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: 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 <<>> 53.108.172.66
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 54920
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;53.108.172.66.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025070100 1800 900 604800 86400

;; Query time: 12 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Jul 01 22:36:05 CST 2025
;; MSG SIZE  rcvd: 106
Host info
Host 66.172.108.53.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 66.172.108.53.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
202.153.37.205 attackspam
Aug 22 13:36:05 ip106 sshd[24976]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=202.153.37.205 
Aug 22 13:36:07 ip106 sshd[24976]: Failed password for invalid user nova from 202.153.37.205 port 57266 ssh2
...
2020-08-22 19:38:39
128.14.229.158 attackspambots
Aug 22 16:54:44 gw1 sshd[9248]: Failed password for root from 128.14.229.158 port 55110 ssh2
...
2020-08-22 20:03:44
203.245.41.96 attack
SSH login attempts.
2020-08-22 19:58:41
210.245.118.188 attack
Unauthorized connection attempt from IP address 210.245.118.188 on Port 445(SMB)
2020-08-22 19:55:59
2.179.148.133 attackspambots
Unauthorized connection attempt from IP address 2.179.148.133 on Port 445(SMB)
2020-08-22 19:49:42
222.186.42.155 attack
22.08.2020 11:25:01 SSH access blocked by firewall
2020-08-22 19:32:36
14.241.36.3 attack
Unauthorized connection attempt from IP address 14.241.36.3 on Port 445(SMB)
2020-08-22 20:06:46
14.232.245.156 attackspambots
Unauthorized connection attempt from IP address 14.232.245.156 on Port 445(SMB)
2020-08-22 19:37:28
46.255.160.37 attack
46.255.160.37 - - \[22/Aug/2020:10:17:12 +0200\] "POST /wp-login.php HTTP/1.1" 200 12822 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
46.255.160.37 - - \[22/Aug/2020:10:17:13 +0200\] "POST /wp-login.php HTTP/1.1" 200 12756 "-" "Mozilla/5.0 \(X11\; Ubuntu\; Linux x86_64\; rv:62.0\) Gecko/20100101 Firefox/62.0"
...
2020-08-22 20:00:02
200.11.139.233 attack
Aug 22 08:41:34 vps sshd[17722]: Failed password for root from 200.11.139.233 port 43361 ssh2
Aug 22 08:48:00 vps sshd[18089]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=200.11.139.233 
Aug 22 08:48:02 vps sshd[18089]: Failed password for invalid user tester from 200.11.139.233 port 55002 ssh2
...
2020-08-22 19:37:58
123.25.116.124 attackspambots
Unauthorized connection attempt from IP address 123.25.116.124 on Port 445(SMB)
2020-08-22 19:42:32
109.194.166.11 attack
Aug 22 07:35:43 srv1 sshd[26700]: Invalid user change from 109.194.166.11
Aug 22 07:35:44 srv1 sshd[26700]: Failed password for invalid user change from 109.194.166.11 port 39532 ssh2
Aug 22 07:47:58 srv1 sshd[4569]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=109.194.166.11  user=r.r
Aug 22 07:48:00 srv1 sshd[4569]: Failed password for r.r from 109.194.166.11 port 44756 ssh2
Aug 22 07:52:41 srv1 sshd[8569]: Invalid user oracle from 109.194.166.11


........
-----------------------------------------------
https://www.blocklist.de/en/view.html?ip=109.194.166.11
2020-08-22 19:43:20
178.128.93.251 attackbotsspam
Aug 22 13:33:25 home sshd[3169236]: Failed password for postgres from 178.128.93.251 port 47402 ssh2
Aug 22 13:37:20 home sshd[3170595]: Invalid user he from 178.128.93.251 port 49940
Aug 22 13:37:20 home sshd[3170595]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.128.93.251 
Aug 22 13:37:20 home sshd[3170595]: Invalid user he from 178.128.93.251 port 49940
Aug 22 13:37:22 home sshd[3170595]: Failed password for invalid user he from 178.128.93.251 port 49940 ssh2
...
2020-08-22 19:40:48
49.146.11.208 attackbotsspam
Unauthorized connection attempt from IP address 49.146.11.208 on Port 445(SMB)
2020-08-22 19:53:47
95.85.9.94 attackbotsspam
2020-08-21T23:39:33.4694341495-001 sshd[30354]: Invalid user urbackup from 95.85.9.94 port 36135
2020-08-21T23:39:33.4741741495-001 sshd[30354]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=95.85.9.94
2020-08-21T23:39:33.4694341495-001 sshd[30354]: Invalid user urbackup from 95.85.9.94 port 36135
2020-08-21T23:39:35.2298061495-001 sshd[30354]: Failed password for invalid user urbackup from 95.85.9.94 port 36135 ssh2
2020-08-21T23:47:28.4822641495-001 sshd[30670]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=95.85.9.94  user=root
2020-08-21T23:47:29.7822011495-001 sshd[30670]: Failed password for root from 95.85.9.94 port 40991 ssh2
...
2020-08-22 19:47:15

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