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: Stuttgart

Region: Baden-Württemberg

Country: Germany

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 <<>> 53.21.189.166
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 60915
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 1

;; OPT PSEUDOSECTION:
; EDNS: version: 0, flags:; udp: 4096
;; QUESTION SECTION:
;53.21.189.166.			IN	A

;; AUTHORITY SECTION:
.			589	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2020020201 1800 900 604800 86400

;; Query time: 192 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Feb 03 02:32:30 CST 2020
;; MSG SIZE  rcvd: 117
Host info
Host 166.189.21.53.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 166.189.21.53.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
1.63.226.147 attack
SSH/22 MH Probe, BF, Hack -
2019-11-04 03:24:05
36.75.140.69 attack
Unauthorized connection attempt from IP address 36.75.140.69 on Port 445(SMB)
2019-11-04 03:51:41
14.164.219.0 attack
Unauthorized connection attempt from IP address 14.164.219.0 on Port 445(SMB)
2019-11-04 03:29:07
14.228.77.170 attackbotsspam
Unauthorized connection attempt from IP address 14.228.77.170 on Port 445(SMB)
2019-11-04 03:28:11
51.38.238.22 attackbotsspam
$f2bV_matches
2019-11-04 03:15:19
178.21.174.12 attack
Unauthorized connection attempt from IP address 178.21.174.12 on Port 445(SMB)
2019-11-04 03:35:43
51.254.99.208 attack
Nov  3 19:12:27 game-panel sshd[30621]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.254.99.208
Nov  3 19:12:29 game-panel sshd[30621]: Failed password for invalid user ubnt from 51.254.99.208 port 58056 ssh2
Nov  3 19:15:57 game-panel sshd[30757]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.254.99.208
2019-11-04 03:27:26
37.25.123.252 attack
php WP PHPmyadamin ABUSE blocked for 12h
2019-11-04 03:36:37
51.79.50.64 attackbotsspam
Nov  3 15:42:09 sd-53420 sshd\[8738\]: User root from 51.79.50.64 not allowed because none of user's groups are listed in AllowGroups
Nov  3 15:42:09 sd-53420 sshd\[8738\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.79.50.64  user=root
Nov  3 15:42:10 sd-53420 sshd\[8738\]: Failed password for invalid user root from 51.79.50.64 port 51450 ssh2
Nov  3 15:47:14 sd-53420 sshd\[9125\]: User root from 51.79.50.64 not allowed because none of user's groups are listed in AllowGroups
Nov  3 15:47:14 sd-53420 sshd\[9125\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.79.50.64  user=root
...
2019-11-04 03:45:33
49.145.221.131 attackbots
Unauthorized connection attempt from IP address 49.145.221.131 on Port 445(SMB)
2019-11-04 03:30:35
162.13.161.71 attackspam
2019-11-03T16:39:37.911582abusebot-4.cloudsearch.cf sshd\[18913\]: Invalid user user from 162.13.161.71 port 39000
2019-11-04 03:23:10
72.52.145.22 attackbotsspam
Nov  3 20:02:16 v22019058497090703 sshd[23815]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=72.52.145.22
Nov  3 20:02:18 v22019058497090703 sshd[23815]: Failed password for invalid user frond from 72.52.145.22 port 55046 ssh2
Nov  3 20:06:01 v22019058497090703 sshd[24077]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=72.52.145.22
...
2019-11-04 03:22:49
186.10.194.62 attackbotsspam
Brute force attempt
2019-11-04 03:52:25
80.211.67.17 attackspam
Nov  3 20:38:06 SilenceServices sshd[4789]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.211.67.17
Nov  3 20:38:08 SilenceServices sshd[4789]: Failed password for invalid user demon from 80.211.67.17 port 60370 ssh2
Nov  3 20:41:50 SilenceServices sshd[7432]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.211.67.17
2019-11-04 03:42:36
222.186.180.6 attack
Nov  3 19:29:41 ip-172-31-62-245 sshd\[24550\]: Failed password for root from 222.186.180.6 port 38900 ssh2\
Nov  3 19:30:08 ip-172-31-62-245 sshd\[24554\]: Failed password for root from 222.186.180.6 port 55212 ssh2\
Nov  3 19:30:12 ip-172-31-62-245 sshd\[24554\]: Failed password for root from 222.186.180.6 port 55212 ssh2\
Nov  3 19:30:16 ip-172-31-62-245 sshd\[24554\]: Failed password for root from 222.186.180.6 port 55212 ssh2\
Nov  3 19:30:20 ip-172-31-62-245 sshd\[24554\]: Failed password for root from 222.186.180.6 port 55212 ssh2\
2019-11-04 03:32:11

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