303]: Invalid user db from 129.204.67.235 port 43000
2019-10-03T22:07:39.757930  sshd[3303]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.204.67.235
2019-10-03T22:07:39.746783  sshd[3303]: Invalid user db from 129.204.67.235 port 43000
2019-10-03T22:07:41.390861  sshd[3303]: Failed password for invalid user db from 129.204.67.235 port 43000 ssh2
2019-10-03T22:13:07.307352  sshd[3401]: Invalid user ubnt from 129.204.67.235 port 55050
...
2019-10-04 04:51:41
172.81.151.2 attackbotsspam
firewall-block, port(s): 445/tcp
2019-10-04 04:49:09
116.86.206.112 attackbotsspam
firewall-block, port(s): 8181/tcp, 60001/tcp
2019-10-04 04:52:21
46.105.31.249 attackspambots
Oct  3 10:50:20 web9 sshd\[22858\]: Invalid user ar from 46.105.31.249
Oct  3 10:50:20 web9 sshd\[22858\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.105.31.249
Oct  3 10:50:22 web9 sshd\[22858\]: Failed password for invalid user ar from 46.105.31.249 port 56710 ssh2
Oct  3 10:53:48 web9 sshd\[23295\]: Invalid user user1 from 46.105.31.249
Oct  3 10:53:48 web9 sshd\[23295\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=46.105.31.249
2019-10-04 05:08:44
190.14.38.137 attackspam
Oct  3 15:50:32 localhost kernel: [3870051.701013] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:91:84:83:95:84:78:ac:57:a8:41:08:00 SRC=190.14.38.137 DST=[mungedIP2] LEN=40 TOS=0x08 PREC=0x20 TTL=59 ID=29909 DF PROTO=TCP SPT=58855 DPT=22 SEQ=4175534864 ACK=0 WINDOW=29200 RES=0x00 SYN URGP=0 
Oct  3 16:53:32 localhost kernel: [3873831.119711] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:91:84:83:95:84:78:ac:57:aa:c1:08:00 SRC=190.14.38.137 DST=[mungedIP2] LEN=40 TOS=0x08 PREC=0x20 TTL=75 ID=50590 DF PROTO=TCP SPT=65299 DPT=22 WINDOW=29200 RES=0x00 SYN URGP=0 
Oct  3 16:53:32 localhost kernel: [3873831.119719] iptables_INPUT_denied: IN=eth0 OUT= MAC=f2:3c:91:84:83:95:84:78:ac:57:aa:c1:08:00 SRC=190.14.38.137 DST=[mungedIP2] LEN=40 TOS=0x08 PREC=0x20 TTL=75 ID=50590 DF PROTO=TCP SPT=65299 DPT=22 SEQ=111180387 ACK=0 WINDOW=29200 RES=0x00 SYN URGP=0
2019-10-04 05:16:19
221.10.253.72 attackbots
Oct  3 22:58:46 MK-Soft-Root2 sshd[17772]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=221.10.253.72 
Oct  3 22:58:48 MK-Soft-Root2 sshd[17772]: Failed password for invalid user postgres from 221.10.253.72 port 45438 ssh2
...
2019-10-04 05:09:42
113.17.111.19 attackspam
Oct  3 22:25:04 microserver sshd[26175]: Invalid user sienna from 113.17.111.19 port 3234
Oct  3 22:25:04 microserver sshd[26175]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.17.111.19
Oct  3 22:25:06 microserver sshd[26175]: Failed password for invalid user sienna from 113.17.111.19 port 3234 ssh2
Oct  3 22:29:42 microserver sshd[26799]: Invalid user marcel from 113.17.111.19 port 3235
Oct  3 22:29:42 microserver sshd[26799]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.17.111.19
Oct  3 22:43:27 microserver sshd[28647]: Invalid user webmaster from 113.17.111.19 port 3238
Oct  3 22:43:27 microserver sshd[28647]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=113.17.111.19
Oct  3 22:43:29 microserver sshd[28647]: Failed password for invalid user webmaster from 113.17.111.19 port 3238 ssh2
Oct  3 22:48:12 microserver sshd[29237]: Invalid user Raine from 113.17.111.19 port 3239
2019-10-04 05:11:32
51.255.168.127 attackspam
Invalid user server1 from 51.255.168.127 port 46346
2019-10-04 05:07:10
119.29.195.107 attack
Oct  3 16:49:37 xtremcommunity sshd\[152073\]: Invalid user odroid from 119.29.195.107 port 60522
Oct  3 16:49:37 xtremcommunity sshd\[152073\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.195.107
Oct  3 16:49:39 xtremcommunity sshd\[152073\]: Failed password for invalid user odroid from 119.29.195.107 port 60522 ssh2
Oct  3 16:53:57 xtremcommunity sshd\[152120\]: Invalid user nas from 119.29.195.107 port 41752
Oct  3 16:53:57 xtremcommunity sshd\[152120\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=119.29.195.107
...
2019-10-04 05:01:45
118.24.40.136 attackbots
Oct  3 16:52:36 TORMINT sshd\[22106\]: Invalid user qwedcxzas from 118.24.40.136
Oct  3 16:52:36 TORMINT sshd\[22106\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=118.24.40.136
Oct  3 16:52:38 TORMINT sshd\[22106\]: Failed password for invalid user qwedcxzas from 118.24.40.136 port 40258 ssh2
...
2019-10-04 05:06:46

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