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 <<>> 53.47.9.121
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 1303
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;53.47.9.121.			IN	A

;; AUTHORITY SECTION:
.			30	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025070702 1800 900 604800 86400

;; Query time: 43 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Tue Jul 08 11:25:46 CST 2025
;; MSG SIZE  rcvd: 104
Host info
Host 121.9.47.53.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 121.9.47.53.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
91.134.248.230 attackspam
91.134.248.230 - - [14/Apr/2020:06:17:37 +0200] "GET /wp-login.php HTTP/1.1" 200 5702 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
91.134.248.230 - - [14/Apr/2020:06:17:38 +0200] "POST /wp-login.php HTTP/1.1" 200 6601 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
91.134.248.230 - - [14/Apr/2020:06:17:41 +0200] "POST /xmlrpc.php HTTP/1.1" 200 427 "-" "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:62.0) Gecko/20100101 Firefox/62.0"
2020-04-14 17:19:04
128.199.171.81 attackspambots
(sshd) Failed SSH login from 128.199.171.81 (SG/Singapore/-): 2 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Apr 14 10:58:25 ubnt-55d23 sshd[10505]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=128.199.171.81  user=root
Apr 14 10:58:28 ubnt-55d23 sshd[10505]: Failed password for root from 128.199.171.81 port 2009 ssh2
2020-04-14 17:32:49
78.134.90.84 attackspam
Apr 14 08:15:55 icinga sshd[5027]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=78.134.90.84 
Apr 14 08:15:56 icinga sshd[5027]: Failed password for invalid user bradley from 78.134.90.84 port 47778 ssh2
Apr 14 08:40:42 icinga sshd[44667]: Failed password for backup from 78.134.90.84 port 47856 ssh2
...
2020-04-14 17:41:31
125.91.111.247 attackspam
$f2bV_matches
2020-04-14 17:36:56
162.243.134.31 attackbots
Unauthorized connection attempt detected from IP address 162.243.134.31 to port 22
2020-04-14 17:40:01
139.155.36.65 attackspam
Apr 14 11:29:59 prox sshd[3204]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.155.36.65 
Apr 14 11:30:01 prox sshd[3204]: Failed password for invalid user admin from 139.155.36.65 port 49666 ssh2
2020-04-14 17:33:49
222.186.175.150 attackbotsspam
Apr 14 12:51:32 ift sshd\[62134\]: Failed password for root from 222.186.175.150 port 24734 ssh2Apr 14 12:51:42 ift sshd\[62134\]: Failed password for root from 222.186.175.150 port 24734 ssh2Apr 14 12:51:46 ift sshd\[62134\]: Failed password for root from 222.186.175.150 port 24734 ssh2Apr 14 12:51:52 ift sshd\[62144\]: Failed password for root from 222.186.175.150 port 39138 ssh2Apr 14 12:52:02 ift sshd\[62144\]: Failed password for root from 222.186.175.150 port 39138 ssh2
...
2020-04-14 17:56:56
198.98.48.157 attackbotsspam
US from mx3.chinaregistryshanghai.com [198.98.48.157]:42223
2020-04-14 17:40:40
43.250.187.22 attack
port scan and connect, tcp 1433 (ms-sql-s)
2020-04-14 17:43:40
13.81.212.213 attackspam
2020-04-14T04:39:32.521172shield sshd\[13331\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.81.212.213  user=root
2020-04-14T04:39:34.379665shield sshd\[13331\]: Failed password for root from 13.81.212.213 port 60138 ssh2
2020-04-14T04:43:46.550139shield sshd\[14347\]: Invalid user mike from 13.81.212.213 port 44318
2020-04-14T04:43:46.553802shield sshd\[14347\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=13.81.212.213
2020-04-14T04:43:48.949163shield sshd\[14347\]: Failed password for invalid user mike from 13.81.212.213 port 44318 ssh2
2020-04-14 17:51:01
61.132.226.140 attack
<6 unauthorized SSH connections
2020-04-14 17:39:21
178.62.37.78 attackbotsspam
Apr 14 10:12:25 minden010 sshd[2674]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=178.62.37.78
Apr 14 10:12:27 minden010 sshd[2674]: Failed password for invalid user kafka from 178.62.37.78 port 51896 ssh2
Apr 14 10:18:39 minden010 sshd[5851]: Failed password for root from 178.62.37.78 port 59836 ssh2
...
2020-04-14 17:22:29
104.131.98.146 attackspambots
Invalid user postgres from 104.131.98.146 port 49450
2020-04-14 17:20:45
119.31.126.100 attack
Apr 14 03:31:58 raspberrypi sshd\[1919\]: Invalid user aman from 119.31.126.100Apr 14 03:32:00 raspberrypi sshd\[1919\]: Failed password for invalid user aman from 119.31.126.100 port 34392 ssh2Apr 14 03:48:31 raspberrypi sshd\[12269\]: Failed password for root from 119.31.126.100 port 34536 ssh2
...
2020-04-14 17:27:12
45.55.158.8 attack
$f2bV_matches
2020-04-14 17:59:07

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