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 <<>> 53.91.112.20
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 4539
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;53.91.112.20.			IN	A

;; AUTHORITY SECTION:
.			29	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2025022000 1800 900 604800 86400

;; Query time: 35 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Fri Feb 21 00:15:55 CST 2025
;; MSG SIZE  rcvd: 105
Host info
Host 20.112.91.53.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 20.112.91.53.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
51.91.100.236 attackbotsspam
Mar 20 12:24:30 host01 sshd[18514]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.91.100.236 
Mar 20 12:24:33 host01 sshd[18514]: Failed password for invalid user last from 51.91.100.236 port 53552 ssh2
Mar 20 12:30:59 host01 sshd[19542]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.91.100.236 
...
2020-03-20 19:37:17
112.78.1.247 attack
2020-03-20T04:46:19.048193linuxbox-skyline sshd[17071]: Invalid user oracle from 112.78.1.247 port 50224
...
2020-03-20 19:41:48
106.13.52.83 attackbotsspam
Mar 20 08:51:01 gw1 sshd[18619]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.13.52.83
Mar 20 08:51:03 gw1 sshd[18619]: Failed password for invalid user gopher from 106.13.52.83 port 56580 ssh2
...
2020-03-20 19:45:57
91.90.79.62 attackspambots
" "
2020-03-20 19:57:44
222.186.15.158 attack
Mar 20 12:48:21 vpn01 sshd[10100]: Failed password for root from 222.186.15.158 port 19359 ssh2
Mar 20 12:48:23 vpn01 sshd[10100]: Failed password for root from 222.186.15.158 port 19359 ssh2
...
2020-03-20 19:55:28
64.20.60.14 attackspam
ZTE Router Exploit Scanner
2020-03-20 20:04:20
1.71.129.108 attackbots
$f2bV_matches
2020-03-20 19:35:34
23.239.4.91 attack
Mar 20 00:09:13 Tower sshd[14024]: Connection from 23.239.4.91 port 59956 on 192.168.10.220 port 22 rdomain ""
Mar 20 00:09:14 Tower sshd[14024]: Failed password for root from 23.239.4.91 port 59956 ssh2
Mar 20 00:09:14 Tower sshd[14024]: Received disconnect from 23.239.4.91 port 59956:11: Bye Bye [preauth]
Mar 20 00:09:14 Tower sshd[14024]: Disconnected from authenticating user root 23.239.4.91 port 59956 [preauth]
2020-03-20 19:50:40
112.85.42.186 attack
Mar 20 16:22:46 areeb-Workstation sshd[2573]: Failed password for root from 112.85.42.186 port 51088 ssh2
Mar 20 16:22:48 areeb-Workstation sshd[2573]: Failed password for root from 112.85.42.186 port 51088 ssh2
...
2020-03-20 19:44:31
81.4.122.79 attackbots
2020-03-19 UTC: (4x) - root(4x)
2020-03-20 19:40:54
170.106.80.172 attackspambots
" "
2020-03-20 20:05:34
94.177.215.195 attackbots
Mar 20 17:14:09 areeb-Workstation sshd[13104]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=94.177.215.195 
Mar 20 17:14:12 areeb-Workstation sshd[13104]: Failed password for invalid user sinusbot from 94.177.215.195 port 36166 ssh2
...
2020-03-20 19:59:36
5.132.115.161 attackbotsspam
Mar 20 10:47:51 sip sshd[24242]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.132.115.161
Mar 20 10:47:53 sip sshd[24242]: Failed password for invalid user administrator from 5.132.115.161 port 59824 ssh2
Mar 20 11:07:07 sip sshd[29141]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=5.132.115.161
2020-03-20 20:10:14
158.69.194.115 attackbots
Mar 20 04:51:33 server1 sshd\[699\]: Invalid user zq from 158.69.194.115
Mar 20 04:51:33 server1 sshd\[699\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=158.69.194.115 
Mar 20 04:51:36 server1 sshd\[699\]: Failed password for invalid user zq from 158.69.194.115 port 37123 ssh2
Mar 20 04:58:58 server1 sshd\[2894\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=158.69.194.115  user=root
Mar 20 04:59:01 server1 sshd\[2894\]: Failed password for root from 158.69.194.115 port 44610 ssh2
...
2020-03-20 19:27:17
51.89.22.198 attack
$f2bV_matches
2020-03-20 20:11:22

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